W. GIERTSEN TUNNEL AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−26,5 mill kr).
W. GIERTSEN TUNNEL AS is registered as a limited company in Bergen, Vestland with organisation number 986082506. The business is classified under installation of insulation (NACE 43.230). The company was incorporated in 2003 and has 53 registered employees. Registered share capital is NOK 1.0m, divided into 1000 shares. The company's stated purpose is: “Omsetning av duk-/membranløsninger til vann- og frostsikringsformål og tjenester og annen virksomhet som står i naturlig forbindelse med dette. Forretningsutvikling, samt ved innskudd i eller på annen måte være deltaker i andre selskaper.”. The most recent filed accounts, for the 2025 financial year, show NOK 83.6m in revenue and NOK −26.5m in operating profit.
Former names: GIERTSEN TUNNEL AS
Key figures · 2025
Financial health · 2025
Who owns W. GIERTSEN TUNNEL AS?
W. GIERTSEN TUNNEL AS has 3 registered shareholders:
- W. GIERTSEN AS 96.0%
- Alv Hanstvedt 2.0%
- Peder Martin Dale 2.0%
Group structure
W. GIERTSEN TUNNEL AS er morselskap for 8 datterselskaper:
- AGT GROUP AS 100%
- HIQ BRANDS AS 80,0%
- REMOTE INSPECTION AS 91,00%
- SCHENKE AS 100%
- SIMEN VATNE PRODUKTER AS 60,00%
- W. GIERTSEN SERVICES AS 100%
- W. GIERTSEN TUNNEL AS 96,0%
- W. GIERTSEN VANNTEKNOLOGI AS 91,10%
Frequently asked questions about W. GIERTSEN TUNNEL AS
Who owns W. GIERTSEN TUNNEL AS?
W. GIERTSEN AS is the largest registered owner, with 96.0%.
What is the revenue of W. GIERTSEN TUNNEL AS?
W. GIERTSEN TUNNEL AS had revenue of NOK 83.6m in 2025.
Who is the general manager of W. GIERTSEN TUNNEL AS?
Catrine Hatlenes is registered as general manager of W. GIERTSEN TUNNEL AS.
Where is W. GIERTSEN TUNNEL AS based?
W. GIERTSEN TUNNEL AS has its business address in Laksevåg.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.