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Group Chief Executive Officer
Group Chief Executive Officer
Member of the GEB from 2011 to 2020 and from 2023

Sergio P. Ermotti
Nationality: Swiss | Year of birth: 1960
Sergio P. Ermotti has been Group CEO of UBS Group AG and President of the Executive Board of UBS AG since April 2023. He was already the Group CEO of the firm from 2011 to 2020. He re-joined UBS from Swiss Re, where he was Chairman of the Board of Directors until April 2023. Prior to joining UBS in 2011, he was at UniCredit Group where from 2007 to 2010 he served as Group Deputy Chief Executive Officer and Head of Corporate & Investment Banking and Private Banking, prior to that he served as Head of the Markets & Investment Banking Division. Between 1987 and 2004, he held various positions at Merrill Lynch & Co. in the areas of equity derivatives and capital markets. He became Co-Head of Global Equity Markets and a member of the Executive Management Committee for Global Markets & Investment Banking in 2001.
Professional experience | Professional experience | ||
---|---|---|---|
2023 – date | Group CEO, UBS Group AG and President of the Executive Board, UBS AG | ||
2021 – 2023 | Chairman of the Board of Directors, Swiss Re | ||
2020 – 2021 | Member of the Board of Directors, Swiss Re | ||
2011 – 2020 | Group Chief Executive Officer, UBS | ||
2011 | Chairman and CEO UBS Group Europe, Middle East and Africa and member of the UBS Group Executive Board | ||
2007 – 2010 | Group Deputy Chief Executive Officer and | ||
2005 – 2007 | Head Markets & Investment Banking Division, UniCredit | ||
1987 – 2004 | Various senior management positions, Merrill Lynch & Co |
Education
- Swiss-certified banking expert
- Advanced Management Programme, University of Oxford
Listed company boards
- Member of the Board of Ermenegildo Zegna N.V. (Lead Non-Executive Director)
Non-listed company boards
- Member of the Board of Innosuisse – Swiss Innovation Agency
Group Integration Officer
Group Integration Officer
Member of the GEB since May 2023

Michelle Bereaux
Nationality: British and Trinidadian & Tobagonian | Year of birth: 1964
Michelle Bereaux was appointed Group Integration Officer in May 2023 and is responsible for the development and execution of our integration strategy, working closely with all GEB members and integration workstream leads. Ms. Bereaux has been at UBS for more than 25 years and has held various leadership roles across the firm. She has served as both COO and Head HR for our Investment Bank, has successfully led multiple firm-wide cost and transformation projects, and, most recently, served as COO and UK Country Head of Asset Management. She brings both a wealth of transformation experience as well as a strong Legal, HR, Investment Banking and Asset Management background to lead our integration efforts.
Professional experience |
| ||
May 2023 – date | Group Integration Officer, UBS Group AG and UBS AG | ||
2021 – 2023 | Country Head UBS Asset Management UK and CEO Asset Management UK Ltd. | ||
2020 – 2023 | COO, UBS Asset Management | ||
2018 – 2020 | Head of Group Efficiency and Cost Management, UBS Business Solutions AG | ||
2015 – 2018 | Non-Executive Director and Chairman Remuneration Committee, UBS Limited | ||
2011 – 2014 | Global Head Human Resources, UBS Investment Bank | ||
2011 – 2011 | Global Strategic Projects at CEO Management Office, UBS Investment Bank | ||
2009 – 2010 | Chief of Staff and Joint Global COO, UBS Investment Bank | ||
1992 – 2009 | Various management positions in UBS |
Education
- Law, Cambridge University
- Politics, Economics and Law, University of Buckingham
Other activities and functions
- Member of the Board of Directors of Credit Suisse AG
Group Chief Risk Officer
Group Chief Risk Officer
Member of the GEB since 2016

