What is the Y-tunnus number of Nilsiän Laskenta Oy?

Nilsiän Laskenta Oy is registered with PRH / YTJ under Y-tunnus 0291577-3.

Who is the CEO of Nilsiän Laskenta Oy?

Markku Tapani Kuitunen is Deputy auditor of Nilsiän Laskenta Oy, in role since 2005.

Hanna-Maija Kaarina Pehkonen chairs the board of Nilsiän Laskenta Oy, in role since 2019.

Nilsiän Laskenta Oy's registered address is Pisantie 6-B.

OYActive

Y-tunnus 0291577-3Pisantie 6B, 73300 NilsiäAccounting, bookkeeping and auditing activities; tax consultancy · NACE 6920Est. 1979— employees

Actively employed in the business

Name	Role	Member since
Current (3)
JJ Janne Johannes Leskinen Deputy Member	Deputy Member	2019
UA Ulla Anne Maritta Toivanen Person with significant control	Person with significant control	2019
HI Hannu Ilmari Toivanen Deputy Member	Deputy Member	2019
Former (5)
MT Markku Tapani Kuitunen Deputy auditor	Deputy auditor	2005 – 2020
ST Seppo Tapio Kumpulainen Audit	Audit	2005 – 2020
SS Senja Sisko Ahonen Chief Executive Officer	Chief Executive Officer	2004 – 2019
JR Juha Risto Tissari Audit	Audit	2020 – 2023
RJ Reijo Juhani Ahonen Deputy Member	Deputy Member	2004 – 2019

Non-executive oversight

Name	Role	Member since
Current (1)
HK Hanna-Maija Kaarina Pehkonen	Board of Directors	2019

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.