ETH Zurich

ETH Zurich is a public university of science and technology in Zurich, Switzerland, administered within the Swiss federal system. Founded in 1855 as the Federal Polytechnic School, it developed into a research university whose teaching encompasses engineering, natural sciences, mathematics, and architecture, alongside management and the humanities and social sciences. Its legal mandate combines higher education, scientific research, and the transfer of knowledge and technology. (ethz.ch)

The institution’s history is closely connected with Switzerland’s industrial development, the training of technical professionals, and the construction of national infrastructure. Its international scientific connections include Albert Einstein, who studied there from 1896 to 1900 and held a professorship from 1912 to 1914, and other researchers associated with Nobel Prizes. ETH Zurich’s activities extend from fundamental research to interdisciplinary work on environmental systems, digital technologies, and health-related science, supported by specialized facilities and international partnerships. Its development illustrates the relationship between federal educational policy, research institutions, industry, and society. (ethz.ch)

Foundation and Historical Development

The establishment of the federal state in Switzerland in 1848 provided the political framework for a national institution of higher education. Proposals for a federal university encountered opposition concerning cantonal authority, linguistic differences, and competition with existing universities. A technically oriented institution secured support where a comprehensive national university had not. On 7 February 1854, the Federal Assembly enacted the legislation establishing a federal polytechnic school, together with provision for advanced study in the exact sciences, political sciences, and humanities. This legislative foundation preceded the beginning of teaching: classes opened on 16 October 1855 in premises distributed across Zurich. The dates 1854 and 1855 therefore identify distinct stages—legal establishment and educational operation. (ethistory.ethz.ch)

Federal Councillor Stefano Franscini chaired the higher-education commission established in 1851 and helped advance the project through federal institutions. Alfred Escher, the Zurich politician and entrepreneur, supported an engineering school in connection with Switzerland’s expanding railway system and its demand for technically trained personnel. The Polytechnic’s educational purpose was thus closely connected with industrialization: it was to supply expertise for national infrastructure and train specialists capable of applying scientific knowledge to construction and production. Its remit nevertheless extended beyond immediate vocational requirements, incorporating scientific and humanistic study. During the later nineteenth century, new laboratories strengthened the relationship between theoretical instruction, experimental work, and industrial practice; chemistry and physics buildings opened in 1886 and 1890, followed by the mechanical engineering laboratory in 1900. (ethistory.ethz.ch)

The decisive transition from polytechnic school to research university occurred between 1904 and 1911. Separation agreements concluded in 1905 and 1908 disentangled premises, collections, equipment, and responsibilities previously shared with the University of Zurich and municipal and cantonal authorities. In 1908, revised study plans gave students greater flexibility than the earlier prescribed timetables, while the institution acquired the right to award doctorates. Its first nine doctorates followed in 1909: six in chemistry, two in mechanical engineering, and one in natural science. In 1911, the Federal Polytechnic School adopted the name Eidgenössische Technische Hochschule (ETH). The renaming recognized changes in academic status, research training, and institutional independence rather than marking a new foundation. (ethistory.ethz.ch)

Between 1911 and 1968, fundamental and applied research gained institutional weight, accompanied by increasingly specialized laboratories and investment in scientific equipment. Postwar expansion included construction at Hönggerberg from 1961 and an extension credit of CHF 444 million approved in 1965. Computing developed within this broader transformation: mathematician Eduard Stiefel founded the Institute for Applied Mathematics in 1948 and rented Konrad Zuse’s Z4 relay computer in 1950. Stiefel, Ambros Speiser, and Heinz Rutishauser also developed ETH’s electronic computer, ERMETH, which began operating in 1956. Programmable calculation initially grew within mathematics before becoming the basis of a separate academic discipline. (ethistory.ethz.ch)

The reforms of 1968–1973 concerned participation as well as expansion. A new ETH law passed on 4 October 1968 addressed the federal takeover of Lausanne’s polytechnic but left questions of participation insufficiently resolved for its student opponents, who initiated a referendum. On 1 June 1969, voters rejected the law by 65.5 percent. Provisional regulations took effect in 1970, and Heinrich Ursprung became president of ETH Zurich in 1973. Subsequent changes included more flexible curricula, computer science and materials science divisions in 1981, and environmental sciences in 1987. Organizational reforms in the late 1980s combined research departments with teaching divisions in a matrix structure; legislation effective in 1993 enabled greater decentralization of budgetary responsibility. These changes provided institutional mechanisms for accommodating disciplines that crossed established scientific and engineering boundaries. (ethistory.ethz.ch)

Federal Status, Governance, and Finance

ETH Zurich is a federal institution rather than a university maintained by a Swiss canton. Its legal framework is the Federal Act of 4 October 1991 on the Federal Institutes of Technology, commonly called the ETH Act, which defines the institutions’ missions and autonomy. The university belongs to the ETH Domain, alongside EPFL in Lausanne and four separate research institutes: the Paul Scherrer Institute (PSI), the Swiss Federal Institute for Forest, Snow and Landscape Research (WSL), the Swiss Federal Laboratories for Materials Science and Technology (Empa), and the Swiss Federal Institute of Aquatic Science and Technology (Eawag). These institutes are not departments of ETH Zurich. The ETH Board is the Domain’s strategic governing and supervisory body, distinct from the university’s own Executive Board. (ethrat.ch)

