What is the Y-tunnus number of Grayskull Oy?

Grayskull Oy is registered with PRH / YTJ under Y-tunnus 3093227-1.

What is the revenue of Grayskull Oy?

Grayskull Oy reported revenue of EUR 1K in 2025.

Grayskull Oy employs 1 people as of the latest annual report.

Antero Johannes Kallo is Chief Executive Officer of Grayskull Oy, in role since 2019.

Riikka Elina Kallo chairs the board of Grayskull Oy, in role since 2019.

Grayskull Oy's registered address is Purontausta 2.

OYActive

Y-tunnus 3093227-1Purontausta 2, 95970 ÄkäslompoloActivities of head offices · NACE 7010Est. 20191 employees

Actively employed in the business

Name	Role	Member since
Current (4)
AJ Antero Johannes Kallo Chief Executive Officer	Chief Executive Officer	2019
TE Tuomas Erkki Enbuske Deputy auditor	Deputy auditor	2019
PS Panu Sakari Lauhava Audit	Audit	2019
PH Pirjo Hellevi Komulainen Deputy Member	Deputy Member	2019

Non-executive oversight

Name	Role	Member since
Former (1)
RE Riikka Elina Kallo	Board of Directors	2019 – 2023

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.