Building of civilian ships and floating structures
TANGEN INVESTERING AS
Operating profit
NOK −250,000
Equity
NOK 16.3m
Incorporated
2005
Share capital
NOK 1.0m
Roles
Daglig lederHartti Ruuben Kristola
Revisor
Styrets lederHartti Ruuben Kristola
StyremedlemRichard Olav Kristola
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| HARTTI RUUBEN KRISTOLA | 79.8% | 798.000000 | 2025 |
| HARTTI RUUBEN KRISTOLA | 16.0% | 160.000000 | 2025 |
| HARTTI RUUBEN KRISTOLA | 4.0% | 40.000000 | 2025 |
| HARTTI RUUBEN KRISTOLA | 0.1% | 1.000000 | 2025 |
| HARTTI RUUBEN KRISTOLA | 0.1% | 1.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| FORTUNA EIENDOM AS | Active | 100.0% | 2500000.000000 |
| ISO ROGALAND AS | Active | 100.0% | 1980.000000 |
| WACO ISOLERING AS | Active | 100.0% | 100.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.