Christian Bluhm
Nationality: German | Year of birth: 1969
Christian Bluhm has been Group Chief Risk Officer since 2016. He held several positions in academia before starting his banking career in 1999 with Deutsche Bank in credit risk management, and subsequently working for Hypovereinsbank and Credit Suisse in the same area. Before joining UBS, he used his expertise and skills as Chief Risk & Financial Officer at FMS Wertmanagement. Mr. Bluhm is responsible for the development of the Group’s risk management and control framework for various risk categories and implementation of its independent control frameworks.
Professional experience | Professional experience | ||
---|---|---|---|
2016 – date | Group Chief Risk Officer, UBS Group AG and Chief Risk Officer, UBS AG | ||
2012 – 2015 | Spokesman of the Executive Board, FMS Wertmanagement | ||
2010 – 2015 | Chief Risk & Financial Officer, FMS Wertmanagement | ||
2004 – 2009 | Managing Director, Credit Risk Management (Switzerland and Private Banking worldwide), Credit Suisse | ||
2008 – 2009 | Head Credit Risk Management Analytics & Instruments, Credit Suisse | ||
2004 – 2008 | Head of Credit Portfolio Management, Credit Suisse | ||
2001 – 2004 | Head Structured Finance Analytics, Group Credit Portfolio Management, Hypovereinsbank |
Education
- Master’s degree, mathematics and informatics, and doctorate, mathematics, University of Erlangen-Nuremberg
Non-listed company boards
- Chairman of the Board of Christian Bluhm Photography AG
Other activities and functions
- Member of the Foundation Board of the UBS Pension Fund
- Member of the Foundation Board International Financial Risk Institute
Group Chief Digital and Information Officer
Group Chief Digital and Information Officer
Member of the GEB since 2021

Mike Dargan
Nationality: British | Year of birth: 1977
Mike Dargan was appointed Group Chief Operations and Technology Officer in May 2023. Previously, he was Group Chief Digital and Information Officer (CDIO) after leading our Group Technology function since joining UBS in 2016. In addition to this remit, where he oversees global functions such as technology and corporate services, he is also Group Executive Board sponsor for our firm’s digital assets strategy and a co-sponsor of both our AI, Data and Analytics center of expertise (along with Robert Karofsky) and our agile transformation. Prior to joining UBS, Mr. Dargan held various senior roles in technology, corporate strategy and investment banking at Standard Chartered Bank, Merrill Lynch and Oliver Wyman.
Professional experience | Professional experience | ||
---|---|---|---|
May 2023 – date | Group Chief Operating and Technology Officer, UBS Group AG and Chief Operating and Technology Officer, UBS AG | ||
2021 – 2023 | Group CDIO, UBS Group AG and CDIO, UBS | ||
2021 – date | President of the Executive Board, UBS Business Solutions AG | ||
2016 – 2021 | Head Group Technology, UBS | ||
2015 – 2016 | CIO for Corporate and Institutional Banking, Standard Chartered Bank | ||
2014 – 2015 | Global Group Technology and Operations Head for Global Markets, Wealth Management, Private Banking and Securities Services, Group Technology and Operations Engineering, Standard Chartered Bank | ||
2013 – 2014 | CIO for Financial Markets, Standard Chartered Bank | ||
2009 – 2013 | Global Head of Strategy and Corporate M&A, Global Markets, Standard Chartered Bank | ||
2005 – 2009 | Head Corporate Strategy & M&A, EMEA and Pacific Rim, Merrill Lynch |
Education
- Master’s degree, politics, philosophy and economics, St. John’s College, University of Oxford
Other activities and functions
- Member of the Board of Directors and President of the Executive Board of UBS Business Solutions AG
- Member of the Board of Directors and President of the Executive Board of Credit Suisse Services AG
- Member of the Board of UBS Optimus Foundation
President Asset Management
President Asset Management
Member of the GEB since 2019

Suni Harford
Nationality: American (US) | Year of birth: 1962
Suni Harford was appointed President Asset Management in 2019 and is the Chair of UBS Optimus Foundation. Ms. Harford has been the UBS GEB Lead for Sustainability and Impact since 2021. She started her Wall Street career at Merrill Lynch & Co., in investment banking, before embarking on a 24-year career at Citigroup Inc., the last nine years of which she was the Regional Head of Markets for North America. Ms. Harford joined UBS in 2017, bringing with her a broad experience from
across the industry, including in research, client coverage and risk management, and successfully led UBS Asset Management’s integrated investments capabilities, driving performance for its clients.
Professional experience | Professional experience | ||
---|---|---|---|
2019 – date | President Asset Management, UBS Group AG and UBS AG | ||
2017 – 2019 | Head of Investments, Asset Management, UBS | ||
2008 – 2017 | Regional Head of Markets for North Americas, Citigroup Inc. | ||
2004 – 2008 | Global Head of Fixed Income Research, Citigroup Inc. |
Education
- Bachelor’s degree, physics and mathematics, Denison University, Ohio
- MBA, Tuck School of Business, Dartmouth College, New Hampshire
Other activities and functions
- Chairman of the Board of Directors of UBS Asset Management AG
- Chair of the Board of UBS Optimus Foundation
- Member of the Board of Directors of the Bob Woodruff Foundation
President UBS Americas
President UBS Americas
Member of the GEB since October 2022

