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Keijo Vaher
Active roles
5
Companies
3
Business start
2011
Active roles
HeatConsult OÜ
Registered
Supervisory board member
since 20.01.2026
Insen OÜ
Registered
Shareholder
since 02.09.2023
· 100%
Board member
since 31.01.2011
Founder
since 31.01.2011
Sweco Estonia AS
Registered
Board member
since 14.02.2014
Shared network
KV
Keijo Vaher
Insen OÜ
Hannela Vaher