Federal oversight combines political objectives, funding decisions, and institutional autonomy. Parliament authorizes the funding framework and exercises ultimate oversight; the Federal Council sets four-year strategic objectives covering academic performance, infrastructure, finance, and personnel policy. For 2025–2028, Parliament authorized approximately CHF 11 billion for the entire ETH Domain—not for ETH Zurich alone. The ETH Board translates these objectives into its strategy and performance agreements with the six institutions, allocates federal funding, and supervises implementation. The Federal Council reports annually to Parliament on achievement of the objectives. Within this framework, ETH Zurich determines its institutional strategy and operational priorities rather than receiving detailed instructions for individual teaching and research activities. (sbfi.admin.ch)

The organizational chart dated 31 December 2025 identifies a seven-member Executive Board: President Joël Mesot; Rector Günther Dissertori; and vice-presidents Annette Oxenius for Research, Vanessa Wood for Knowledge Transfer and Corporate Relations, Stefan Spiegel for Finance and Controlling, Ulrich Weidmann for Infrastructure and Sustainability, and Julia Dannath for Personnel Development and Leadership. The Secretary General supports this body but is not an eighth member. The president bears legal and political responsibility, chairs the Executive Board, determines strategy in consultation with its members, and allocates budgets to administrative domains and academic departments. Professorial appointments illustrate the division of authority: the university president prepares proposals and resource arrangements, while the ETH Board formally appoints professors. (ethz.ch)

The rector oversees education, including admissions, teaching quality, examinations, and academic administration, and deputizes for the president. The five vice-presidential portfolios divide responsibility for research promotion and scientific infrastructure; knowledge transfer and external partnerships; financial management and controlling; physical infrastructure and sustainability; and personnel development and leadership. The Executive Board issues academic regulations, exercises institutional quality assurance, and decides on creating or closing departments. Academic departments report to it while retaining departmental decision-making bodies. For example, the Department Conference in Information Technology and Electrical Engineering determines its scientific and academic orientation. Participation also operates university-wide through the University Assembly, whose elected representatives give equal representation to teaching faculty, scientific staff, students, and administrative and technical personnel; the Executive Board meets regularly with this body. (ethz.ch)

The 2025 accounts distinguish revenue from federal budget allocations. ETH Zurich reported CHF 2,051 million in total revenue, comprising CHF 1,385 million in federal financial contributions and CHF 666 million in the reported third-party-funding category, which includes the share of surplus of associated entities. Federal contributions therefore represented approximately 67.5% of the total. Separately, the federal contribution granted as the university’s global budget was CHF 1,344 million: this appropriation covered basic teaching and research through an expenditure credit and property investments through an investment credit. It is not interchangeable with the CHF 1,385 million revenue figure. The annual report also recorded a consolidated operating deficit of CHF 64 million but a consolidated surplus of CHF 2 million, distinguishing operating performance from the overall accounting result. (ethz.ch)

Third-party support supplements this federal base through donations, bequests, foundations, and businesses, enabling designated research and teaching projects. The ETH Zurich Foundation, established in 2003, provides a dedicated fundraising mechanism. Such funding remains distinct from parliamentary appropriations and from the authority to govern the university. ETH Zurich publishes its consolidated financial statements according to International Public Sector Accounting Standards, providing an accounting framework for reporting revenue, expenditure, assets, and financial results. (ethz.ch)

Academic Departments and Disciplinary Structure

The organization chart dated 31 December 2025 places ETH Zurich’s 16 academic departments in five disciplinary groupings. Architecture and Civil Engineering comprises Architecture and Civil, Environmental and Geomatic Engineering. Engineering Sciences comprises Mechanical and Process Engineering; Information Technology and Electrical Engineering; Computer Science; Materials; and Biosystems Science and Engineering. Natural Sciences and Mathematics comprises Mathematics, Physics, Chemistry and Applied Biosciences, and Biology. System-oriented Natural Sciences comprises Earth and Planetary Sciences, Environmental Systems Science, and Health Sciences and Technology. The fifth grouping, Management and Social Sciences, comprises Management, Technology and Economics and Humanities, Social and Political Sciences. These headings group the academic departments; the chart lists central administrative departments separately. Biosystems Science and Engineering thus belongs organizationally to Engineering Sciences, while Earth and Planetary Sciences belongs to System-oriented Natural Sciences rather than the grouping containing physics and chemistry. (ethz.ch)

The Department of Earth and Planetary Sciences illustrates how a department encompasses institutes, professorships, and research groups. Its research organization identifies three institutes: the Geological Institute, the Institute of Geochemistry and Petrology, and the Institute of Geophysics. Within these, professorships are independent teaching and research units associated with particular research themes; research groups are headed by professors and can also include adjunct professors. The Geological Institute includes groups in Climate Geology, Engineering Geology, and Structural Geology and Tectonics. Experimental Petrology and Planetary Geochemistry sit within the Institute of Geochemistry and Petrology, while Mathematical Geophysics and Seismology and Geodynamics belong to the Institute of Geophysics. The department therefore provides the broader disciplinary framework, institutes organize related fields, and professor-led groups constitute the more specialized units of teaching and investigation. The structure accommodates both geological approaches and work drawing on physical, chemical, and mathematical methods. (eaps.ethz.ch)

