Who owns 4R3 SERVICE AS?

4R3 EQUITY AS is the largest registered owner, with 100.0%.

What is the revenue of 4R3 SERVICE AS?

4R3 SERVICE AS had revenue of NOK 143,000 in 2025.

Are Berthelsen Gruszewski is registered as general manager of 4R3 SERVICE AS.

4R3 SERVICE AS has its business address in Porsgrunn.

Electrical installation

Org. no. 936452639 Limited company (AS) Porsgrunn Incorporated 2025 Active

Ownership graph ↗

Revenue 2025 NOK 143,000

Operating profit NOK −28,000

Equity NOK 3,000

Incorporated 2025

Share capital NOK 30,000

Daglig lederAre Berthelsen Gruszewski

Regnskapsfører

Styrets lederAre Berthelsen Gruszewski

VaramedlemTarjei Gåsdalen

Name	Stake	Shares	Year
4R3 EQUITY AS	100.0%	30.000000	2025

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

Free · complete

Open the full company report for complete insight.

Detailed financials and key figures

Valuation and financial analysis

Roles, owners and group structure

Credit rating and payment history

Comparison and trends over time

4R3 SERVICE AS · Rapport

Secure and simple

NOK 51,000

NOK 3,000 – NOK 53,000

Explore the full ownership structure and group map interactively.