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Massax Oy
OY
Active
Y-tunnus 3123525-9
Kaarlentie 2, 04320
Tuusula
Operation of gravel and sand pits and mining of clay and kaolin
· NACE 0812
Est. 2020
— employees
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Operation of gravel and sand pits and mining of clay and kaolin
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Massax Oy
Overview
Financials
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
EH
Elina Hannele Sjöblom
Chief Executive Officer
Chief Executive Officer
2023
Former (2)
RP
Risto Pertti Juhani Selinheimo
Audit
Audit
2020 – 2023
MK
Maria Kristiina Sjöblom
Deputy Member
Deputy Member
2020 – 2023
Board of directors
Non-executive oversight
Name
Role
Member since
Current (2)
RE
Ruut Erika Sjöblom
Chairperson
2023
KE
Karl Erik Sjöblom
Board of Directors
2023
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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