Naureen Hassan
Nationality: American (US) | Year of birth: 1971
Naureen Hassan was appointed President UBS Americas and CEO of UBS Americas Holding LLC in 2022. She joined UBS from the Federal Reserve Bank of New York, where she was COO and First Vice President. After starting her career at McKinsey & Company, Ms. Hassan held various business transformation, strategy, and client experience leadership roles at Charles Schwab Corporation. As Chief Digital Officer at Morgan Stanley Wealth Management, she led the digital strategy and executed digital transformation of the wealth management business to improve client experience and financial advisor effectiveness and efficiency.
Professional experience | Professional experience | ||
---|---|---|---|
2022 – date | President UBS Americas, UBS Group AG and UBS AG CEO, UBS Americas Holding LLC | ||
2021 – 2022 | First Vice President and COO, Federal Reserve Bank of New York | ||
2016 – 2020 | Chief Digital Officer, Wealth Management, Morgan Stanley | ||
2014 – 2016 | Executive Vice President, Investor Services Segments & Platforms, Charles Schwab Corporation | ||
2014 | Senior Vice President, Business Process Transformation, Charles Schwab Corporation | ||
2012 – 2014 | Senior Vice President, Advisor Services Client Experience & Strategic Integration, Charles Schwab Corporation | ||
2010 – 2012 | COO and Board Director, Charles Schwab Bank | ||
2003 – 2010 | Various senior positions at Charles Schwab Corporation |
Education
- Bachelor’s degree, economics, Princeton University
- Master’s degree, business administration, Stanford University Graduate School of Business
Other activities and functions
- Member of the Board of Directors and CEO of UBS Americas Holding LLC
- Member of the Board of the Securities Industry and Financial Markets Association
- Member of the Board of Ownership Works
- Member of the Board of the American Swiss Foundation
President Investment Bank
President Investment Bank
Member of the GEB since 2018

Robert Karofsky
Nationality: American (US) | Year of birth: 1967
Robert Karofsky was appointed Co-President of the Investment Bank in 2018. He became sole President in 2021. Before joining UBS, he acquired know-how in investment banking as an analyst and trader, working for various financial institutions such as Morgan Stanley, Deutsche Bank and AllianceBernstein. He then became Global Head of Equities at UBS, responsible for driving UBS’s growth strategy for equities globally. In 2021, Mr. Karofsky was appointed to the additional role of UBS GEB sponsor to co-lead the AI, Data and Analytics center of expertise, along with Mike Dargan.
Professional experience | Professional experience | ||
---|---|---|---|
2021 – date | President Investment Bank, UBS Group AG and UBS AG | ||
2018 – 2021 | Co-President Investment Bank, UBS | ||
2015 – 2021 | President UBS Securities LLC, UBS | ||
2014 – 2018 | Global Head Equities, UBS | ||
2011 – 2014 | Global Head of Equity Trading, AllianceBernstein | ||
2008 – 2010 | Co-Head of Global Equities, Deutsche Bank | ||
2005 – 2008 | Head of North American Equities, Deutsche Bank |
Education
- Bachelor’s degree, economics, Hobart and William Smith Colleges, New York
- MBA, finance and statistics, University of Chicago’s Booth School of Business
Other activities and functions
- Member of the Board of UBS Americas Holding LLC
- Member of the Board of UBS Optimus Foundation
- Trustee of the UBS Americas Inc. Political Action Committee
President Personal & Corporate Banking and President UBS Switzerland
President Personal & Corporate Banking and President UBS Switzerland
Member of the GEB since 2016

