ALTERA INFRASTRUCTURE PRODUCTION AS
ALTERA INFRASTRUCTURE PRODUCTION AS is registered as a limited company in Trondheim, Trøndelag with organisation number 939545832. The business is classified under other support activities for petroleum and natural gas extraction (NACE 09.109). The company was incorporated in 1986 and has 190 registered employees. Registered share capital is NOK 1.0m, divided into 1000000 shares. The company's stated purpose is: “Å drive skipsfart og offshorevirksomhet på inn- og utland og alt som dermed står i forbindelse, samt - alene eller i samarbeide med andre foretagende og interessenter - deltagelse som aksjeeier eller på annen måte i slik og annen virksomhet.”. The most recent filed accounts, for the 2025 financial year, show NOK 724.1m in revenue and NOK 78.0m in operating profit.
Former names: SPEKTER GNO AS, GOLAR-NOR OFFSHORE AS, PGS PRODUCTION AS, PETROJARL PRODUCTION AS, TEEKAY PETROJARL PRODUCTION AS
Key figures · 2025
Financial health · 2025
Who owns ALTERA INFRASTRUCTURE PRODUCTION AS?
ALTERA INFRASTRUCTURE PRODUCTION AS has 1 registered shareholder:
- ALTERA INFRASTRUCTURE FPSO HOLDINGS 100.0%
Which companies does ALTERA INFRASTRUCTURE PRODUCTION AS own?
ALTERA INFRASTRUCTURE PRODUCTION AS holds a stake in 1 company:
See the full ownership structure →Frequently asked questions about ALTERA INFRASTRUCTURE PRODUCTION AS
Who owns ALTERA INFRASTRUCTURE PRODUCTION AS?
ALTERA INFRASTRUCTURE FPSO HOLDINGS is the largest registered owner, with 100.0%.
What is the revenue of ALTERA INFRASTRUCTURE PRODUCTION AS?
ALTERA INFRASTRUCTURE PRODUCTION AS had revenue of NOK 724.1m in 2025.
Who is the general manager of ALTERA INFRASTRUCTURE PRODUCTION AS?
Martin Spencer King is registered as general manager of ALTERA INFRASTRUCTURE PRODUCTION AS.
Where is ALTERA INFRASTRUCTURE PRODUCTION AS based?
ALTERA INFRASTRUCTURE PRODUCTION AS has its business address in Trondheim.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.