Who owns ETTERFORSKER1 GRUPPEN AS?

THOMAS HJERPETJØN MATHIESEN is the largest registered owner, with 100.0%.

What is the revenue of ETTERFORSKER1 GRUPPEN AS?

ETTERFORSKER1 GRUPPEN AS had revenue of NOK 3.0m in 2024.

Thomas Hjerpetjøn Mathiesen is registered as general manager of ETTERFORSKER1 GRUPPEN AS.

ETTERFORSKER1 GRUPPEN AS has its business address in Sandefjord.

Investigation and private security activities

Org. no. 913193458 Limited company (AS) Sandefjord Incorporated 2014 Active

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Revenue 2024 NOK 3.0m

Operating profit NOK 50,000

Equity NOK 1.8m

Incorporated 2014

Share capital NOK 100,000

Daglig lederThomas Hjerpetjøn Mathiesen

Regnskapsfører

Styrets lederThomas Hjerpetjøn Mathiesen

VaramedlemKarin Eijkelhof

Name	Stake	Shares	Year
THOMAS HJERPETJØN MATHIESEN	100.0%	100.000000	2025

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

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ETTERFORSKER1 GRUPPEN AS · Rapport

Secure and simple

NOK 1.2m

NOK 283,000 – NOK 2.5m

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