Building of civilian ships and floating structures
SIGMA DRILLING AS
Operating profit
NOK 1.8m
Equity
NOK 11.2m
Incorporated
2007
Share capital
NOK 4.3m
Roles
Daglig lederJan Tomas Norrby
Styrets lederBjarne Egill Skeie
StyremedlemJan Tomas Norrby
StyremedlemSvein Anton Bjørnholmen
Auditor
Auditor at related companies
None of the 4 related companies use the same auditor.
| Company | Auditor | |
|---|---|---|
| AMALIENBORG BRYGGE 4 AS | PRICEWATERHOUSECOOPERS AS | different |
| AMALIENBORG BRYGGE AS | PRICEWATERHOUSECOOPERS AS | different |
| EFFERA AS | ERNST & YOUNG AS | different |
| LUMBER UTVIKLING AS | PRICEWATERHOUSECOOPERS AS | different |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| SKEIE TEKNOLOGI AS | 100.0% | 4350000.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.