Board of Governors

The Board of Governors is overseeing the strategic direction of GESS. All Board members are non-executive, working on an honorary basis. The Board has ten members, eight of whom are elected by the members of the Association at the Annual General Meeting, and two of whom are appointed by the Board.

Florian Weidinger

President

Professional Experience

Florian is the founder and CEO of an investment management company focused on emerging markets. He currently serves on the committee of the Stanford GSB alumni association in Singapore and is a non-executive director and chairman of the audit committee of a shipping company listed on the New York stock exchange. Florian holds degrees in business studies and environmental science.
Florian and his family have been living in Singapore since 2011 and been members of the GESS community since 2013.

GESS Subcommittee
• Finance
• Investment

Number of Children at GESS: 2

Dubravka Wenner

Vice President

Professional Experience

Dubravka Wenner is a lawyer by profession with over 20 years of professional experience including overseas stays in USA, Spain, Russia and China. She used to work as Head of Legal Affairs and Corporate Communications in a medium-sized company as well as Head of the Executive Board Office and in the Human Resources Department of the Consumer Advice Centre in Germany.

Most recently, she served as the chairwoman of the Board of Governors of the German School in Shanghai.

The Wenner family moved with their three children to Singapore in summer 2022.

GESS Subcommittees

  • Board Development

Number of children at GESS: 3

Verena Desai

Honorary Secretary

Professional Experience

Verena Desai has a Masters in Technical Mathematics and is originally from Vienna, Austria. She spent her professional career in investment banking, working in Vienna, Frankfurt and London in Emerging Markets Fixed Income trading and sales (RZB, Dresdner Kleinwort and Jefferies).

After moving to Singapore with her family in 2010 she gave up her job and decided to focus on her family.

GESS Subcommittees
• Audit & Risk
• Board Development
• Investment

Number of children at GESS: 3

Federico Vescovi

Honorary Treasurer

Professional Experience

Federico holds a Master’s Degree in Economics and Business and is originally from Rome, Italy.

He brings 20 years of experience of Finance and Accounting Management and General Management in the Fast Moving Consumer Goods industry; he is currently in charge of the management of the markets of Asia, Africa and Australia.

Federico has been living in Singapore with his family from 2012 to 2015, and again since 2017.

GESS Subcommittee
• Finance

Number of Children at GESS: 3

Professional Experience

Florian is the founder and CEO of an investment management company focused on emerging markets. He currently serves on the committee of the Stanford GSB alumni association in Singapore and is a non-executive director and chairman of the audit committee of a shipping company listed on the New York stock exchange. Florian holds degrees in business studies and environmental science.
Florian and his family have been living in Singapore since 2011 and been members of the GESS community since 2013.

GESS Subcommittee
• Finance
• Investment

Number of Children at GESS: 2

Professional Experience

Dubravka Wenner is a lawyer by profession with over 20 years of professional experience including overseas stays in USA, Spain, Russia and China. She used to work as Head of Legal Affairs and Corporate Communications in a medium-sized company as well as Head of the Executive Board Office and in the Human Resources Department of the Consumer Advice Centre in Germany.

Most recently, she served as the chairwoman of the Board of Governors of the German School in Shanghai.

The Wenner family moved with their three children to Singapore in summer 2022.

GESS Subcommittees

  • Board Development

Number of children at GESS: 3

Professional Experience

Verena Desai has a Masters in Technical Mathematics and is originally from Vienna, Austria. She spent her professional career in investment banking, working in Vienna, Frankfurt and London in Emerging Markets Fixed Income trading and sales (RZB, Dresdner Kleinwort and Jefferies).

After moving to Singapore with her family in 2010 she gave up her job and decided to focus on her family.

GESS Subcommittees
• Audit & Risk
• Board Development
• Investment

Number of children at GESS: 3

Professional Experience

Federico holds a Master’s Degree in Economics and Business and is originally from Rome, Italy.

He brings 20 years of experience of Finance and Accounting Management and General Management in the Fast Moving Consumer Goods industry; he is currently in charge of the management of the markets of Asia, Africa and Australia.

