MG
Marianne Giørtz
Marianne Giørtz is a private shareholder with an estimated portfolio value of NOK 82.7m. Marianne Giørtz holds stakes in 4 companies, and roles in several others.
Estimated portfolio value
NOK 82.7m
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Marianne Giørtz owns
| Company | Stake | Value (est.) |
|---|---|---|
| MAGI AS | 100.0% | NOK 43.7m |
| H I Giørtz Sønner AS | 3.6% | NOK 20.9m |
| H.I. GIØRTZ HOLDING AS | 3.6% | NOK 14.6m |
| SOLWR SOFTWARE AS | 2.4% | NOK 3.5m |
Roles
Styremedlem
16 selskaper
NØRVEGATA EIENDOM AS
827430722
SAMEIGE SELSTADGÅRDEN
890065562
H.I. GIØRTZ HOLDING AS
821671612
SENTERDRIFT EIENDOM AS
970890289
NEDRE STRANDGATE 51 AS
990283281
ØRSTA TERRASSE SEKSJONSAMEIGE
986782834
H I Giørtz Sønner AS
936710379
EIENDOMSINVEST LANGEVÅG AS
811863092
MÅLØY SENTRUMSBYGG AS
977484049
MØRE-SENTRENE MOA SYD AS
916284292
ANS ÅSETORGET
951717649
HIG BYGG AS
911971461
RØYSEGATA 10 AS
882258882
YSTNESGT 6B AS
961841143
HIG EIENDOMSFORVALTNING AS
920626637
MAJOR OLAVS PLASS AS
980093972
Styrets leder
5 selskaper
SUNDGATEN 12 A AS
962157653
ØYSENTERET AS
977516552
SAMEIET SUNDGATA 12 A
987178949
ØRSTA SENTRUMSBYGG AS
981554981
MAGI AS
989146181
Daglig leder
3 selskaperVaramedlem
2 selskaper
FLISNES NÆRINGSBYGG AS
915792189
SKANSEKAIA UTVIKLING AS
994760793
Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register
Former roles
SAMEIET HEGGELI PARK II
Styremedlem resigned
Roles the person has resigned from, or that have been deregistered
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.