SIVA HERØYA AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−14,9 mill kr).
SIVA HERØYA AS is registered as a limited company in Trondheim, Trøndelag with organisation number 961599466. The business is classified under rental and operating of own or leased real estate (NACE 68.200). The company was incorporated in 1991. Registered share capital is NOK 1.0m, divided into 1000000 shares. The company's stated purpose is: “Investeringer i, herunder erverv, utvikling og forvaltning av fast eiendom. Selskapet kan med aksjeinnskudd eller på annen måte delta i virksomhet med tilsvarende formål.”. The most recent filed accounts, for the 2025 financial year, show NOK 36.7m in revenue and NOK −14.9m in operating profit.
Key figures · 2025
Financial health · 2025
Who owns SIVA HERØYA AS?
SIVA HERØYA AS has 2 registered shareholders:
- SIVA EIENDOM HOLDING AS 88.0%
- PORSGRUNN UTVIKLING AS 12.0%
Group structure
SIVA HERØYA AS er morselskap for 32 datterselskaper:
- SIVA EIENDOM HOLDING AS 100%
- EYDE ENERGIPARK 2 AS 66,00%
- SIVA ANDENES EIENDOM AS 100%
- SIVA BØMLO EIENDOM AS 99,916%
- SIVA EIENDOMSTOMTER AS 100%
- SIVA EYDE EIENDOM AS 100%
- SIVA FANNREM EIENDOM AS 80,00%
- SIVA FINNFJORD EIENDOM AS 100%
- SIVA FJELLREGIONEN EIENDOM AS 62,34%
- SIVA HALDEN EIENDOM AS 80,0%
- SIVA HALDEN EIENDOMSTOMT AS 100%
- SIVA HERØYA AS 88,0%
- SIVA HØYANGER EIENDOM AS 100%
- SIVA KALDFJORD EIENDOM AS 100%
- SIVA LISTA EIENDOM AS 100 %
- SIVA OPPDAL EIENDOM AS 100%
- SIVA SANDNES EIENDOM AS 100%
- SIVA SKJERVØY EIENDOM AS 100%
- SIVA TREKLYNGEN EIENDOM AS 100%
- SIVA TROMSØ EIENDOM AS 100 %
Frequently asked questions about SIVA HERØYA AS
Who owns SIVA HERØYA AS?
SIVA EIENDOM HOLDING AS is the largest registered owner, with 88.0%.
What is the revenue of SIVA HERØYA AS?
SIVA HERØYA AS had revenue of NOK 36.7m in 2025.
Where is SIVA HERØYA AS based?
SIVA HERØYA AS has its business address in Trondheim.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.