SS
Sigurd Syvertsen
Sigurd Syvertsen is a private shareholder with an estimated portfolio value of NOK 4.0m. Sigurd Syvertsen holds stakes in 4 companies, and roles in several others.
Estimated portfolio value
NOK 4.0m
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Sigurd Syvertsen owns
| Company | Stake | Value (est.) |
|---|---|---|
| TORTUGA HOLDING AS | 100.0% | NOK 560,000 |
| WAS INVEST AS | 50.0% | NOK 10,000 |
| RAPP & CO AS | 33.3% | NOK 3.2m |
| FIBONACCI INVEST AS | 33.3% | NOK 291,000 |
Roles
Styrets leder
10 selskaper
RAPP & CO AS
917090211
STORMWIND AS
932910020
BBB EIENDOM AS
920811612
SAMEIET LADEGÅRDSGATEN 26A
936946674
TORTUGA HOLDING AS
919533463
WAS INVEST AS
930120871
TWICE AS NICE AS
933841200
SAMEIET BØHMERGATEN 32
936180396
SAMEIET DRENGSRUDVEIEN 46A
936443036
FIBONACCI INVEST AS
915257763
Styremedlem
4 selskaper
UNDER TREGRENSEN AS
933852253
ØSTFOLD AREAL AS
933487865
SEUT BRYGGE AS
995810697
TRIPPEVEIEN EIENDOM AS
913396693
Daglig leder
3 selskaperActive roles recorded in the Register of Business Enterprises / the Central Coordinating Register
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.