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Promont Byggmontering AS
AS
Active
Org 983514928
Brobekkveien 108C, 0582
Oslo
Joinery installation
·
NACE 4332
Est. 2001 · 25 years old
7 employees
www.promont.no
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Promont Byggmontering AS
Overview
Financials
People & ownership
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People & ownership
Management
Actively employed in the business
Name
Role
Member since
Current (1)
BJ
Bengt Jonas Strøm
Chief Executive Officer
Chief Executive Officer
2005
Board of directors
Non-executive oversight
Name
Role
Member since
Current (1)
BJ
Bengt Jonas Strøm
Chairman
Chairman
2016
Shareholders
As of last annual report
Å J Invest Ab — 100%
100%
Shareholder
Type
Ownership
Votes
Since
Å J Invest Ab
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 Promont Byggmontering AS
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Financials & key figures →
Revenue, EBITDA, balance sheet and 5-year trend
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Corporate hierarchy, parent and subsidiary network