Management and the social sciences have departmental status rather than serving solely as supplementary subjects for engineers. The Department of Management, Technology and Economics studies interactions among technologies, organizations, economies, and society. Its research groups cover fields including technology and innovation management, production and operations management, entrepreneurship, public economics, and energy and climate economics; it also incorporates the KOF Swiss Economic Institute. The Department of Humanities, Social and Political Sciences examines the societal dynamics of a world shaped by science and technology and offers its own degree programmes. Its university-wide Science in Perspective programme provides teaching beyond students’ principal technical or scientific subjects, connecting specialist education with its intellectual and societal context. These two departments thus combine their own research agendas with teaching that connects scientific and technical disciplines to economic and social questions. (mtec.ethz.ch)

Cross-departmental centres provide a different organizational mechanism: they coordinate expertise around a shared subject rather than adding another department to the disciplinary structure. The ETH AI Center, founded in October 2020, brings researchers in artificial intelligence foundations together with researchers in application fields. Its robotics and autonomous-systems area explicitly connects Mechanical and Process Engineering, Information Technology and Electrical Engineering, Computer Science, Health Sciences and Technology, and Civil, Environmental and Geomatic Engineering. Topics such as robotic perception, manipulation, control, and wearable robotics give these departments concrete areas of collaboration. The centre also lists a “Robotics, Vision, and Controls” talk series co-organized by Professor Robert Katzschmann and doctoral fellow Chenhao Li as an example of exchange across these fields. (inf.ethz.ch)

The ETH Quantum Center, established in 2020, similarly connects disciplinary units without replacing them. In December 2020, ETH reported that 28 professorships from six departments and the Paul Scherrer Institute had joined the centre. Its coordinating purpose reflects the combination required by quantum technologies: physicists investigate quantum phenomena, engineers develop electronics, fabrication processes, and materials, and computer scientists develop programming and information-processing approaches. Professors Andreas Wallraff in solid-state physics and Lukas Novotny in photonics described collaboration across these specialist areas as a central function of the new centre. This arrangement links quantum science and engineering while retaining the participating professorships’ departmental affiliations. (ethz.ch)

Degree Programs, Teaching, and Admission

ETH Zurich’s bachelor’s–master’s sequence combines foundational disciplinary education with advanced specialization. Under the programme structure published in 2026, a bachelor’s degree requires 180 credits, normally completed over six semesters; master’s programmes generally require a further 90 or 120 credits over three or four semesters. Credits follow the European Credit Transfer and Accumulation System (ECTS), with one ETH credit representing an average workload of 30 hours, including teaching, independent study and assessment preparation. The bachelor’s degree qualifies its holder to enter master’s-level study, while ETH identifies the master’s as the principal professional qualification in its degree sequence. Consecutive master’s programmes extend the corresponding undergraduate discipline; specialized programmes have separate admission procedures and may draw students from several academic backgrounds. (ethz.ch)

The first bachelor’s year, known as the Basisjahr, comprises 60 credits and establishes the mathematical, scientific and subject-specific foundations of the chosen programme. Depending on the discipline, these include mathematics, physics, chemistry, biology or computer science, rather than an identical introductory curriculum for every student. The remaining 120 credits consolidate theoretical and methodological knowledge through discipline-specific courses, electives, laboratory courses, excursions, projects and independent work, which may include a bachelor’s thesis. Bachelor’s students normally pursue one major without a minor; choices become more extensive in the second half of the degree and at master’s level. The curriculum also includes Science in Perspective, placing technical and scientific study alongside humanities and social-science perspectives. (ethz.ch)

Teaching combines lectures with exercises, practical instruction, laboratory work and independent projects. Research becomes particularly prominent in advanced study, where students apply disciplinary methods within supervised investigations rather than only learning established results. The master’s programme in biology provides a concrete example: students undertake two twelve-week research projects and a six-month master’s thesis in research laboratories, alongside lectures associated with their chosen specialization. Each project introduces the methods and working practices of current research, requires a written report in scientific-paper format and earns 15 credits upon successful completion. The projects prepare students for thesis research, linking experimental training, interpretation of results and scientific writing. (ethz.ch)

German is the principal language of instruction in every bachelor’s programme, but English is also necessary: depending on the programme, English-language lectures occur during undergraduate study and become more common in later years. At master’s level, most programmes are taught in English, while some require German or both languages. ETH’s admissions information published in 2026 specifically identifies Architecture and Pharmacy as master’s programmes requiring German proficiency. Language requirements therefore attach to the individual programme, not simply to the degree level; formal proof of proficiency is required where the applicable admission rules do not provide an exemption. (ethz.ch)

