What is the Y-tunnus number of Porin Tilitieto Oy?

Porin Tilitieto Oy is registered with PRH / YTJ under Y-tunnus 2538463-7.

What is the revenue of Porin Tilitieto Oy?

Porin Tilitieto Oy reported revenue of EUR 229K in 2025.

Tanja Karoliina Santahuhta is Deputy auditor of Porin Tilitieto Oy, in role since 2026.

Heidi-Maria Tamminen chairs the board of Porin Tilitieto Oy, in role since 2013.

Porin Tilitieto Oy's registered address is Uusikoivistontie 40-C11.

OYActive

Y-tunnus 2538463-7Uusikoivistontie 40C-4011, 28130 PoriAccounting, bookkeeping and auditing activities; tax consultancy · NACE 6920Est. 2013— employees

Actively employed in the business

Name	Role	Member since
Current (4)
TK Tanja Karoliina Santahuhta Deputy auditor	Deputy auditor	2026
TL Tarja Leena Tamminen Deputy Chief Executive Officer	Deputy Chief Executive Officer	2018
TT Tiia-Leena Tamminen Chief Executive Officer	Chief Executive Officer	2018
TT Terhi Tuulikki Hietanen Audit	Audit	2026

Non-executive oversight

As of last annual report

No shareholder data available.

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