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Årdal Bio AS
AS
Active
Org 994723995
Svadberg, 4137
Årdal I Ryfylke
Production of electricity from renewable sources
·
NACE 3512
Est. 2009 · 16 years old
0 employees
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Årdal Bio 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)
OV
Olaf Vestersjø
Chief Executive Officer
Chief Executive Officer
2009
Board of directors
Non-executive oversight
Name
Role
Member since
Current (4)
OV
Olaf Vestersjø
Board of Directors
Board of Directors
2020
RS
Ragnar Sandve
Board of Directors
Board of Directors
2020
JA
John Arne Sie
Chairman
Chairman
2020
KI
Kjell Inge Mæland
Board of Directors
Board of Directors
2020
Former (1)
AS
Aleksander Sie
Chairman
Chairman
2020 – 2022
Shareholders
As of last annual report
Sicom As — 25%
Kim Holding As — 25%
Olaf Vestersjø — 18.75%
Tårn Sigve Schmidt — 12.5%
Oddmund Tjentland — 12.5%
Ragnar Sandve — 6.25%
100%
Shareholder
Type
Ownership
Votes
Since
Sicom As
Company
25%
25%
2025
Kim Holding As
Company
25%
25%
2025
Olaf Vestersjø
Individual
18.75%
18.75%
2025
Tårn Sigve Schmidt
Individual
12.5%
12.5%
2025
Oddmund Tjentland
Individual
12.5%
12.5%
2025
Ragnar Sandve
Individual
6.25%
6.25%
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 Årdal Bio 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