Bachelor’s admission rules published in 2026 distinguish recognized Swiss qualifications from foreign school-leaving certificates. A federal or federally recognized Swiss gymnasial matriculation certificate permits unconditional admission; recognized vocational or specialized matriculation certificates qualify when accompanied by the supplementary Passerelle examination certificate. Medicine has a separate qualifying-examination arrangement. For foreign credentials, the requirements for academic year 2026/27 specify country- and qualification-dependent combinations of subjects, grades and, in some cases, proof of admission to the intended subject at a recognized university. Assessment can lead to examination-free admission or a requirement to pass the reduced or comprehensive ETH entrance examination. For example, examination-free admission with the International Baccalaureate requires 38 of 42 points, excluding bonus points, together with specified higher- and standard-level subjects. (ethz.ch)

Master’s admission is assessed separately. For applicants with an international bachelor’s degree, the prerequisites published in 2026 require a degree from a recognized university comprising at least three years of full-time study or 180 ECTS credits. Each programme defines a requirements profile specifying prior knowledge and skills by reference to the corresponding ETH undergraduate education. Academic performance, disciplinary preparation and programme-specific application materials enter the evaluation; meeting the basic prerequisites does not itself guarantee admission. This distinguishes selection into advanced study from the qualification-based routes governing bachelor’s entry. (ethz.ch)

Research Fields and Scientific Infrastructure

ETH Zurich’s strategic framework identifies three thematic areas: Environment and Resources, Health and Wellbeing, and Responsible Digital Transformations. These guide interdisciplinary work without replacing curiosity-driven basic research, which the university treats as the foundation of mission-oriented investigation. Its 2025–2028 Development Plan connects fundamental discoveries with the development of applications through scientific collaboration and specialized infrastructure. The themes overlap: biological and environmental research contribute to understanding health, while digital methods support work across the natural sciences and engineering. Responsible Digital Transformations also encompasses questions about the societal and environmental consequences of digital technologies, rather than computational performance alone. (ethz.ch)

Environmental research addresses interactions among physical processes, organisms, and resource use. The Department of Environmental Systems Science investigates how weather and climate processes interact with ecological, economic, and social systems from local to global scales; how biodiversity shapes ecosystem functioning and resilience; and how agricultural systems can remain productive while conserving ecosystem services and natural resources. These questions connect food production with land, water, and ecosystem management. In Earth sciences, the Swiss Seismological Service combines observations, laboratory experiments, and numerical modelling to investigate earthquake initiation, propagation, and arrest. Its geomechanical models couple thermal, hydraulic, mechanical, and chemical processes, including those involved in geothermal projects and carbon dioxide storage. Underground laboratories such as BedrettoLab provide experimental settings for studying these processes beyond the scale of conventional laboratory specimens. (usys.ethz.ch)

Research in artificial intelligence and autonomous robotics connects perception and decision-making with the physical constraints of machines. Topics coordinated through the ETH AI Center include robotic vision, manipulation, locomotion, reinforcement learning, and robustness and safety. Marco Hutter’s work on legged robots, for example, addresses movement across difficult terrain through the development of drive systems and control methods, with industrial inspection among the demonstrated applications. Materials research similarly combines computation with automated experimentation. An automated tensile-testing system in the Artificial Intelligence in Mechanics and Manufacturing group records specimen dimensions, images, temperature information, and forces through fracture. By early 2021, it had performed more than 5,000 experiments and helped characterize over 50 materials, providing data for investigating manufacturing-related variability in mechanical properties. (ai.ethz.ch)

The Swiss Cat+ platform illustrates a closed loop between computational selection and experimental validation. A project reported in February 2024 used AI-supported Bayesian optimization to select catalyst compositions from a search space of approximately 20 million possible combinations, followed by automated synthesis and testing. Quantum research connects fundamental quantum mechanics with engineered devices and specialized measurement facilities. In 2023, Andreas Wallraff’s group demonstrated a loophole-free Bell test using superconducting circuits. Two circuits were connected through a 30-metre cryogenic link; measurements were completed rapidly enough to exclude communication between them during the measurement interval. The experiment tested quantum correlations in a hardware platform also investigated for quantum computers, combining microwave electronics, superconducting materials, and cryogenic engineering. (ethz.ch)

The Swiss National Supercomputing Centre (CSCS), founded in 1991 and based in Lugano, is an ETH Zurich unit with a national infrastructure role, rather than an ordinary campus computing service. Its User Laboratory allocates computational resources through independent peer review, while contractual services support institutions and activities including MeteoSwiss forecasting. The Alps supercomputer, inaugurated on September 14, 2024, was presented with 10,752 NVIDIA Grace Hopper superchips in an HPE Cray EX system. It supports computationally intensive science, large-scale data analysis, and AI, and enabled higher-resolution weather modelling that better represents Switzerland’s mountainous terrain. Its software-defined “vClusters” provide partitions tailored to different scientific communities. The distributed Alps infrastructure also incorporates geographically separated resources to improve service resilience, including provision for weather-forecasting failover at EPFL. (cscs.ch)

Campuses and Architectural Development

The Zentrum campus occupies part of the university district above central Zurich, with buildings grouped around the Main Building on Rämistrasse. Designed by Gottfried Semper, the building was occupied in 1864, nine years after teaching began at the Federal Polytechnic. Its monumental position overlooking the city expressed the nineteenth-century institution’s public importance. Semper organized the building as a rectangular block with two symmetrical courtyards and a central antiquities hall; initially, it also accommodated the University of Zurich. After that university moved into its own building in 1914, Gustav Gull substantially enlarged and remodelled the ETH complex, adding the representative entrance front facing Rämistrasse and transforming the central hall. The familiar dome, completed in 1918, therefore belongs to this later architectural phase rather than to Semper’s original design. (be-baukultur.ethz.ch)

