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Marken Järvsoo
Active roles
6
Companies
2
Business start
2026
Active roles
MJmastery OÜ
Registered
Board member
since 14.05.2026
Shareholder
since 14.05.2026
· 100%
Founder
since 12.05.2026
QuantumJM OÜ
Registered
Board member
since 19.03.2026
Shareholder
since 19.03.2026
· 50%
Founder
since 18.03.2026
Shared network
MJ
Marken Järvsoo
QuantumJM OÜ
Janar Krigols…