Dental practice care activities
TANNREG AS
Revenue 2025
NOK 10.1m
Operating profit
NOK 6.7m
Equity
NOK 28.8m
Incorporated
1989
Share capital
NOK 103,000
Roles
Daglig lederGrete Helen Fureberg Nielsen
Regnskapsfører
Revisor
Styrets lederBernt Johan Berg Nielsen
VaramedlemGrete Helen Fureberg Nielsen
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| BERNT JOHAN BERG NIELSEN | 68.0% | 700.000000 | 2025 |
| GRETE HELEN FUREBERG NIELSEN | 17.5% | 180.000000 | 2025 |
| BERKSHIRE HOLDING AS | 4.9% | 50.000000 | 2025 |
| FUREBERG INVEST AS | 4.9% | 50.000000 | 2025 |
| CUPOLA HOLDING AS | 4.9% | 50.000000 | 2025 |
Holdings in other companies
| Company | Status | Stake | Shares |
|---|---|---|---|
| AKER HORIZONS ASA | unknown | 0.0% | 100000.000000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.