Sabine Keller-Busse
Nationality: Swiss and German | Year of birth: 1965
Sabine Keller-Busse was appointed President Personal & Corporate Banking and President UBS Switzerland in 2021, heading the leading universal bank in Switzerland. In her previous role as Group COO, she oversaw global functions such as technology, operations, human resources and corporate services. She has been pivotal in driving business alignment, and digital and cultural transformation, while also facilitating business growth as President UBS Europe, Middle East and Africa. Ms. Keller-Busse also brings in-depth experience regarding financial market infrastructure, having served on the Board of SIX Group for nine years.
Professional experience | Professional experience | ||
---|---|---|---|
2021 – date | President Personal & Corporate Banking and President UBS Switzerland, UBS Group AG | ||
2021 – date | President of the Executive Board, UBS Switzerland AG | ||
2019 – 2021 | President UBS Europe, Middle East and Africa, UBS | ||
2018 – 2021 | Group COO of UBS and President of the Executive Board, UBS Business Solutions AG | ||
2016 – 2021 | Member of the Executive Board of UBS AG | ||
2014 – 2017 | Group Head Human Resources, UBS | ||
2010 – 2014 | COO UBS Switzerland, UBS |
Education
- Master’s degree, economic sciences, University of St. Gallen
- Ph.D., economic sciences (Dr. oec.), University of St. Gallen
Listed company boards
- Member of the Board of Zurich Insurance Group
Other activities and functions
- Chairwoman of the Foundation Board of the UBS Pension Fund
- Member of the Foundation Council of the UBS International Center of Economics in Society
- Member of the Board and Board Committee of Zurich Chamber of Commerce
- Member of the Board of the University Hospital Zurich Foundation
- Member of the Board of Trustees of the Swiss Entrepreneurs Foundation
President Global Wealth Management and President UBS Europe, Middle East and Africa
President Global Wealth Management and President UBS Europe, Middle East and Africa
Member of the GEB since 2019

Iqbal Khan
Nationality: Swiss | Year of birth: 1976
Iqbal Khan has been President Global Wealth Management since October 2022 and was President UBS Europe, Middle East and Africa from 2021 to 2023. From 2019 until September 2022, he was Co-President Global Wealth Management. Mr. Khan joined Ernst & Young in 2001, holding many leadership positions and becoming the youngest ever partner of the firm’s Swiss arm; when leaving Ernst & Young, he was lead auditor of UBS. In 2013, he moved to Credit Suisse, holding senior leadership positions as CFO Private Banking & Wealth Management and later CEO International Wealth Management.
Professional experience | Professional experience | ||
---|---|---|---|
2022 – date | President Global Wealth Management, UBS Group AG and UBS AG | ||
2021 – May 2023 | President UBS Europe, Middle East and Africa, UBS | ||
2019 – 2022 | Co-President Global Wealth Management, UBS | ||
2015 – 2019 | CEO International Wealth Management, Credit Suisse | ||
2013 – 2015 | CFO Private Banking & Wealth Management, Credit Suisse | ||
2011 – 2013 | Managing Partner Assurance and Advisory Services – Financial Services, Ernst & Young | ||
2009 – 2011 | Industry Lead Partner Banking and Capital Markets, Switzerland and Europe, Middle East and Africa Private Banking, Ernst & Young | ||
2001 – 2009 | Various positions in Ernst & Young |
Education
- Swiss Certified Public Accountant
- Advanced Master of International Business Law degree (LL.M.), University of Zurich
Other activities and functions
- Member of the Board of UBS Optimus Foundation
President UBS Asia Pacific
President UBS Asia Pacific
Member of the GEB since 2019

