CVs of the Board of Directors Ville Voipio Ville Voipio Image Chair of the Board of Directorsb. 1974, Finnish citizen, Doctor of Science in Measurement TechnologyIndependent member of the Vaisala Board of Directors since 2015 and Chair since 2021Member of the People and Sustainability CommitteeChair of the Nomination CommitteeEmployment historyChief Strategy Officer, Simap Oy 2021–Professor of Practice, Sustainable Global Business, Turku School of Economics, University of Turku 2022–Adjunct Professor, Tampere University, BioMediTech Institute 2013–CTO, Si-Tecno Oy, R&D and strategy management 2014–2020Managing Director, CEO, K-Patents Oy, strategic and general management 2012–2013Managing Director, CEO, Janesko Oy, R&D management 2008–2013Project Manager, K-Patents Oy, R&D project management, technology management 1996–2008Positions of trustThe Solubility Company Oy, Chair of the BoardSimap Oy, Member of the BoardEURAMET Research Council, Personal MemberDiretors' Institute Finland, Member of the Board Raimo Voipio Raimo Voipio Image Vice Chair of the Board of Directorsb. 1955, Finnish citizen, M.Sc. (Eng.)Independent member of the Vaisala Board of Directors since 1989 and Chair 1994-2021Member of the Audit CommitteeMember of the Nomination CommitteeEmployment historyNokia Corporation, various product marketing positions 1988-1998Marketing and development positions in private telecommunication companies 1983-1988Positions of trustMunkkiniemen koulutussäätiö, Vice Chairman of the BoardMunkkiniemen yhteiskoulun kannatusosakeyhtiö, Vice Chairman of the Board Annica Bresky Annica Bresky Image Member of the Board of Directorsb. 1975, Swedish citizen, M.Sc. (Aquatic and Environmental Engineering), (Uppsala University), MBAIndependent member of the Vaisala Board of Directors since 2024Member of the People and Sustainability CommitteeMember of the Nomination CommitteeEmployment historyPresident and Chief Executive Officer, Stora Enso Oyj 2019–2023Executive Vice President Consumer Board, Stora Enso Oyj 2017–2019President and Chief Executive Officer, Iggesund Paperboard Holmen AB 2013–2017 Managing Director Karlsborg BillerudKorsnäs AB 2010–2013Production Superintendent Kvarnsveden Mill Stora Enso 2003–2010Development Engineer Kvarnsveden Mill Stora Enso 2001–2003Positions of trustÖrsted AS, Member of the Board 2023–Royal Swedish Academy of Engineering (IVA), Member 2019–World Business Council for Sustainable Development, Executive Board member 2019–2023Fagerhult AB, Member of the Board 2019–2023Indutrade AB, Member of the Board 2016–2017CEPI, Member of the Board 2019–2023Åforsk AFRY, Member of the Board 2013–2019 Petri Castrén Petri Castrén Image Member of the Board of Directorsb. 1962, Finnish citizen, LL.M., MBA (University of Connecticut, USA)Independent member of the Vaisala Board of Directors since 2017Member of the Audit CommitteeEmployment historyChief Financial Officer 2013-, Kemira OyjHead of Corporate Finance/Group Treasurer, Nokia Siemens Networks 2008-2013Head of Corporate Development, Nokia Siemens Networks 2007-2008Various 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 trustTaaleri Oyj, Member of the BoardVarma Mutual Pension Fund, Member of the Supervisory BoardThe Chemical Industry Federation of Finland, Deputy member of the BoardNeliapila Pension Fund, Char of the Board Antti Jääskeläinen Antti Jääskeläinen Image Member of the Board of Directorsb. 