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Mastcraft Oy
OY
Active
Y-tunnus 0471548-4
Sepontie 3, 84100
Ylivieska
Repair and maintenance of fabricated metal products
·
NACE 3311
Est. 1948 · 77 years old
— employees
www.mastcraft.fi
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Repair and maintenance of fabricated metal products
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Mastcraft Oy
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (4)
TT
Tuomo Tapani Sipilä
Person with significant control
Person with significant control
2020
OJ
Olli Juhani Seppälä
Chief Executive Officer
Chief Executive Officer
2021
TJ
Timo Juhani Paakinaho
Deputy auditor
Deputy auditor
2025
HA
Heidi Annika Hukka
Audit
Audit
2025
Former (4)
HE
Hanna Emilia Seppälä
Deputy Member
Deputy Member
2012 – 2020
AK
Anja Kaarina Rousu-Karppinen
Deputy auditor
Deputy auditor
2012 – 2025
TP
Timo Petteri Pälli
Board of directors
Non-executive oversight
Name
Role
Member since
Current (3)
TP
Timo Petteri Pälli
Chairperson
Chairperson
2012
TT
Tuomo Tapani Sipilä
Board of Directors
Board of Directors
2020
OJ
Olli Juhani Seppälä
Board of Directors
Board of Directors
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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Headline figures, risk assessment and company summary
Financials & key figures →
Revenue, EBITDA, balance sheet and 5-year trend
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Corporate hierarchy, parent and subsidiary network
Chief Executive Officer
Chief Executive Officer
2020 – 2021
ST
Sanna Teresa Pälli
Deputy Member
Deputy Member
2012 – 2020