Production of electricity from hydropower
ROCKBERG AS
Operating profit
NOK −3.7m
Equity
NOK 10.6m
Incorporated
2020
Share capital
NOK 66,000
Roles
Daglig lederUlf Mikael Wennilsjö
Regnskapsfører
Revisor
Styrets lederCarl Henrik Dahlström
StyremedlemNils Olof Magnus Olofsson
StyremedlemUlf Mikael Wennilsjö
Auditor
Auditor at related companies
None of the 6 related companies use the same auditor.
| Company | Auditor | |
|---|---|---|
| FORSØGET HAUGAELVA SMÅKRAFTVERK AS | CEDRA NORGE AS | different |
| FREIM KRAFT AS | CEDRA NORGE AS | different |
| GRÅKLUBBEN KRAFTVERK AS | CEDRA NORGE AS | different |
| LJOTÅ KRAFTVERK AS | CEDRA NORGE AS | different |
| SVANDALEN KRAFTVERK AS | CEDRA NORGE AS | different |
| ØYADALEN KRAFTVERK AS | CEDRA NORGE AS | different |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| BAGNALL ENERGY LIMITED | 100.0% | 3000.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| ØYADALEN KRAFTVERK AS | Active | 100.0% | 100.000000 |
| KVÆVEBEKKEN 2 AS | Active | 100.0% | 8000.000000 |
| SKJEGGFOSS KRAFTVERK AS | Active | 100.0% | 30000.000000 |
| LAUVSTAD KRAFTVERK AS | Active | 100.0% | 30000.000000 |
| SVANDALEN KRAFTVERK AS | Active | 100.0% | 30000.000000 |
| HAUGSVÆR KRAFT AS | Active | 100.0% | 300.000000 |
| LJOTÅ KRAFTVERK AS | Active | 100.0% | 6000.000000 |
| FORSØGET HAUGAELVA SMÅKRAFTVERK AS | Active | 100.0% | 1000.000000 |
| GRÅKLUBBEN KRAFTVERK AS | Active | 100.0% | 100.000000 |
| FREIM KRAFT AS | Active | 100.0% | 6000.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.