What is the Org number of Ecosubsea AS?

Ecosubsea AS is registered with Brønnøysundsregistrene under Org 936011594.

How many employees does Ecosubsea AS have?

Ecosubsea AS employs 18 people as of the latest annual report.

Tor Mikal Østervold is the CEO of Ecosubsea AS, in role since 2026.

Tor Mikal Østervold chairs the board of Ecosubsea AS, in role since 2026.

Ecosubsea AS's registered address is Ytrebygdsvegen 215, 5258 Blomsterdalen.

ASActive

Org 936011594Ytrebygdsvegen 215, 5258 BlomsterdalenRepair and maintenance of civilian ships and boats· NACE 3315Est. 2025 · <1 year old18 employees

Actively employed in the business

Name	Role	Member since
Current (1)
TM Tor Mikal Østervold Chief Executive Officer	Chief Executive Officer	2026

Former (1)


AW Alexander Wenstrøm Jansen Chief Executive Officer	Chief Executive Officer	2025 – 2026

Non-executive oversight

Name	Role	Member since
Current (3)
TM Tor Mikal Østervold Chairman	Chairman	2026
AB Asle Birkeland Board of Directors	Board of Directors	2026
JG Johan Giæver Marvik Board of Directors	Board of Directors	2026

Former (3)


SA Sjur Arne Tveito Chairman	Chairman	2025 – 2026
AW Alexander Wenstrøm Jansen Board of Directors	Board of Directors	2025 – 2026
KB Kristian Brekke Djuve

As of last annual report

Shareholder	Type	Ownership	Votes	Since
Tor Mikal As	Company	25.48%	25.48%	2025
Arctic Supply & Renewables As	Company	24%	24%	2025
Haabas As	Company	14.4%	14.4%	2025
Saltskjær Invest As	Company	12.48%	12.48%	2025
Klaus As	Company	12.48%	12.48%	2025
Baai As	Company	9.6%	9.6%	2025

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