Hönggerberg developed as a second major campus because expanding experimental science required purpose-built facilities beyond the historic centre. Planning began in 1957, and the first construction phase ran from 1961 to 1969. Architect Albert Heinrich Steiner’s layout combined separate laboratory and teaching buildings with generous landscaped spaces. Nuclear and technical physics facilities formed the initial research nucleus, accompanied by lecture halls, a ten-storey tower and a student restaurant. The second phase, in 1972–1976, added the HIL complex for architecture and building sciences, designed by Max Ziegler and Eric Laute in a functionalist idiom. Laboratory construction and landscape design thus developed together: Willi Neukom’s gardens complemented Steiner’s buildings rather than treating the campus simply as a collection of research blocks. (hoenggerberg-2040.ethz.ch)

Later construction made Hönggerberg a substantially larger teaching and research site. The HCI complex, designed by Mario Campi and Franco Pessina during the 1996–2004 expansion phase, arranged five projecting wings along a 250-metre connecting spine. It provided space for approximately 4,000 students, teachers and employees and increased campus accommodation capacity by 50 percent, bringing together facilities for chemistry, pharmacy, materials science and microbiology. The subsequent “Science City” development extended the campus’s functions beyond laboratories and classrooms: two residential complexes opened in 2016 with accommodation for about 900 students. The present built environment consequently combines postwar research architecture, large laboratory complexes and residential facilities. (hoenggerberg-2040.ethz.ch)

The two Zurich campuses are supplemented by specialized sites rather than replicated as complete universities elsewhere. Additional premises in the Zurich region include Oerlikon, Irchel and the plant-science research station at Lindau-Eschikon. In Basel, the Department of Biosystems Science and Engineering occupies the BSS building on the Schällemätteli life-science campus, close to University of Basel and university-hospital partners. Teaching began there in September 2023, the remaining research laboratories moved in by the end of that year, and the official opening took place on 16 May 2024. By contrast, the Swiss National Supercomputing Centre in Lugano is shared national scientific infrastructure operated as a unit of ETH Zurich: access to its user laboratory is allocated through scientific review, rather than being restricted to a locally based academic department. (ethz.ch)

Inter-campus travel is supported by Zurich’s public transport network and the direct ETH Link shuttle, introduced in 2009; electric articulated buses began serving the connection on 14 September 2020. Future spatial growth is concentrated principally at Hönggerberg because the historic urban fabric limits expansion at Zentrum. Developed with the city and canton, the Hönggerberg 2040 masterplan provides for denser development within the existing campus, additional teaching and research space, and improvements to Wolfgang-Pauli-Strasse as a landscaped public axis. Special building regulations underpinning this development entered into force on 31 January 2022. These provisions describe a development framework, not completed facilities: proposed buildings, including the HWS teaching, learning and service complex, remain distinct from the existing campus, with construction subject to individual project planning and approval. (ethz.ch)

Library, Archives, and Open Scholarship

The ETH Library provides scientific and technical literature in printed and electronic formats, bibliographic databases, research data, collections, and specimens, alongside quiet reading, study, and work spaces. Its information services include training and individual consultation in literature searching, reference management, and scholarly publishing. Electronic journals and databases support contemporary research, while digitized historical holdings are accessible through dedicated online platforms. The library also supplies infrastructure for documenting physical collections: when the NAHIMA natural-history database was introduced in April 2022, approximately 530,000 records and 462,000 media assets had been migrated from the Earth Science Collections, Fungarium, Xylotheque, United Herbaria, and Entomological Collection. These records connect specimens with descriptive information and images rather than replacing the objects themselves. (library.ethz.ch)

The Research Collection, introduced in mid-2017 through the merger of ETH E-Citations and ETH E-Collection, combines an institutional repository with university-wide publication documentation. Faculty, staff, and students can deposit scientific full texts and research data; datasets may be published independently or linked to articles, doctoral theses, and other texts. Publication records also support academic reporting and publication lists on ETH websites. Digital Object Identifiers make deposited publications and datasets persistently citable, while bibliographic imports and search-engine indexing improve discovery. Repository access is not uniformly unrestricted: depositors can specify access permissions, and articles can be released automatically after an applicable embargo expires. The library’s documented service includes long-term archiving of text and data publications up to 50 GB in the ETH Data Archive. (ethz.ch)

Research-data support extends to the preparation of metadata, access conditions, and end-user licences. Before publication, the library formally and technically reviews submitted datasets; data may also be retained for archival purposes without public access. Advice on data-management plans helps researchers establish documentation and sharing arrangements early in a project, including compliance with funding requirements. This work follows the FAIR principles—findability, accessibility, interoperability, and reusability—rather than treating unrestricted release as the sole measure of openness. The distinction between preservation and public dissemination allows the same infrastructure to support both durable research records and reusable datasets. (library.ethz.ch)

