Who owns A-TRE KONSULT AS?

WENCHE HILLESTAD is the largest registered owner, with 50.0%.

What is the revenue of A-TRE KONSULT AS?

A-TRE KONSULT AS had revenue of NOK 2.2m in 2025.

Jon Inge Olsen is registered as general manager of A-TRE KONSULT AS.

A-TRE KONSULT AS has its business address in Sem.

Architectural activities

Org. no. 980333183 Limited company (AS) Tønsberg Incorporated 1998 Active

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Revenue 2025 NOK 2.2m

Operating profit NOK 360,000

Equity NOK 100,000

Incorporated 1998

Share capital NOK 100,000

Daglig lederJon Inge Olsen

Regnskapsfører

Styrets lederTor-Henrik Rød

StyremedlemJon Inge Olsen

StyremedlemAne Ingeborg Heskestad

StyremedlemPer Steiran

Name	Stake	Shares	Year
WENCHE HILLESTAD	50.0%	125.000000	2025
TOM TELLEFSEN	50.0%	125.000000	2025

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

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A-TRE KONSULT AS · Rapport

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NOK 1.8m

NOK 646,000 – NOK 3.4m

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