THELMA BIOTEL AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−3,5 mill kr).
THELMA BIOTEL AS is registered as a limited company in Trondheim, Trøndelag with organisation number 993452890. The business is classified under computer programming activities (NACE 62.100). The company was incorporated in 2008 and has 11 registered employees. Registered share capital is NOK 55,000, divided into 2740 shares. The company's stated purpose is: “Utvikle og selge instrumentering for måling og innhenting av data fra fugler, dyr og fisk både i naturlige omgivelser og i oppdrett.”. The most recent filed accounts, for the 2025 financial year, show NOK 32.5m in revenue and NOK −3.5m in operating profit.
Key figures · 2025
Financial health · 2025
Who owns THELMA BIOTEL AS?
THELMA BIOTEL AS has 9 registered shareholders:
- PER GUNNAR KJELDSBERG INVEST AS 59.8%
- ANNE LISE KJELDSBERG 16.0%
- GHN INVEST AS 10.3%
- ÅGE GRØNNINGSÆTER 3.6%
- JO ARVE ALFREDSEN 3.2%
- THELMA BIOTEL AS 2.9%
- ERIK HØY 1.8%
- EIVIND BRANDSÆTER HVAM 1.8%
- ANNETTE HAUGSDAL 0.4%
Which companies does THELMA BIOTEL AS own?
THELMA BIOTEL AS holds a stake in 1 company:
- THELMA BIOTEL AS 2.9%
Frequently asked questions about THELMA BIOTEL AS
Who owns THELMA BIOTEL AS?
PER GUNNAR KJELDSBERG INVEST AS is the largest registered owner, with 59.8%.
What is the revenue of THELMA BIOTEL AS?
THELMA BIOTEL AS had revenue of NOK 32.5m in 2025.
Who is the general manager of THELMA BIOTEL AS?
Frode Stevik is registered as general manager of THELMA BIOTEL AS.
Where is THELMA BIOTEL AS based?
THELMA BIOTEL AS has its business address in Trondheim.
Property
4 companies are registered at this address.
The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.