The university’s archival heritage is presented through Einstein Online, which provides access to original correspondence, photographs, and institutional documents concerning Albert Einstein. For his studies in 1896–1900, digitized sources include matriculation records, examination results dated 21 October 1898, his diploma, and his leaving certificate of 28 July 1900. Documents concerning his professorship in 1912–1914 include appointment correspondence, employment conditions, lecture programmes, and resignation records. Examples include Einstein’s letter to Robert Gnehm of 13 December 1911 and the Federal Council’s appointment-related minutes of 30 January 1912. These materials document educational and administrative relationships alongside personal correspondence, enabling archival examination of his institutional career. (library.ethz.ch)

Digitization and open-access publishing operate through distinct but complementary services. The DigiCenter has digitized more than 20,000 rare books, with historical prints available through e-rara, Swiss scientific and cultural journals through E-Periodica, and selected archival sources through e-manuscripta; E-Pics provides access to image collections. For contemporary scholarship, the library combines repository dissemination with publishing agreements and financial support. Agreements announced on 6 March 2026 covered publication charges for eligible ETH articles in American Meteorological Society and SPIE gold and hybrid journals. The library also expanded its participation in MIT Press’s Direct-to-Open programme to include selected Duke University Press monographs, using collective library funding to make new scholarly books openly available. (library.ethz.ch)

Students, Scientific Staff, and University Life

ETH Zurich’s 2025 enrollment statistics recorded a headcount of 26,942: 11,520 bachelor’s students, 10,144 master’s students, 4,266 doctoral students, 739 students in MAS/MBA continuing-education programmes, and 273 mobility students. The report separately counted 27,630 registrations, distinguishing programme registrations from individual people. Women constituted 33.7% of the overall headcount, including 34.1% of bachelor’s students, 31.8% of master’s students, and 36.9% of doctoral students. The proportion classified as international was 44.5% overall, but varied substantially by level: 28.6% at bachelor’s, 48.3% at master’s, and 75.7% at doctoral level. The table also reported country or region of previous education separately from international status. In 2025, ETH awarded 2,460 bachelor’s degrees, 3,142 master’s degrees, and 916 doctorates; its broader total of 7,408 awards additionally included continuing-education qualifications and teaching diplomas and certificates. (ethz.ch)

Employment statistics used a different reporting basis. In 2025, the consolidated annual-average workforce amounted to 10,617.8 full-time equivalents (FTEs), including 6,532.6 scientific-staff FTEs and 517.7 professorial FTEs. Women accounted for 37.2% of total staff FTEs and 34.6% of scientific-staff FTEs; the corresponding international proportions were 58.3% and 74.6%. These figures included employees of ETH Singapore SEC Ltd. and should not be read as employee headcounts or added to enrollment figures. Doctoral researchers can be both enrolled students and employees, so the two populations overlap rather than constituting separate components of a university-wide total. (ethz.ch)

VSETH—Verband der Studierenden an der ETH Zürich—is the umbrella organisation of the university’s student associations. It represents student interests before university management and public authorities, provides services, and supports cultural and scientific activities. Its highest body, the Council of Members (Mitgliederrat), determines association policy and holds public meetings once per semester; its delegates represent the constituent student associations and permanent commissions. Representation at departmental or programme level is supplied by the specialist associations. For example, Architektura represents architecture students in departmental academic-policy committees, while AMIV serves students in the mechanical and electrical engineering departments. Associations also maintain examination collections and organise lectures, excursions, and social events. (ethz.ch)

AVETH—Akademische Vereinigung des Mittelbaus der ETH Zürich—represents doctoral researchers, research assistants, postdoctoral researchers, and other non-professorial scientific staff, rather than the bachelor’s and master’s constituency principally served by VSETH. Its elected board coordinates university-level representation, counselling, and community activities. Representation operates through the University Assembly, university commissions, and departmental scientific-staff associations. The association’s 2019–2020 publication describes departmental participation in conferences and teaching commissions, alongside meetings with the Executive Board. A documented contemporary example concerns remuneration: ETH’s December 2025 announcement of fixed-rate salary adjustments effective in January 2026 stated that the larger increases for lower doctoral salary levels addressed a concern raised by AVETH during 2025. (ethz.ch)

Student-organised activities distinguish commissions directly within VSETH from independent associated or recognised organisations supported through its infrastructure, network, and funding. Filmstelle curates weekly film evenings in semester-long thematic series; Kulturstelle organises classical piano evenings and opera visits. The FLiK commission runs an annual open-air cinema at Hönggerberg, combining screenings with live music. Academic associations supply discipline-related excursions, including field excursions organised by the Earth-sciences association erfa. Specialist-interest organisations extend activity beyond degree programmes: the Analytics Club offers data-science workshops, lectures, and competition participation, while the Academic Aviation Association Zurich organises aviation-related company tours and joint activities. (vseth.ethz.ch)

Notable People and Scientific Distinctions

Albert Einstein studied at the institution, then called the Swiss Federal Polytechnic, from 1896 to 1900 and returned as professor of theoretical physics from 1912 to 1914. His doctorate belonged to a different institution: he submitted A New Determination of Molecular Dimensions to the University of Zurich in 1905, and that university formally conferred the degree in January 1906. His ETH student and professorial affiliations therefore should not be described as an ETH doctorate. Einstein’s 1921 Nobel Prize in Physics recognized his contributions to theoretical physics, particularly his discovery of the law of the photoelectric effect, rather than general relativity. (einstein-school.ethz.ch)

