Skip to content
Riskpilot
← Back to search
Sign in
Get full access
TETRAon Oy
OY
In liquidation
Y-tunnus 2675673-8
Suutarinpolku 3, 40950
Muurame
Other telecommunication activities
· NACE 6190
Est. 2015
1 employees
Watchlist
Share
Finland
/
Companies
/
Other telecommunication activities
/
TETRAon Oy
Overview
Financials
People & ownership
Related companies
Loading company…
People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
JJ
Jari Juhani Wilén
Liquidator
Liquidator
2026
Former (1)
HJ
Henry Juhani Mikael Wilén
Deputy Member
Deputy Member
2015 – 2026
Board of directors
Non-executive oversight
Name
Role
Member since
Former (1)
RM
Riitta Marita Wilén
Board of Directors
2015 – 2026
Shareholders
As of last annual report
No shareholder data available.
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive.
Learn more
.
More on TETRAon Oy
Overview →
Headline figures, risk assessment and company summary
Financials & key figures →
Revenue, EBITDA, balance sheet and 5-year trend
Related companies →
Corporate hierarchy, parent and subsidiary network