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JTR-City Oy
OY
Active
Y-tunnus 0873249-2
Hirvenloikka 7, 90540
Oulu
Construction of residential and non-residential buildings
·
NACE 4100
Est. 1990 · 35 years old
0 employees
Share
Finland
/
Companies
/
Construction of residential and non-residential buildings
/
JTR-City Oy
Overview
Financials
People & ownership
Related companies
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
TH
Tarja Hannele Ruuska
Deputy Member
Deputy Member
2025
Former (3)
TI
Tuomo Iisakki Kaleva
Deputy Member
Deputy Member
1990 – 2021
AS
Anne Susanna Ruuska-Kärkkäinen
Deputy Member
Deputy Member
2021 – 2024
JR
Jouni Ruuska
Chief Executive Officer
Chief Executive Officer
1990 – 2021
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
JS
Jouni Simo Ruuska
Board of Directors
Board of Directors
2025
Former (3)
TR
Tarja Ruuska
Board of Directors
Board of Directors
1990 – 2021
AS
Antti Simo Ruuska
Board of Directors
Board of Directors
2021 – 2022
JR
Jouni Ruuska
Chairperson
Chairperson
1990 – 2021
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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