Several early professors established the Polytechnic’s disciplinary range. Rudolf Clausius held its physics professorship from 1855 to 1867, jointly with the University of Zurich; during this period, in 1865, he introduced the name entropy for a central quantity in thermodynamics. Gottfried Semper was professor of architecture from 1855 to 1871 and headed the institution’s Building School, combining architectural practice with theoretical teaching. His design for the Main Building also gave him a direct role in shaping the institution’s physical setting. Francesco De Sanctis, professor of Italian literature from 1856 to 1860, represented the humanities within the technical school’s early faculty. These appointments distinguish scientific, architectural, and literary contributions rather than treating institutional prominence solely as a record of scientific prizes. (ethistory.ethz.ch)

Richard Ernst combined alumni and faculty affiliations: he completed his ETH doctorate in 1962, worked at Varian Associates in California, returned to ETH in 1968, and became full professor of physical chemistry in 1976. His 1991 Nobel Prize in Chemistry recognized methodological developments in high-resolution nuclear magnetic resonance (NMR) spectroscopy. His work included replacing slow frequency sweeps with radiofrequency pulses and using Fourier transformation to recover spectra from time-dependent signals, substantially improving sensitivity; subsequent two-dimensional NMR methods separated information across two frequency axes. The career chronology matters because his Fourier-transform work began at Varian, whereas further methodological development took place after his return to ETH. (chab.ethz.ch)

Kurt Wüthrich joined ETH in 1969 and became full professor of biophysics in 1980. His share of the 2002 Nobel Prize in Chemistry recognized the development of NMR methods for determining three-dimensional structures of biological macromolecules in solution. This distinguished his contribution from Ernst’s broader development of spectroscopic methodology: Wüthrich’s work enabled structural investigation of molecules such as proteins without requiring them to be crystallized. His scientific relationship with Ernst included a joint project, begun in 1976, developing two-dimensional NMR techniques for macromolecular studies. (library.ethz.ch)

Heinrich Rohrer and Georg Bednorz illustrate Nobel-associated careers whose prize-winning research occurred outside ETH. Rohrer studied physics there from 1951 to 1955, completed his doctorate in 1960, and remained briefly as a researcher before moving to Rutgers University and, in 1963, IBM’s laboratory in Rüschlikon. He and Gerd Binnig jointly received half of the 1986 physics prize for designing the scanning tunneling microscope at IBM. Bednorz undertook doctoral research at ETH’s Solid State Physics Laboratory from 1977 to 1982 under Heini Gränicher and Karl Alexander Müller, then joined IBM. His research there with Müller on high-temperature superconductivity in copper-oxide ceramics earned them the 1987 physics prize. (library.ethz.ch)

ETH’s official Nobel page reports 22 prizes awarded to researchers with a present or past connection to the institution. This is an affiliation-based total, not a count restricted to serving professors or discoveries made in ETH laboratories. Its interpretation requires separating educational affiliation, former research employment, and faculty service at the time of an award. Ernst belongs to both the alumni and faculty categories; Rohrer was an alumnus and former researcher; Bednorz’s connection was doctoral training. Such categories can overlap, while the location of the recognized research remains a separate question. (ethz.ch)

International Partnerships and Overseas Presence

ETH Zurich distinguishes between university-wide alliances, bilateral institutional agreements, and collaborations initiated by individual professors. Institutional agreements provide frameworks for cooperation in research and education, but most collaborations with foreign institutions do not require such an agreement. Its published bilateral partnerships include Stanford University, the University of Tokyo, and the Technical University of Munich; student-exchange agreements are administered separately through the Student Exchange Office. An institutional partnership therefore does not necessarily imply an overseas campus, while collaboration between research groups need not constitute a university-wide strategic relationship. (ethz.ch)

Multilateral alliances coordinate activities across several universities. The IDEA League comprises ETH Zurich, Delft University of Technology, RWTH Aachen University, Chalmers University of Technology, and Politecnico di Milano, undertaking joint activities in education, research, quality assurance, and European Union programmes. ETH also participates in the eleven-member International Alliance of Research Universities, whose membership includes the National University of Singapore, Oxford, Cambridge, and Yale. Within Europe, the ten-university ENHANCE alliance emphasizes educational cooperation and mobility for students, researchers, and staff, alongside research addressing sustainable digital and social transformation. These networks provide mechanisms for cooperation without establishing a single jointly governed university. (ethz.ch)

The Singapore-ETH Centre represents a different form of international engagement: a permanent overseas research presence. Established in 2010 by ETH Zurich and Singapore’s National Research Foundation, it occupies premises within the Campus for Research Excellence and Technological Enterprise, or CREATE, in Singapore. Its programmes include Future Cities Laboratory Global, Future Resilient Systems, and Future Health Technologies. Research combines urban design and sustainability, the resilience of interconnected infrastructure systems, and digital health technologies. Projects such as Cooling Singapore, addressing urban heat, and Digital Underground, mapping subsurface utilities, connect research with specific local problems. Future Cities Laboratory Global brings together ETH with the National University of Singapore, Nanyang Technological University, and the Singapore University of Technology and Design, supported by the National Research Foundation. The centre thus embeds ETH researchers within a continuing Swiss–Singaporean institutional framework rather than relying solely on individual international collaborations. (sec.ethz.ch)

