Development of building projects
ALF MARTINSEN INVEST AS
Operating profit
NOK −1.3m
Equity
NOK 457.3m
Incorporated
2005
Share capital
NOK 2.0m
Roles
Daglig lederFrank Johan Petersen
Regnskapsfører
Revisor
Styrets lederAlf Martinsen
VaramedlemIda Fredrikke Martinsen
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| ALF MARTINSEN | 100.0% | 1.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| AM UTVIKLING AS | Active | 100.0% | 50.000000 |
| PORTALEN INVEST AS | Active | 1.2% | 147.000000 |
| TERNINGEN INVEST AS | Active | 0.6% | 60.000000 |
| HELSFYR KONTORINVEST III AS | Active | 0.4% | 80.000000 |
| VESTBYLOG INVEST AS | Active | 0.3% | 30.000000 |
| ML 33 INVEST AS | Active | 0.2% | 4.000000 |
| NRC GROUP ASA | Active | 0.1% | 120000.000000 |
| VICTORIA EIENDOM AS | Active | 0.1% | 7000.000000 |
| PUBLIC PROPERTY INVEST ASA | unknown | 0.0% | 408482.000000 |
| SPAREBANK 1 HELGELAND | Active | 0.0% | 7710.000000 |
| EIENDOMSSPAR AS | Active | 0.0% | 9600.000000 |
| SPAREBANK 1 NORD-NORGE | Active | 0.0% | 24651.000000 |
| B2 IMPACT ASA | Active | 0.0% | 84439.000000 |
| SPAREBANKEN MØRE | Active | 0.0% | 10857.000000 |
| SPAREBANK 1 SMN | Active | 0.0% | 30452.000000 |
| OBSERVE MEDICAL ASA | Active | 0.0% | 25000.000000 |
| SPAREBANKEN NORGE | Active | 0.0% | 31113.000000 |
| SPAREBANK 1 ØSTLANDET | Active | 0.0% | 20438.000000 |
| HAV GROUP ASA | Active | 0.0% | 5000.000000 |
| ICELANDIC SALMON AS | Active | 0.0% | 3245.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.