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Yhla Oy
OY
Active
Y-tunnus 1003721-0
Pohjoinen Hesperiankatu 15A-1511, 00260
Helsinki
Accounting, bookkeeping and auditing activities; tax consultancy
· NACE 6920
Est. 1995
— employees
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Accounting, bookkeeping and auditing activities; tax consultancy
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Yhla Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (2)
PI
Pentti Ilmari Lavanko
Audit
Audit
2011
KM
Katja Maaret Mannerström
Liquidator
Liquidator
2024
Former (3)
PM
Päivi Maarit Sten
Deputy auditor
Deputy auditor
2011 – 2023
TM
Tiina Maria Sundholm
Chief Executive Officer
Chief Executive Officer
2013 – 2019
MT
Markus Tommi Juhani Söderlund
Chief Executive Officer
Chief Executive Officer
2019 – 2024
Board of directors
Non-executive oversight
Name
Role
Member since
Former (6)
PT
Pekka Tapani Iivonen
Board of Directors
2013 – 2019
AM
Anja Maria Wikstedt
Board of Directors
2013 – 2019
OV
Osmo Väinö Juhani Toivanen
Board of Directors
2013 – 2019
TH
Tuula Hannele Kumpumäki
Chairperson
2013 – 2019
KK
Kitte Krista Johanna Marttinen
Board of Directors
2022 – 2024
ER
Eva Rita Katarina Biaudet
Board of Directors
2019 – 2022
Shareholders
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.
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