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MASTEDALEN AS
AS
Active
Org 920766617
Nedre Eikervei 14, 3045
Drammen
Construction of residential and non-residential buildings
·
NACE 4100
Est. 2018 · 8 years old
2 employees
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Norway
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Companies
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Construction of residential and non-residential buildings
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MASTEDALEN AS
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
Tom Helton Michalsen
Chief Executive Officer
Chief Executive Officer
2022
Former (1)
MB
Markus Benjamin Fernmo Michalsen
Chief Executive Officer
Chief Executive Officer
2020 – 2022
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
BM
Bjørn Michalsen
Chairman
Chairman
2018
Shareholders
As of last annual report
Shareholder
Type
Ownership
Votes
Since
Timb Holding As
Company
100%
100%
2025
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive.
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More on MASTEDALEN AS
Overview →
Headline figures, risk assessment and company summary
Financials & key figures →
Revenue, EBITDA, balance sheet and 5-year trend
Related companies →
Corporate hierarchy, parent and subsidiary network