CVs of the Board of Directors Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Raimo Voipio Chairman of the Board of Directors b. 1955, Finnish citizen, M.Sc. (Eng.) Independent member of the Vaisala Board of Directors since 1989 and Chairman since 1994 End of term 2023 Employment history Nokia Corporation, various product marketing positions 1988-1998 Marketing and development positions in private telecommunication companies 1983-1988 Positions of trust Munkkiniemen koulutuss??ti?, Vice Chairman of the Board Munkkiniemen yhteiskoulun kannatusosakeyhti?, Vice Chairman of the Board Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Ville Voipio Vice Chairman of the Board of Directors b. 1974, Finnish citizen, Doctor of Science in Measurement Technology Independent member of the Vaisala Board of Directors since 2015 Member of the Audit Committee Chairman of the Remuneration and HR Committee End of term 2021 Employment history CTO, Si-Tecno Oy, R&D and strategy management 2014– Adjunct Professor, Tampere University, BioMediTech Institute 2019– Adjunct Professor, Tampere University of Technology, Signal Processing and BioMediTech institute? 2013–2018 Managing Director, CEO, K-Patents Oy, strategic and general management 2012–2013 Managing Director, CEO, Janesko Oy, R&D management 2008–2013 Project Manager, K-Patents Oy, R&D project management, technology management 1996–2008 Positions of trust Si-Tecno Oy, Member of the Board ? Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Petri Castrén Member of the Board of Directors Born 1962, Finnish citizen, LL.M., MBA (University of Connecticut, USA) Independent member of the Vaisala Board of Directors since 2017 Member of the Audit Committee End of term 2022 Employment history Chief Financial Officer, Kemira Oyj 2013- Head of Corporate Finance/Group Treasurer, Nokia Siemens Networks 2008-2013 Head of Corporate Development, Nokia Siemens Networks 2007-2008 Various financial management and leadership roles including Vice President and Head of Mergers & Acquisitions, Nokia Group 1996-2007 (USA, Finland) Various corporate finance positions, Skopbank 1988-1996 (Finland, USA) Positions of trust Member of Varma Mutual Pension Fund Supervisory Board Chairman of the Board, Neliapila Pension Fund The Chemical Industry Federation of Finland, Deputy member of the Board Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Antti J??skel?inen Member of the Board of Directors b. 1972, Finnish citizen, MSc (eng.), MSc (econ.), MBA (INSEAD, France) Independent member of the Vaisala Board of Directors since 2020 Member of the Audit Committee End of term 2023 Employment history Executive Vice President, UPM Raflatac, member of the UPM Group Executive Team 2016- Senior Vice President, EMEIA, UPM Raflatac 2014–2016 Senior Vice President, Head of Global Operations, Amer Sports 2012–2014 Chief Development Officer, member of the Group Executive Board, Amer Sports 2009–2014 Several management positions at Stora Enso in Finland, Sweden and the UK 2004–2009 Engagement Manager & Associate, McKinsey & Company 2002–2004 Business Operations Manager, Nokia Networks, System Marketing & Sales in Finland and Italy 1998–2001 Financial Analyst, Enso Group 1997–1998 ? Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Petra Lundstr?m Member of the Board of Directors b. 1966, Finnish Citizen, M.Sc. (Technical Physics) Independent member of the Vaisala Board of Directors since 2014 Member of the Remuneration and HR Committee End of term 2021 Employment history Vice President, Nuclear Services, Fortum Power and Heat Oy, 2016- Vice President, Nuclear Development, Fortum Power and Heat Oy, 2014-2016 Vice President, Solar Business Development, Fortum Oyj, 2012-2014 Vice President, Chief Technology Officer, Fortum Oyj, 2008-2012 Technology Manager, Fortum Oyj, 2005-2007 Manager of the Thermal hydraulics team, Fortum Nuclear Services, 2002-2005 Design Engineer and Chief Design Engineer, IVO / Fortum, 1990-2001 Positions of trust VTT Technical Research Centre of Finland, Member of the Board 2013-2018 Posiva Solutions Oy, Member of the Board 2016- Strategic Research Council, Member 2016-2018 ? Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Jukka Rinnevaara Member of the Board of Directors Born 1961, Finnish citizen, M.Sc. (Econ.) Independent member of the Vaisala Board of Directors since 2019 Member of the Member of the Remuneration and HR Committee End of term 2023 Employment history Teleste Corporation, President and CEO 2002- ABB Building Systems, Group Senior Vice President 2001-2002 ABB Installaatiot Oy, President 1999-2001 ABB Group, various managerial positions 1985-1999 Positions of trust Technology Industries of Finland, Member of the Board 2019- Ventilation Holding Finland Oy, Member of the Board 2008- Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Kaarina St?hlberg Member of the Board of Directors b. 1966, Finnish citizen, LL.M. (Helsinki University and Columbia University, NY) Independent member of the Vaisala Board of Directors since 2016 Chairman of the Audit Committee End of term 2022 Employment history General Counsel and M&A 2016- and Member of the Executive Board 2017-, Posti Group Oyj Independent Legal Advisor, Kaarina St?hlberg Law Consulting Oy, 2014-2016 General Counsel and member of the Fortum Management Team, Fortum Oyj, 2013-2014 Counsel, White & Case, 2012-2013 Vice President, Assistant General Counsel, Nokia Corporation, 2005-2012 Nokia Corporation, various positions 1999-2005 Positions of trust Kesko Corporation, Member of the Board and Chairman of the Audit Committee 2015-2016 Page Sections Raimo VoipioVille VoipioPetri CastrénAntti J??skel?inenPetra Lundstr?mJukka RinnevaaraKaarina St?hlbergTuomas Syrj?nen Tuomas Syrj?nen Member of the Board of Directors Born 1976, Finnish citizen, M.Sc., (El. Eng.) Independent member of the Vaisala Board of Directors since 2019 End of term 2022 Employment history Futurice Oy, Program Director - AI Renewal 2019- Founding member, Futurice Oy, CEO 2008-2018 Futurice Oy, Head of Business Unit 2003-2008 Futurice Oy, Partner; Business Development 2001-2002 Helsinki University of Technology, Electronics Production Technology (Espoo, Finland), 1999–2000 Positions of trust F-Secure Oyj, Member of the Board 2019- Futurice Oy, Member of the Board 2018- Valtion kehitysyhti? Vake Oy, Member of the Board 2018- Aito Intelligence Oy, Member of the Board 2018- Taaleri Oyj, Member of the Board 2017- Fira, Member of the board 2015-
Raimo Voipio Chairman of the Board of Directors b. 1955, Finnish citizen, M.Sc. (Eng.) Independent member of the Vaisala Board of Directors since 1989 and Chairman since 1994 End of term 2023 Employment history Nokia Corporation, various product marketing positions 1988-1998 Marketing and development positions in private telecommunication companies 1983-1988 Positions of trust Munkkiniemen koulutuss??ti?, Vice Chairman of the Board Munkkiniemen yhteiskoulun kannatusosakeyhti?, Vice Chairman of the Board
Ville Voipio Vice Chairman of the Board of Directors b. 1974, Finnish citizen, Doctor of Science in Measurement Technology Independent member of the Vaisala Board of Directors since 2015 Member of the Audit Committee Chairman of the Remuneration and HR Committee End of term 2021 Employment history CTO, Si-Tecno Oy, R&D and strategy management 2014– Adjunct Professor, Tampere University, BioMediTech Institute 2019– Adjunct Professor, Tampere University of Technology, Signal Processing and BioMediTech institute? 2013–2018 Managing Director, CEO, K-Patents Oy, strategic and general management 2012–2013 Managing Director, CEO, Janesko Oy, R&D management 2008–2013 Project Manager, K-Patents Oy, R&D project management, technology management 1996–2008 Positions of trust Si-Tecno Oy, Member of the Board ?
