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Martin Mathisen
Martin Mathisen is a private shareholder with an estimated portfolio value of NOK 26,000. Martin Mathisen holds a stake in 1 company, and roles in several others.
Estimated portfolio value
NOK 26,000
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Martin Mathisen owns
| Company | Stake | Value (est.) |
|---|---|---|
| JAM-INVEST AS | 100.0% | NOK 23,000 |
Roles
Varamedlem
3 selskaper
NESO UTVIKLING AS
913843584
NESO EIENDOM AS
922883998
Styremedlem
2 selskaper
HAVNEGATA 6 AS
922698627
HARSTAD CYKLEKLUBB (HCK)
986766065
Daglig leder
1 selskap
HARSTADBYGG ENTREPRENØR AS
989822780
Styrets leder
1 selskap
JAM-INVEST AS
934752015
Active 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 03.10.2026.