Federico has been living in Singapore with his family from 2012 to 2015, and again since 2017.

GESS Subcommittee
• Finance

Number of Children at GESS: 3

Wolfgang Klemm

Board Member

Professional Experience

Wolfgang is a Managing Director in Temasek’s Portfolio Development team. Previously, he has been with strategy consulting firm Bain & Company, managed Eracom Technologies – an IT security company – and invested in mid-sized companies for a group of high net worth individuals. Wolfgang holds a PhD in corporate strategy from LMU Munich and an MBA from Drake University. He has received scholarships from the Fulbright Commission and from the German National Academic Foundation.

He and his family have been in Singapore since 2006.

GESS Subcommittees
• Finance
• Board Development

Number of Children at GESS: 2

Viktor Leendertz

Board Member

Professional Experience

Viktor is the Group Chief Financial Officer of Jebsen & Jessen, a family-owned diversified industrial group with operational offices across South-East Asia and beyond. He also holds board positions in joint ventures of the Group. Previously, he worked for a global chemical company where he held various responsibilities in Finance, Treasury, HR, Legal, Supply Chain Management and Merger & Acquisitions.

Viktor has extensive knowledge in general management, finance and admin related functions as well as change management, organizational development and integrations.

Viktor and his family have been living in Singapore since 2001.

GESS Subcommittees
• Investment Oversight
• Audit & Risk

Number of children at GESS: 2

Thomas Lanyi

Board Member

Professional Experience

Thomas is Managing Director at CDH Investments, a Venture Capital and Private Equity focused asset management platform, established in Singapore in 2001. Thomas leads the firm’s international investment activities, with an emphasis on the broader consumer and healthcare sectors. Thomas has two decades of experience working closely with companies at a strategic and operational level, including a broad spectrum of education related businesses and organizations. Throughout his career, he has sat on or chaired numerous Boards.

Thomas has been actively involved with Not-For-Profit societies, most recently the Singapore Venture Capital and Private Equity Association (SVCA), which he chaired until 2021. Thomas is a regular public speaker and been lecturing at different institutions in Southeast Asia.

Thomas studied Economics and Business Administration at universities in Vienna and Paris, and holds a doctorate degree in Econometrics. He moved to Singapore in 2001, Thomas and his family have been members of the GESS community since 2014.

GESS Subcommittees

  • Finance

Number of children at GESS: 1

Thomas Schaumburg

Board Member

Professional Experience

Thomas is Managing Partner of Prinz & Partners, heading the Digital & Data Advisory Services. He has held Partner positions with KPMG and CAPCO in Germany, France, UK and Singapore advising companies on strategy and digital adoption. Thomas is member of a VC Group, investing and mentoring especially Tech Startups. Thomas holds degrees in German Language and Literature) and in Business Administration. He has previously served as ordinary member on the Board of the IDSP (Internationale Deutsche Schule Paris), driving the digital transformation of the school.

He and his family have been in Singapore from 2010 to 2016, and came back in 2021.

GESS Subcommittees

  • IT and Facilities Management

Number of children at GESS: 2

Professional Experience

Wolfgang is a Managing Director in Temasek’s Portfolio Development team. Previously, he has been with strategy consulting firm Bain & Company, managed Eracom Technologies – an IT security company – and invested in mid-sized companies for a group of high net worth individuals. Wolfgang holds a PhD in corporate strategy from LMU Munich and an MBA from Drake University. He has received scholarships from the Fulbright Commission and from the German National Academic Foundation.

He and his family have been in Singapore since 2006.

GESS Subcommittees
• Finance
• Board Development

Number of Children at GESS: 2

Professional Experience

Viktor is the Group Chief Financial Officer of Jebsen & Jessen, a family-owned diversified industrial group with operational offices across South-East Asia and beyond. He also holds board positions in joint ventures of the Group. Previously, he worked for a global chemical company where he held various responsibilities in Finance, Treasury, HR, Legal, Supply Chain Management and Merger & Acquisitions.

Viktor has extensive knowledge in general management, finance and admin related functions as well as change management, organizational development and integrations.

