Published company profile

ADVOKATFIRMAET ARNTZEN AS

Arntzen Grette (operating under ADVOKATFIRMAET ARNTZEN AS) is a leading Norwegian law firm based in Oslo with 200 lawyers and jurists across 4 offices. The firm advises some of Norway's largest companies on complex legal matters, with recent work spanning commercial real estate transactions, employment law, and platform worker classification cases. Their methodology centers on what they call 'løsningskraft' — delivering clear, actionable advice on high-stakes decisions and risk management.

Website: https://www.arntzendebesche.noHeadquarters: Ruseløkkveien 30, 0251, OSLO, NorwayEmployees: 191 (201-500)Founded: 2000Legal form: AksjeselskapModel: Professional ServicesStage: EstablishedBusiness ID: 982409705VAT: Registered ✓

Updated 24 days ago

Legal ServicesCorporate LawReal Estate LawEmployment & Labor LawPlatform & Gig Economy Law

01 — Financials

Financial overview

Revenue

NOK 606,640,045

Period ending 2024-12-31

Operating profit

NOK 310,159,019

Profit before tax

NOK 3,125,368

Net profit

NOK 2,437,803

Total assets

NOK 304,183,269

Equity

NOK 228,700

Latest reporting period ending 2024-12-31

02 — Signals & news

Recent activity

Data updates

People verifiedMar 23, 2026

Financials updatedMar 23, 2026

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03 — Get in touch

Reach ADVOKATFIRMAET ARNTZEN AS

arntzendebesche.no

Ruseløkkveien 30, 0251, OSLO, Norway

oslo@adeb.no 23 89 40 00

Key people

Håvard Kristoffer Sandnes

Daglig leder

Marius Langnes

Styre

Siril Visnes

Styre

Vidar Riksfjord

Styre

Maria Tanemsmo

Styre

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