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Sergei Frolov
Active roles
5
Companies
2
Business start
2016
Active roles
OÜ Lenk-a
Registered
Board member
since 03.08.2026
Shareholder
since 03.08.2026
· 100%
Founder
since 31.07.2026
Sonari OÜ
Registered
Shareholder
since 05.09.2023
· 20%
Founder
since 04.04.2016