Viktor and his family have been living in Singapore since 2001.

GESS Subcommittees
• Investment Oversight
• Audit & Risk

Number of children at GESS: 2

Professional Experience

Thomas is Managing Director at CDH Investments, a Venture Capital and Private Equity focused asset management platform, established in Singapore in 2001. Thomas leads the firm’s international investment activities, with an emphasis on the broader consumer and healthcare sectors. Thomas has two decades of experience working closely with companies at a strategic and operational level, including a broad spectrum of education related businesses and organizations. Throughout his career, he has sat on or chaired numerous Boards.

Thomas has been actively involved with Not-For-Profit societies, most recently the Singapore Venture Capital and Private Equity Association (SVCA), which he chaired until 2021. Thomas is a regular public speaker and been lecturing at different institutions in Southeast Asia.

Thomas studied Economics and Business Administration at universities in Vienna and Paris, and holds a doctorate degree in Econometrics. He moved to Singapore in 2001, Thomas and his family have been members of the GESS community since 2014.

GESS Subcommittees

  • Finance

Number of children at GESS: 1

Professional Experience

Thomas is Managing Partner of Prinz & Partners, heading the Digital & Data Advisory Services. He has held Partner positions with KPMG and CAPCO in Germany, France, UK and Singapore advising companies on strategy and digital adoption. Thomas is member of a VC Group, investing and mentoring especially Tech Startups. Thomas holds degrees in German Language and Literature) and in Business Administration. He has previously served as ordinary member on the Board of the IDSP (Internationale Deutsche Schule Paris), driving the digital transformation of the school.

He and his family have been in Singapore from 2010 to 2016, and came back in 2021.

GESS Subcommittees

  • IT and Facilities Management

Number of children at GESS: 2

Dr. Norbert A. Braun

Board Member

Professional Experience

Norbert is currently Vice President Innovation & QC, Asia Pacific @ Symrise - a leading global fragrance and flavor company. He studied Biology and Chemistry for teaching in secondary schools and did his Ph.D. in Organic Chemistry.

He has extensive experience in managing culturally diverse teams in Asia, Europe and the US and was a leading member of a team to manage constructions and interior design of offices and labs in Asia.

Norbert wants to bring a different perspective with his Analytical Thinking as a scientist and a strong passion for “ONE GESS” to the Board.

Norbert and his family have been living in Singapore since 2005.

GESS Subcommittees

  • IT and Facilities Management

Number of children at GESS: 2

Cordula Kotanko

Board Member

Professional Experience

Cordula is an experienced management consultant and trainer with focus on strategy, organization as well as in finance. She joined the Board of Directors of German Swiss International School Hong Kong in 2020 and was responsible for Human Resources and Governance. Cordula holds a master’s degree in Economics.

Cordula is a German citizen and lives in Asia since 2015. She moved with her family to Singapore in August 2022.

GESS Subcommittee

  • Audit & Risk

Number of Children at GESS: 1

Professional Experience

Norbert is currently Vice President Innovation & QC, Asia Pacific @ Symrise - a leading global fragrance and flavor company. He studied Biology and Chemistry for teaching in secondary schools and did his Ph.D. in Organic Chemistry.

He has extensive experience in managing culturally diverse teams in Asia, Europe and the US and was a leading member of a team to manage constructions and interior design of offices and labs in Asia.

Norbert wants to bring a different perspective with his Analytical Thinking as a scientist and a strong passion for “ONE GESS” to the Board.

Norbert and his family have been living in Singapore since 2005.

GESS Subcommittees

  • IT and Facilities Management

Number of children at GESS: 2

Professional Experience

Cordula is an experienced management consultant and trainer with focus on strategy, organization as well as in finance. She joined the Board of Directors of German Swiss International School Hong Kong in 2020 and was responsible for Human Resources and Governance. Cordula holds a master’s degree in Economics.

Cordula is a German citizen and lives in Asia since 2015. She moved with her family to Singapore in August 2022.

GESS Subcommittee

  • Audit & Risk

Number of Children at GESS: 1

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