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Karel Piiroja
Active roles
5
Companies
2
Business start
2019
Active roles
OP Systems OÜ
Registered
Shareholder
since 04.09.2025
· 100%
Board member
since 07.02.2019
Founder
since 06.02.2019
Webzero OÜ
Registered
Shareholder
since 02.09.2023
· 25%
Founder
since 24.08.2023
