Production of electricity from hydropower
SISO ENERGI AS
Revenue 2024
NOK 462.8m
Operating profit
NOK 369.6m
Equity
NOK 2.0bn
Incorporated
2004
Share capital
NOK 120.0m
Organisation
Established
2004-01-29
Industry code
35.121
Legal form
AS
Group structure
Eier · 50.0%
ØSTFOLD ENERGI AS
Company
SISO ENERGI AS
2 subsidiaries
FAUSKE INDUSTRIPARK AS and others
Industry and activity
- NACE
- 35.121 — Production of electricity from hydropower
- Sector
- Public incorporated enterprises, owned by central government
- Activity
- Produksjon av kraft.
Business address
Straumvassveien 40, 8226 STRAUMEN
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.