Who owns IRBYGG ENTREPRENØR AS?

IRENEUSZ ZIELINSKI is the largest registered owner, with 100.0%.

What is the revenue of IRBYGG ENTREPRENØR AS?

IRBYGG ENTREPRENØR AS had revenue of NOK 20.0m in 2025.

Ireneusz Zielinski is registered as general manager of IRBYGG ENTREPRENØR AS.

IRBYGG ENTREPRENØR AS has its business address in Oslo.

Construction of residential and non-residential buildings

Org. no. 920405746 Limited company (AS) Oslo Incorporated 2018 Active

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Revenue 2025 NOK 20.0m

Operating profit NOK 223,000

Equity NOK 561,000

Incorporated 2018

Employees 15

Share capital NOK 30,000

Daglig lederIreneusz Zielinski

Revisor

Styrets lederIreneusz Zielinski

Name	Stake	Shares	Year
IRENEUSZ ZIELINSKI	100.0%	300.000000	2025

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

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IRBYGG ENTREPRENØR AS · Rapport

Secure and simple

NOK 1.0m

NOK 645,000 – NOK 1.5m

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