1972, Finnish citizen, MSc (eng.), MSc (econ.), MBA (INSEAD, France)Independent member of the Vaisala Board of Directors since 2020Chair of the People and Sustainability CommitteeEmployment historyPresident & CEO, Posti Group Oyj 2024->Executive Vice President, UPM Raflatac and UPM Communication Papers (interim), member of the UPM Group Executive Team 2016-Senior Vice President, EMEIA, UPM Raflatac 2014–2016Senior Vice President, Head of Global Operations, Amer Sports 2012–2014Chief Development Officer, member of the Group Executive Board, Amer Sports 2009–2014Several management positions at Stora Enso in Finland, Sweden and the UK 2004–2009Engagement Manager & Associate, McKinsey & Company 2002–2004Business Operations Manager, Nokia Networks, System Marketing & Sales in Finland and Italy 1998–2001Financial Analyst, Enso Group 1997–1998 Jukka Rinnevaara Jukka Rinnevaara Image Member of the Board of Directorsb. 1961, Finnish citizen, M.Sc. (Econ.)Independent member of the Vaisala Board of Directors since 2019Member of the People and Sustainability CommitteeEmployment historyTeleste Corporation, Senior Advisor 2022-Teleste Corporation, President and CEO 2002-2021ABB Building Systems, Group Senior Vice President 2001-2002ABB Installaatiot Oy, President 1999-2001ABB Group, various managerial positions 1985-1999Positions of trustTurku Science Park Oy, Member of Board 2020-TOK, Vice Chair of the Board 2018-Technology Industries of Finland, Member of the Board 2019-2021Ventilation Holding Finland Oy, Member of the Board 2008-2020 Lotte Rosenberg Lotte Rosenberg Image Member of the Board of Directorsb.1972, Danish citizen, MM.L., MBAIndependent member of the Board of Directors since 2024Member of the Audit CommitteeEmployment historyCEO, Carbon Recycling International (CRI) 2024–Co-CEO Waste Plastic Upcycling 2023Chief Commercial Officer, Nature Energy 2021–2022Senior Vice President, Ørsted, 2018–2021Various senior management positions, Ørsted/DONG Energy 2007–2018Attorney-at-law, Bech-Bruun Law Firm 1998–2007Positions of trustAdvisory Board Member for Vår Ventures 2023–Member of Board of Directors for Port of Frederikshavn 2021–2023Member of evaluation committee for “Micro Grants” for the Fund of Entrepreneurship (FFE) 2022– Kaarina Ståhlberg Kaarina Ståhlberg Image Member of the Board of Directorsb. 1966, Finnish citizen, LL.M. (Helsinki University and Columbia University, NY)Independent member of the Vaisala Board of Directors since 2016Chair of the Audit CommitteeEmployment historyGeneral Counsel and M&A 2016- and Member of the Executive Board 2017-, Posti Group OyjIndependent Legal Advisor, Kaarina Ståhlberg Law Consulting Oy, 2014-2016General Counsel and member of the Fortum Management Team, Fortum Oyj, 2013-2014Counsel, White & Case, 2012-2013Vice President, Assistant General Counsel, Nokia Corporation, 2005-2012Nokia Corporation, various positions 1999-2005Positions of trustKesko Corporation, Member of the Board and Chairman of the Audit Committee 2015-2016 Tuomas Syrjänen Tuomas Syrjänen Image Member of the Board of Directorsb. 1976, Finnish citizen, M.Sc., (El. Eng.)Independent member of the Vaisala Board of Directors since 2019Member of the People and Sustainability CommitteeMember of the Nomination CommitteeEmployment historyFuturice Oy, Program Director - AI Renewal 2019-Founding member, Futurice Oy, CEO 2008-2018Futurice Oy, Head of Business Unit 2003-2008Futurice Oy, Partner; Business Development 2001-2002Helsinki University of Technology, Electronics Production Technology (Espoo, Finland), 1999–2000Positions of trustF-Secure Oyj, Member of the Board 2019-Futurice Oy, Member of the Board 2018-Valtion kehitysyhtiö Vake Oy, Member of the Board 2018-2020Aito Intelligence Oy, Member of the Board 2018-Taaleri Oyj, Member of the Board 2017-Fira, Member of the board 2015-
