Esa Harju, M.Sc.(Eng.), born in 1967
President and CEO
Joined Teleste in 2016
Member of the Leadership Team since 2016
Mervi Kerkelä-Hiltunen, M.Sc. (Econ.) , born in 1975
CFO
Joined Teleste in 2024
Member of the Leadership Team since 2024
Pasi Järvenpää, M.Sc. (Eng.), born in 1967
Research and Development, Senior Vice President
Joined Teleste in 1994
Member of the Leadership Team since 2013
Linda Kallas, M.Sc. (Eng.), born in 1980
Strategy, Communications & Sustainability, Senior Vice President
Joined Teleste in 2023
Member of the Leadership Team since 2023
Esa Korolainen, M.Sc. (Eng.), born in 1980
Operations, Logistics & Sourcing, Senior Vice President
Joined Teleste in 2024
Member of the Leadership Team since 2024
Ulf Andersson, B.Sc. (Eng.), MBA, born in 1970
Broadband Networks, EVP & GM
Joined Teleste in 2024
Member of the Leadership Team since 2024
Valerian Sand, M.Sc. (Econ.), born in 1984
Public Safety and Mobility, Senior Vice President
Joined Teleste in 2022
Member of the Leadership Team since 2022
Tuomas Vanne, M.Sc. (Military Science), born in 1979
People and Culture, Senior Vice President
Joined Teleste in 2019
Member of the Leadership Team since 2019
