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Trainers' House Kasvusysteemiosakeyhtiö
OY
Dissolved
Y-tunnus 1636629-3
Tammasaarenlaituri 3, 00180
Helsinki
Computer programming activities
· NACE 6210
Est. 2000
0 employees
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Trainers' House Kasvusysteemiosakeyhtiö
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
AJ
Arto Juhani Heimonen
Chief Executive Officer
Chief Executive Officer
2016
Former (1)
MJ
Mikko Jarmo Eelis Rytilahti
Audit
Audit
2016 – 2023
Board of directors
Non-executive oversight
Name
Role
Member since
Current (2)
SP
Saku Pekka Keskitalo
Board of Directors
2017
IA
Iiris Anna Inari Heikari
Board of Directors
2020
Former (1)
HT
Hannu Tapani Takala
Board of Directors
2017 – 2020
Shareholders
As of last annual report
Shareholder
Type
Ownership
Votes
Since
Trainers' House Oyj
Company
100%
100%
2023
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive.
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