Ctrl
+
K
English
Ctrl
+
K
Sergei Tumanov
Active roles
3
Companies
1
Business start
2013
Active roles
Sernat OÜ
Registered
Shareholder
since 02.09.2023
· 50%
Board member
since 09.09.2013
Founder
since 09.09.2013
Shared network
ST
Sergei Tumanov
Sernat OÜ
Natalja Tuman…