Edmund Koh
Nationality: Singaporean | Year of birth: 1960
Edmund Koh has been President UBS Asia Pacific since 2019. He is a financial sector veteran, with more than 30 years in senior roles in financial services, including as Head Wealth Management Asia Pacific, Country Head Singapore and Head Wealth Management South-East Asia and Asia Pacific Hub for UBS. Before working for DBS Bank in Singapore, Mr. Koh was CEO for Prudential Assurance and Alverdine Pte Ltd, both companies based in Singapore. He joined UBS from Taiwan-based Ta Chong Bank, where he served as President and Director.
Professional experience | Professional experience | ||
---|---|---|---|
2019 – date | President UBS Asia Pacific, UBS Group AG and UBS AG | ||
2016 – 2018 | Head Wealth Management Asia Pacific, UBS | ||
2012 – 2018 | Country Head Singapore, UBS | ||
2012 – 2015 | Head Wealth Management South East Asia and Asia Pacific Hub, UBS | ||
2008 – 2012 | President and Director, Ta Chong Bank, Taiwan | ||
2001 – 2008 | Managing Director and Regional Head, Consumer Banking Group, DBS Bank, Singapore |
Education
- Bachelor’s degree, psychology, University of Toronto
Non-listed company boards
- Member of the Board of Trustees of the Wealth Management Institute, Singapore
- Member of the Board of Next50 Limited, Singapore
- Member of the Board of Medico Suites (S) Pte Ltd
- Member of the Board of Curbside Pte Ltd
Other activities and functions
- Member of a sub-committee of the Singapore Ministry of Finance’s Committee on the Future Economy
- Member of the Financial Centre Advisory Panel of the Monetary Authority of Singapore
- Council member of the Asian Bureau of Finance and Economic Research
- Trustee of the Cultural Matching Fund, Singapore
- Member of University of Toronto’s International Leadership Council for Asia
CEO of Credit Suisse AG
CEO of Credit Suisse AG
Member of the GEB since June 2023

Ulrich Körner
Nationality: Swiss and German | Year of birth: 1962
Ulrich Körner was appointed CEO of Credit Suisse AG in June 2023, when Credit Suisse was acquired by UBS Group AG. Prior to the acquisition, he was CEO of Credit Suisse Group AG. Before that he was CEO Asset Management at Credit Suisse Group AG. From 2009 to 2020, he held various leadership positions, such as President Asset Management, President UBS EMEA and Group COO, at UBS Group AG and was a member of the Group Executive Board. With his knowledge of both organizations, Mr. Körner will be responsible for ensuring Credit Suisse’s operational continuity and client focus while supporting the integration process.
Professional experience | Professional experience | ||
---|---|---|---|
June 2023 – date | CEO of Credit Suisse AG, UBS Group AG | ||
2022 – June 2023 | Group CEO of Credit Suisse Group AG, Credit Suisse | ||
2021 – 2022 | CEO Asset Management, Credit Suisse | ||
2019 – 2020 | Senior Advisor to the Group CEO, UBS | ||
2009 – 2020 | Member of the Group Executive Board, UBS | ||
2015 – 2019 | President Asset Management and President UBS EMEA, UBS | ||
2014 – 2015 | CEO Global Asset Management, UBS | ||
2011 – 2015 | CEO UBS Group EMEA, UBS | ||
2009 – 2013 | Group COO, UBS | ||
2002 – 2009 | Various senior management positions, Credit Suisse |
Education
- Master’s degree, economics, University of St. Gallen
- Doctorate, economics, University of St. Gallen
Listed company boards
- Vice President of the Board of Lyceum Alpinum Zuoz AG
Other activities and functions
- Chairman of the Board of Directors of Credit Suisse Asset Management Schweiz AG
Group General Counsel
Group General Counsel
Member of the GEB since 2021

