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Christian Thommessen
Impact investor, Social entrepreneur, Investor and Board professional in disruptive tech and real estate development
CHRISTIAN H THOMMESSEN is an accomplished business leader, impact investor, and social entrepreneur based in Oslo, Norway. He currently serves as the Chairman of the Board at CHOOOSE, a position he has held since January 2019.1
Career Highlights
Throughout his career, Thommessen has demonstrated expertise in various sectors:
Corporate Leadership:: He began his career with McKinsey & Company in the Nordics before taking on senior executive roles in multinational companies. His positions included:
- Deputy CEO of IBM Nordics
- President & CEO of IBM Norway
- General Manager of Internet Services for IBM Europe, Middle East & Africa
- President & CEO of Glamox1
Sustainability and Social Impact:: For the past two decades, Thommessen has focused on combining sustainability, social impact, and entrepreneurship:
- Founding Director of UNDP's Private Sector Division
- Vice Chair of responsAbility investments AG, a major impact investment fund manager
- Established responsAbility Nordics AS to create a Nordic market for impact investments1
Entrepreneurship and Investment:: Thommessen has co-founded, invested in, and chaired numerous companies, particularly in the venture ICT sector. Notable examples include:
- Opera Software, a $2 billion internet software company
- EVO Fitness
- Climate tech ventures like CHOOOSE and Zerolytics
- Real estate development with Hovedstaden Utvikling AS1
Board Positions and Advisory Roles
Thommessen has held various board and advisory positions:
- Member of EU's e-Europe Steering Committee
- Board member of Norwegian Broadcasting Corporation
- Board member of Norwegian University of Science and Technology
- Served on boards of Scandinavian stock-listed and private companies, including Tomra Systems ASA and Kistefos AS1
Current Focus
Thommessen is actively involved in building and investing in impact companies across various sectors:
- Climate tech: CHOOOSE and Zerolytics
- Edutech: Eduplation
- Health: SPOND and EVO
He remains committed to social entrepreneurship as:
- Chairman of the Prospera Foundation, engaging professionals in pro bono social entrepreneurship
- Board member of NOAS, Norwegian Organization for Refugees and Asylum Seekers1
At CHOOOSE, Thommessen leads a multi-prize winning Norwegian climate start-up that has opened voluntary B2B and B2C markets for carbon credits. The company funds UN-verified CO2-reducing projects in developing countries and has customers in over 40 countries, including more than 100 top brands and companies.1