ETH’s overseas presence expanded with the inauguration of its Heilbronn campus in Germany on 2 July 2026. ETH President Joël Mesot and Reinhold R. Geilsdörfer, chairman of the Dieter Schwarz Foundation’s executive board, formally opened the campus approximately two years after the partners signed a letter of intent. Established with support from the foundation, the campus initially occupied the HIP Tower on Heilbronn’s Bildungscampus. Its announced research and teaching priorities encompass artificial intelligence, data science, cybersecurity, and responsible digitalization. The partnership is intended to strengthen ETH’s connections within the European Research Area through a locally established research and educational institution. (ethz.ch)

The inauguration marked an institutional opening, not the immediate operation of the campus at its planned academic scale. The published development timetable provides for fifteen professorships to be established over subsequent years, with the first positions advertised in 2026 and their activities in Heilbronn scheduled to begin from 2027. Initial degree programmes are expected from 2028. During the intervening period, the campus offers summer schools and continuing education in cooperation with other educational institutions, while participating in local outreach activities, initiatives, events, and conferences. These initial activities are distinct from the later appointment of the planned faculty and introduction of degree teaching. (heilbronn.ethz.ch)

Knowledge Transfer and Engagement with Society

Industrial collaboration at ETH Zurich ranges from individual research and development projects to long-term strategic partnerships. ETH Industry Relations helps companies identify suitable research groups; projects proceed where researchers and industrial partners share a research interest. Contracts specify financing, confidentiality and rights to use results, while preserving ETH’s freedom of research and publication. Short publication delays for patent applications are permitted, and even patent-protected results must remain available to ETH for research and teaching. Strategic partnerships, managed by the ETH Foundation, instead involve donations supporting activities such as scholarships and professorships, with regular partnership councils providing a forum for exchange. These councils are partnership mechanisms rather than university governing bodies: statutory authority remains within the federal and university governance structure. (partnerships.ethz.ch)

The commercialization of intellectual property follows a separate process. Researchers disclose employment-related inventions to ETH transfer, which assesses patentability and commercial prospects, coordinates with patent attorneys and seeks licensees. A patent protects an invention, whereas a licence authorizes another organization to exploit specified rights; neither establishes that a product has reached the market. ETH’s 2025 annual-report statistics recorded 124 inventions, 98 newly filed patents and 37 licences. A concrete example was POP-cycle, developed by Patrick Domke, Alberto Garrido-Castro and Bill Morandi: the electrochemical process converts organic pollutants into hydrocarbons and salts and received the Spark Award on 27 November 2025. The award recognized originality, patent strength and market potential, not demonstrated commercial sales. (transfer.ethz.ch)

Entrepreneurship support addresses the intervening work of developing research into products and businesses. Pioneer Fellowships combine funding, coaching, entrepreneurial training and access to ETH infrastructure for students and researchers preparing research-based ventures. In 2025, ETH recognized 46 ventures, explicitly distinguishing 24 ETH Spin-offs founded on ETH research results from 22 ETH Start-ups not founded on that basis. The ETH Ventures Report 2025 recorded 29 intellectual-property licences concluded with spin-offs, out of 37 licences overall. Licence dates and venture-recognition dates measure different events: an established spin-off may conclude a new licence years after incorporation. Consequently, invention disclosures, patent filings, licences and recognized companies are distinct indicators rather than successive counts of the same annual cohort. (entrepreneurship.ethz.ch)

Professional education transfers knowledge through graduates entering the Swiss labour market. The 2025 annual report described an annual output of approximately 4,000 master’s and doctoral graduates, while most bachelor’s graduates continued to master’s study. Employment evidence reported in April 2025, drawing on the Federal Statistical Office’s graduate survey, indicated that approximately 97 percent of graduates found employment within one year and more than 80 percent remained in Switzerland. Among graduates employed in Switzerland, about 40 percent worked as engineers and scientists and 14 percent in software development and related occupations. These figures document employment and occupational destinations; they do not independently quantify ETH’s contribution to national productivity or economic growth. Continuing education provides an additional channel of lifelong learning for professionals already in employment. (ethz.ch)

Public engagement includes direct encounters with research at Scientifica, jointly organized with the University of Zurich. Its 22–30 August 2026 edition attracted approximately 40,000 visitors and involved more than 1,500 researchers, students and start-ups; activities included laboratory visits, physics and chemistry demonstrations, and presentations of student-engineered vehicles. The science–policy interface was institutionalized further through the Albert Einstein School of Public Policy, inaugurated on 21 October 2025 under director Tobias Schmidt. Organized as an interdisciplinary ETH centre, it combines teaching, policy-relevant research and dialogue, including short Policy Fellowships connecting public officials with researchers. Its role is to interpret evidence and clarify policy options, not to exercise political authority: responsibility for decisions remains with political decision-makers, who must also consider values, costs and public acceptance. (ethz.ch)

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