What is the Y-tunnus number of OK-Rakentajapalvelu Oy?

OK-Rakentajapalvelu Oy is registered with PRH / YTJ under Y-tunnus 0704042-7.

What is the revenue of OK-Rakentajapalvelu Oy?

OK-Rakentajapalvelu Oy reported revenue of EUR 31K in 2025.

Riitta Marketta Kulmala is Deputy Member of OK-Rakentajapalvelu Oy, in role since 2000.

Jarmo Olavi Kulmala chairs the board of OK-Rakentajapalvelu Oy, in role since 2000.

OK-Rakentajapalvelu Oy's registered address is Kotkankatu 37.

OYActive

Y-tunnus 0704042-7Kotkankatu 37, 13210 HämeenlinnaEngineering activities and related technical consultancy · NACE 7112Est. 1988— employees

Actively employed in the business

Name	Role	Member since
Current (2)
RM Riitta Marketta Kulmala Deputy Member	Deputy Member	2000
JO Jarmo Olavi Kulmala Chief Executive Officer	Chief Executive Officer	1989
Former (4)
PO Pekka Olavi Siltala Audit	Audit	2012 – 2022
VT Vesa Tapio Kivilä Deputy auditor	Deputy auditor	2012 – 2022
JP Jari Pekka Juhani Määttänen Deputy auditor	Deputy auditor	2022 – 2024
TH Teemu Heikki Pellervo Ratinen Audit	Audit	2022 – 2024

Non-executive oversight

Name	Role	Member since
Current (1)
JO Jarmo Olavi Kulmala	Board of Directors	2000

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.