Skip to content
Riskpilot
← Back to search
Sign in
Sign in
Get full access
Proof Mestar Oy
OY
Dissolved
Y-tunnus 2657977-8
Tallitie 10, 31640
Humppila
Other specialised construction activities n.e.c.
·
NACE 4399
Est. 2014 · 11 years old
0 employees
Share
Finland
/
Companies
/
Other specialised construction activities n.e.c.
/
Proof Mestar Oy
Overview
Financials
People & ownership
Related companies
Loading company…
People & ownership
Management
Actively employed in the business
Name
Role
Member since
Former (3)
AJ
Antti Juhani Ahonen
Deputy Member
Deputy Member
2015 – 2025
JJ
Jesse Jari Kristian Jokinen
Deputy Member
Deputy Member
2026 – 2026
AM
Ali Mehmeti
Deputy Member
Deputy Member
2025 – 2025
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
HP
Harri Petteri Koskela
Board of Directors
Board of Directors
2026
Former (2)
JJ
Jesse Jari Kristian Jokinen
Board of Directors
Board of Directors
2025 – 2026
AM
Ali Mehmeti
Board of Directors
Board of Directors
2015 – 2025
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 Proof Mestar 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
