Published company profile

4SUBSEA AS

4Subsea AS is a Norwegian technology and engineering company delivering critical decision support to offshore energy providers through a combination of subsea engineering expertise, proprietary sensor technology, and digital twin analytics. They offer retrofittable autonomous monitoring sensors, complex subsea engineering services, and a digital platform that contextualises data into actionable insights. Their areas of focus include drilling, wells monitoring, marine operations, asset integrity, and offshore wind.

Website: https://www.4subsea.comHeadquarters: Hagaløkkveien 26, 1383, ASKER, NorwayEmployees: 141 (51-200)Founded: 2007Legal form: AksjeselskapModel: B2B ServicesStage: GrowthBusiness ID: 991711392VAT: Registered ✓

Updated 23 days ago

Oil & Gas / Offshore EnergyOffshore WindTechnical ConsultingSubsea EngineeringSensor & Monitoring TechnologyDigital Twins & AnalyticsAsset Integrity ManagementOffshore WindMarine OperationsDrilling & Wells

01 — Financials

Financial overview

Revenue

NOK 382,353,126

Period ending 2024-12-31

Operating profit

NOK 49,442,467

Profit before tax

NOK 38,709,116

Net profit

NOK 26,391,416

Total assets

NOK 298,321,215

Equity

NOK 139,589,186

Latest reporting period ending 2024-12-31

02 — Signals & news

Recent activity

Data updates

People verifiedMar 23, 2026

Financials updatedMar 23, 2026

Set up alerts for this company

Get notified about funding, hiring, and leadership changes

03 — Get in touch

Reach 4SUBSEA AS

4subsea.com

Hagaløkkveien 26, 1383, ASKER, Norway

contact@4subsea.com 66 98 27 00

Key people

Peter Erik Jenkins

Daglig leder

Marcelo Lopes Xavier

Styre

Stuart Peter Fitzgerald

Styre

Thomas Sunde

Styre

Siw Victoria Stordahl

Styre

Draft an intro emailpro

AI-generated contextual outreach

Prepare a meeting briefpro

One-page summary for your next call

Find decision-makerspro

Search by role and seniority

04 — Similar companies

Companies like 4SUBSEA AS

Similar company matching coming soon

We're building AI-powered matching based on industry, size, location, and business model

Discover companies in our directory

Search >100,000 Nordic companies by name, industry, or location

Get the full picture on 4SUBSEA AS

Financial history, alerts, outreach tools, and more. Free to use within limits.

Financial overview

Recent activity

Reach 4SUBSEA AS

Companies like 4SUBSEA AS

Get the full picture on 4SUBSEA AS

Everything you need. One platform.