Petri Castrén Member of the Board of Directors Born 1962, Finnish citizen, LL.M., MBA (University of Connecticut, USA) Independent member of the Vaisala Board of Directors since 2017 Member of the Audit Committee End of term 2022 Employment history Chief Financial Officer, Kemira Oyj 2013- Head of Corporate Finance/Group Treasurer, Nokia Siemens Networks 2008-2013 Head of Corporate Development, Nokia Siemens Networks 2007-2008 Various financial management and leadership roles including Vice President and Head of Mergers & Acquisitions, Nokia Group 1996-2007 (USA, Finland) Various corporate finance positions, Skopbank 1988-1996 (Finland, USA) Positions of trust Member of Varma Mutual Pension Fund Supervisory Board Chairman of the Board, Neliapila Pension Fund The Chemical Industry Federation of Finland, Deputy member of the Board
Antti J??skel?inen Member of the Board of Directors b. 1972, Finnish citizen, MSc (eng.), MSc (econ.), MBA (INSEAD, France) Independent member of the Vaisala Board of Directors since 2020 Member of the Audit Committee End of term 2023 Employment history Executive Vice President, UPM Raflatac, member of the UPM Group Executive Team 2016- Senior Vice President, EMEIA, UPM Raflatac 2014–2016 Senior Vice President, Head of Global Operations, Amer Sports 2012–2014 Chief Development Officer, member of the Group Executive Board, Amer Sports 2009–2014 Several management positions at Stora Enso in Finland, Sweden and the UK 2004–2009 Engagement Manager & Associate, McKinsey & Company 2002–2004 Business Operations Manager, Nokia Networks, System Marketing & Sales in Finland and Italy 1998–2001 Financial Analyst, Enso Group 1997–1998 ?
Petra Lundstr?m Member of the Board of Directors b. 1966, Finnish Citizen, M.Sc. (Technical Physics) Independent member of the Vaisala Board of Directors since 2014 Member of the Remuneration and HR Committee End of term 2021 Employment history Vice President, Nuclear Services, Fortum Power and Heat Oy, 2016- Vice President, Nuclear Development, Fortum Power and Heat Oy, 2014-2016 Vice President, Solar Business Development, Fortum Oyj, 2012-2014 Vice President, Chief Technology Officer, Fortum Oyj, 2008-2012 Technology Manager, Fortum Oyj, 2005-2007 Manager of the Thermal hydraulics team, Fortum Nuclear Services, 2002-2005 Design Engineer and Chief Design Engineer, IVO / Fortum, 1990-2001 Positions of trust VTT Technical Research Centre of Finland, Member of the Board 2013-2018 Posiva Solutions Oy, Member of the Board 2016- Strategic Research Council, Member 2016-2018 ?
Jukka Rinnevaara Member of the Board of Directors Born 1961, Finnish citizen, M.Sc. (Econ.) Independent member of the Vaisala Board of Directors since 2019 Member of the Member of the Remuneration and HR Committee End of term 2023 Employment history Teleste Corporation, President and CEO 2002- ABB Building Systems, Group Senior Vice President 2001-2002 ABB Installaatiot Oy, President 1999-2001 ABB Group, various managerial positions 1985-1999 Positions of trust Technology Industries of Finland, Member of the Board 2019- Ventilation Holding Finland Oy, Member of the Board 2008-
Kaarina St?hlberg Member of the Board of Directors b. 1966, Finnish citizen, LL.M. (Helsinki University and Columbia University, NY) Independent member of the Vaisala Board of Directors since 2016 Chairman of the Audit Committee End of term 2022 Employment history General Counsel and M&A 2016- and Member of the Executive Board 2017-, Posti Group Oyj Independent Legal Advisor, Kaarina St?hlberg Law Consulting Oy, 2014-2016 General Counsel and member of the Fortum Management Team, Fortum Oyj, 2013-2014 Counsel, White & Case, 2012-2013 Vice President, Assistant General Counsel, Nokia Corporation, 2005-2012 Nokia Corporation, various positions 1999-2005 Positions of trust Kesko Corporation, Member of the Board and Chairman of the Audit Committee 2015-2016
Tuomas Syrj?nen Member of the Board of Directors Born 1976, Finnish citizen, M.Sc., (El. Eng.) Independent member of the Vaisala Board of Directors since 2019 End of term 2022 Employment history Futurice Oy, Program Director - AI Renewal 2019- Founding member, Futurice Oy, CEO 2008-2018 Futurice Oy, Head of Business Unit 2003-2008 Futurice Oy, Partner; Business Development 2001-2002 Helsinki University of Technology, Electronics Production Technology (Espoo, Finland), 1999–2000 Positions of trust F-Secure Oyj, Member of the Board 2019- Futurice Oy, Member of the Board 2018- Valtion kehitysyhti? Vake Oy, Member of the Board 2018- Aito Intelligence Oy, Member of the Board 2018- Taaleri Oyj, Member of the Board 2017- Fira, Member of the board 2015-