Who owns GTK COMPLETION AS?

PER BJARTE TANCHE-LARSEN is the largest registered owner, with 100.0%.

What is the revenue of GTK COMPLETION AS?

GTK COMPLETION AS had revenue of NOK 22.5m in 2025.

Per Bjarte Tanche-Larsen is registered as general manager of GTK COMPLETION AS.

GTK COMPLETION AS has its business address in Sandnes.

Other technical consultancy

Org. no. 834906422 Limited company (AS) Sandnes Incorporated 2024 Active

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Revenue 2025 NOK 22.5m

Operating profit NOK −31,000

Equity NOK 371,000

Incorporated 2024

Employees 5

Share capital NOK 100,000

Daglig lederPer Bjarte Tanche-Larsen

Regnskapsfører

Styrets lederPer Bjarte Tanche-Larsen

Name	Stake	Shares	Year
PER BJARTE TANCHE-LARSEN	100.0%	1000.000000	2025

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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GTK COMPLETION AS · Rapport

Secure and simple

NOK 13.4m

NOK 649,000 – NOK 15.9m

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