Barbara Levi
Nationality: Italian | Year of birth: 1971
Barbara Levi has been Group General Counsel since 2021. A qualified attorney-at-law, she has been admitted to the Supreme Court of the United States, the New York State bar and the bar of Milan, Italy, and has worked in several law firms in New York and Milan. Ms. Levi began her corporate career with Novartis Group in 2004 and worked there for 16 years, holding a number of senior legal roles across Europe. Before joining UBS, she served as Chief Legal Officer & External Affairs at Rio Tinto Group and, before that, as General Counsel. In both roles, she was a member of that company’s executive committee.
Professional experience | Professional experience | ||
---|---|---|---|
2021 – date | Group General Counsel, UBS Group AG and General Counsel, UBS AG | ||
2021 | Chief Legal Officer & External Affairs, Rio Tinto Group | ||
2020 – 2021 | Group General Counsel, Rio Tinto Group | ||
2019 | Group Legal Head, M&A and Strategic Transactions, Novartis | ||
2016 – 2019 | Global General Counsel, Sandoz International GmbH, Novartis | ||
2014 – 2016 | Global Legal Head, Product Strategy & Commercialization, Novartis | ||
2013 – 2014 | Global Legal Head, TechOps, Primary Care and Established Medicines, Novartis | ||
2009 – 2013 | Head of Legal & Compliance, Region Asia-Pacific, Middle East, and African Countries, Region Group Emerging Markets, Novartis |
Education
- Law degree, University of Milan
- Master of Laws (LL.M.), banking, corporate and finance law, Fordham University School of Law, New York
Other activities and functions
- Member of the Board of Directors of the European General Counsel Association
- Member of the Legal Committee of the Swiss-American Chamber of Commerce
Head Non-Core and Legacy and President UBS EMEA
Head Non-Core and Legacy and President UBS EMEA
Member of the GEB since May 2023

Beatriz Martin Jimenez
Nationality: Spanish | Year of birth: 1973
Beatriz Martin Jimenez joined the Group Executive Board as Head Non-Core and Legacy as well as President UBS EMEA of UBS Group AG in May 2023. Ms. Martin is also the UBS Chief Executive for the UK since 2019 and will continue in this role. Her previous UBS roles included Group Treasurer der UBS Group AG, Chief Transformation Officer for UBS Group AG, Chief Operating Officer for UBS Investment Bank, and Chief of Staff to the CEO for UBS Investment Bank. Before joining UBS in 2012, Ms. Martin held various roles in fixed income sales and trading at Morgan Stanley and Deutsche Bank. With her experience in markets, Ms. Martin has a deep understanding of the industry and has built an extensive network and credentials globally, in addition to her restructuring experience as well as a thorough knowledge of our Investment Bank. As Group Treasurer, she also has proven history with managing liquidity, funding, capital and allocation of financial resources to align with the Group strategy.
Professional experience |
| ||
2023 – date | Head Non-Core and Legacy and President UBS EMEA, UBS Group AG and UBS AG | ||
2020 – June 2023 | Group Treasurer, UBS Group AG | ||
2019 – date | UK Chief Executive, UBS AG London Branch | ||
2022 – 2023 | Chief Transformation Officer, UBS Group AG | ||
2015 – 2020 | Chief Operating Officer, UBS Investment Bank | ||
2015 – 2019 | UK Chief Operating Officer, UBS AG London Branch and UBS Limited | ||
2012 – 2015 | Chief of Staff to CEO, UBS Investment Bank | ||
1996 – 2012 | Various positions in Global Markets, Morgan Stanley and Deutsche Bank |
Education
- Masters in Business Administration, Universidad Autónoma de Madrid, Madrid
- Erasmus Exchange programme, Hochschule für Bankwirtschaft, Frankfurt
Other activities and functions
- Member of the Supervisory Board of UBS Europe SE
- Member of the Board of Directors of Credit Suisse International
- Member of the Advisory Board of the Frankfurt School of Finance & Management
- Member of the Leadership Council, TheCityUK, London
Group Chief Compliance and Governance Officer
Group Chief Compliance and Governance Officer
Member of the GEB since 2018

Markus Ronner
Nationality: Swiss | Year of birth: 1965
Markus Ronner has been Group Chief Compliance and Governance Officer since 2018. He has been with UBS for more than 40 years and held various positions across the firm, including manager of the Group-wide too-big-to-fail program, COO Wealth Management & Swiss Bank, Head Products and Services of Wealth Management & Swiss Bank, COO Asset Management, and Head Group Internal Audit. In his current position, he is responsible at the Group level for the control of all non-financial risks, governmental and regulatory affairs, as well as investigations and governance matters. From 2022 until October 2023, he served as Chairman of UBS Switzerland AG, the leading Swiss universal bank.
Professional experience | Professional experience | ||
---|---|---|---|
2018 – date | Group Chief Compliance and Governance Officer, UBS Group AG and Chief Compliance and Governance Officer, UBS AG | ||
2022 – October 2023 | Chairman of UBS Switzerland AG | ||
2012 – 2018 | Head Group Regulatory and Governance, UBS | ||
2011 – 2013 | Manager Group-wide too-big-to-fail program, UBS | ||
2010 – 2011 | COO Wealth Management & Swiss Bank, UBS | ||
2009 – 2010 | Head Products and Services of Wealth Management & Swiss Bank, UBS | ||
2007 – 2009 | COO Asset Management, UBS | ||
2001 – 2007 | Head Group Internal Audit, UBS |
Education
- Swiss Banking Diploma
Other activities and functions
- None
Head Group Human Resources & Group Corporate Services
Head Group Human Resources & Group Corporate Services
Member of the GEB since May 2023

