JT
Jan Erik Tandberg
Jan Erik Tandberg is a private shareholder with an estimated portfolio value of NOK 126,000. Jan Erik Tandberg holds stakes in 2 companies, and roles in several others.
Estimated portfolio value
NOK 126,000
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Jan Erik Tandberg owns
| Company | Stake | Value (est.) |
|---|---|---|
| HEALTH BY NATURE AS | 5.0% | NOK 5,000 |
| ARCTICZYMES TECHNOLOGIES ASA | 0.0% | NOK 120,000 |
Roles
Styremedlem
3 selskaper
LILLESAND SJØMANNFORENING
993743348
HEALTH BY NATURE AS
975999769
Daglig leder
1 selskap
ARBEIDSMILJØSKADDES LANDSFORENING
977331749
Styrets leder
1 selskap
ARBEIDSMILJØSKADDES LANDSFORENING
977331749
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 02.09.2026.