What is the Y-tunnus number of GrassMark Oy?

GrassMark Oy is registered with PRH / YTJ under Y-tunnus 2539816-6.

What is the revenue of GrassMark Oy?

GrassMark Oy reported revenue of EUR 4,7M in 2025.

GrassMark Oy employs 17 people as of the latest annual report.

Markus Harri Juhani Nurmi is Chief Executive Officer of GrassMark Oy, in role since 2013.

GrassMark Oy's registered address is Kaislahdenkatu 6.

OYActive

Actively employed in the business

Name	Role	Member since
Current (2)
MH Markus Harri Juhani Nurmi Chief Executive Officer	Chief Executive Officer	2013
JH Johanna Henrietta Nurmi Deputy Member	Deputy Member	2013
Former (1)
JT Juha Tapani Heikkola Audit	Audit	2020 – 2023

Non-executive oversight

No data on file.

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.