Stefan Seiler
Nationality: Swiss | Year of birth: 1974
Stefan Seiler has been Head Group Human Resources & Group Corporate Services of UBS Group AG and UBS AG since May 2023. He leads the combined Group Human Resources and Corporate Services function, ensuring effective and efficient alignment of our people, real estate and vendor management strategies. He started his career at the Swiss Military Academy at ETH Zurich and, after working for Credit Suisse from 2002 to 2006, he returned to the Swiss Military Academy as Department Head of Leadership and Communication. Mr. Seiler joined UBS in 2011 and became Group Head HR in 2018 after gaining experience as Head HR for Region Switzerland and Group Functions as well as Global Head Talent and Recruiting.
Professional experience | Professional experience | ||
---|---|---|---|
May 2023 – date | Head Group Human Resources & Group Corporate Services, UBS Group AG and Head Human Resources & Corporate Services, UBS AG | ||
2018 – 2023 | Group Head Human Resources, UBS | ||
2016 – 2018 | Global Head Talent & Recruiting, UBS | ||
2014 – 2016 | Head HR UBS Switzerland and Global Head HR Group Control & CEO Functions, UBS | ||
2012 – 2016 | Head HR UBS Switzerland, UBS | ||
2011 – 2012 | Global Head HR Corporate Center, UBS | ||
2010 – 2011 | Visiting Professor, Nanyang Business School, Singapore | ||
2006 – 2011 | Department Head of Leadership and Communication, Swiss Military Academy, ETH | ||
2002 – 2006 | Assessment specialist, HR Transformation Manager and Global Lead for Human Capital Management Implementation Group Functions, Credit Suisse, Zurich and New York |
Education
- Master of Science, Educational Psychology, University of Fribourg
- PhD in Educational Psychology, University of Fribourg
Other activities and functions
- Member of the Foundation Board of the UBS Swiss Pension Fund
- Member of the Board of Directors of Credit Suisse AG
- Member of the UBS Center for Economics in Society at the University of Zurich Foundation Council
- Chairman of the Foundation Board of the Swiss Finance Institute
- Member of the IMD Foundation Board
- Adjunct Professor for Leadership and Strategic Human Resource Management, Nanyang Technological University (NTU), Singapore
Group Chief Financial Officer
Group Chief Financial Officer
Member of the GEB since May 2023

Todd Tuckner
Nationality: American (US) | Year of birth: 1965
Todd Tuckner was appointed to the Group Executive Board of UBS Group AG in May 2023 and became Group CFO after the transaction with Credit Suisse closed. He was CFO and Head Business Performance and Risk Management for our Global Wealth Management business. Mr. Tuckner joined UBS in 2004 after working for KPMG for 17 years and has since held various leadership roles across the Group Finance function. He brings both an in-depth knowledge of UBS as well as experience across multiple areas of finance, including tax, controlling, accounting, reporting, risk management and business advisory.
Professional experience | Professional experience | ||
---|---|---|---|
June 2023 - date | Group CFO, UBS Group AG and CFO, UBS AG | ||
2020 – 2023 | CFO, Global Wealth Management, UBS | ||
2016 – 2021 | Group Controller and Chief Accounting Officer, UBS | ||
2012 – 2019 | Group Finance Chief Operating Officer, UBS | ||
2009 – 2012 | Group Head Tax & Accounting Policy, UBS | ||
2004 – 2009 | Group Head Tax – Americas, UBS | ||
1987 – 2004 | Various management positions, KPMG LLP, New York |
Education
- MBA, accounting, New York University
- Bachelor’s degree, economics, Princeton University
Other activities and functions
- None