What Reach Subsea does

Reach Subsea ASA is a publicly listed Norwegian subsea services provider headquartered in Haugesund, organized into four operating divisions: Subsea Services (engineering and project management, inspection/maintenance/repair, asset integrity and pipeline inspection, construction support); Survey & Positioning (seabed surveys, offshore cable, marine construction, rig and mooring operations, inherited from the iSurvey acquisition); Geophysical Monitoring (the former Octio unit, offering gWatch 4D gravity, DepthWatch seismic node integration, Wellwatch injection integrity, and Drillwatch drilling monitoring for offshore hydrocarbon fields); and Environmental Monitoring (the former MonViro unit, covering earthquake, CO2 storage, CCUS, and geothermal applications). The company delivers these capabilities as integrated turn-key solutions under multi-year and campaign-based contracts to enterprise oil and gas operators, principally Equinor, Shell Norge, and Norske Shell, with strategic partnership with Beacon Offshore opening Australian waters and a 2+1-year IMR and Light Construction contract extending into the Black Sea.

Its core technology stack combines proprietary geophysical monitoring IP (gWatch 4D gravity monitoring for reservoir and seafloor deformation surveys; DepthWatch for cost-augmented 4D seismic; Wellwatch and Drillwatch for well integrity and drilling control) with the Reach Remote autonomous platform — a world-first Norwegian-flagged unmanned surface vessel fleet remotely operated from Norway, positioned to deliver the full subsea service portfolio at lower emissions and cost than crewed-vessel incumbents. Reach Remote 1 completed its first UK port call at the Port of Aberdeen, marking a cross-border operational milestone.

The business model is professional services and project-based contracting: long-term contracts (such as 2+1-year IMR and Light Construction engagements), recurring annual pipeline inspection programs, and integrated turn-key survey and monitoring campaigns. Revenue is denominated in NOK (Q1 2026: NOK 551.4M; Q1 2025: NOK 699M), and the company is investing through a Reach Remote scale-up phase that has pushed Q1 2026 EBIT to NOK -192.1M versus NOK 68M in Q1 2025. GTM motion is direct enterprise sales to major oil and gas operators, supplemented by strategic partnerships for new geographies (Beacon Offshore in Australia) and channel partners for vessel capacity (Solstad for Black Sea operations).

Name

Reach Subsea

Legal name

Reach Subsea ASA

Website

https://reachsubsea.com

Company type

Public

Operating status

Operating

Headcount range

251–500 employees

Short description

Reach Subsea ASA is a publicly listed Norwegian subsea services provider delivering integrated turn-key survey, monitoring, inspection, and IMR solutions — built on proprietary geophysical IP (gWatch, DepthWatch) and a world-first remote/autonomous vessel fleet — to enterprise oil and gas operators globally.

Ownership category

akta.pro rank

Product category

Subsea Services

NAICS

Geophysical Surveying and Mapping Services (54136), Geophysical Surveying and Mapping Services (541360), Support Activities for Water Transportation (4883), Other Support Activities for Water Transportation (48839)

SIC

Oil & Gas Field Services, Nec (1389), Oil & Gas Field Machinery & Equipment (3533), Oil & Gas Field Exploration Services (1382)

akta.pro primary industry

Subsea Services & Equipment (Subsea Trees, Umbilicals, Installation, IMR) (EUALABAI)

akta.pro secondary industries

Offshore Marine & Aviation Support (PSVs, AHTS, Crew Boats, Helicopters) (EUALABAJ), Unmanned Underwater Vehicles (UUV) & Autonomous Subsea Platforms (IMABAIAF)

Keywords

• Subsea services
• Offshore surveying
• Pipeline inspection
• Subsea monitoring
• IMR services

Headquarters

HQ city

Haugesund

HQ country

Norway

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Supply Chain

Revenue model

1. Subsea Services Contracts: Project-based contracts for inspection, maintenance, repair, construction support, and asset integrity services for offshore oil and gas operators. Revenue derived from long-term contracts (e.g., 2+1-year IMR and Light Construction contracts) and campaign-based work.
2. Survey & Positioning Services: Site surveys, seabed mapping, pipeline inspection, UXO surveys, offshore cable surveys, marine construction support, and rig/mooring operations. Formerly iSurvey brand.
3. Geophysical Monitoring: Continuous and campaign-based monitoring services including 4D gravity (gWatch), seismic node monitoring (DepthWatch), well integrity (Wellwatch), and real-time seismic monitoring. Formerly Octio brand.
4. Environmental Monitoring: Multi-physical monitoring services for CCUS projects, CO2 storage monitoring, geothermal energy, and earthquake monitoring. Formerly MonViro brand.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Reach Subsea is a leading provider of subsea services to offshore oil and gas operators, delivering integrated turn-key solutions across four divisions: Subsea Services (engineering, inspection, maintenance, repair, asset integrity, construction support), Survey & Positioning (seabed surveys, offshore cable, marine construction, rig & mooring), Geophysical Monitoring (4D gravity, seismic nodes, well/drill monitoring), and Environmental Monitoring (earthquake, CO2 storage, geothermal). The company also operates Reach Remote, a low-emission, remote and autonomous unmanned surface vessel fleet providing a full portfolio of subsea services.

Product overview

Reach Subsea is a provider of subsea services offering a portfolio of solutions organized into four main divisions: Subsea Services (engineering, inspection, maintenance, repair, and construction support), Survey & Positioning formerly iSurvey (seabed surveys, offshore cable, marine construction, rig & mooring), Geophysical Monitoring formerly Octio (gWatch 4D gravity, DepthWatch seismic nodes, Wellwatch injection monitoring, Drillwatch drilling monitoring, real-time seismic), and Environmental Monitoring formerly Monviro (earthquake monitoring, CO2 storage, geothermal energy). The flagship Reach Remote initiative provides subsea services from a low-emission autonomous fleet.

Differentiator

Problem solved

Functional benefit

Brands

• Reach Remote: Low-emission, cost-effective remote and autonomous fleet providing full portfolio of subsea services including survey, inspection, IMR and seabed intervention

Products and services

• Subsea Services
• Survey & Positioning
• Geophysical Monitoring
• Environmental Monitoring
• Reach Remote
• gWatch
• DepthWatch

Quantifiable outcome

• 7th gWatch survey completed for Shell Norge at Ormen Lange field with outstanding quality gravimetry and subsidence measurements
• +2 more outcomes

Named customers4 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Beacon OffshorecoreStrategic or Co-development Partner · 26 May 2026Memorandum of Agreement (MoA) signed May 26, 2026 establishing strategic partnership to jointly pursue subsea projects in Australian waters. Parties will collaborate exclusively to market, tender for, and execute subsea projects in Australia, combining Reach Subsea's engineering and technology capabilities.
• IKM Subsea ASminorStrategic or Co-development PartnerCollaborated with IKM Subsea AS and vessel charterer on pipeline inspection campaign for Norske Shell. Siem Pride vessel fully equipped with survey spread and ROV conducted annual pipeline inspection program.
• JAMSTEC (Japan Agency for Marine-Earth Science and Technology)minorStrategic or Co-development PartnerASUMO project cooperation between JAMSTEC, University of Bergen, and MonViro (now part of Reach Subsea) with financial support from Innovation Norway.
• University of BergenminorStrategic or Co-development PartnerASUMO project cooperation with JAMSTEC and MonViro (now part of Reach Subsea) focused on marine science research.
• SolstadminorChannel Partner/ Reseller/ DistributorSolstad provides vessel charter services for Reach Subsea operations. A 2+1-year contract was signed in May 2026 covering IMR and Light Construction services offshore at the Black Sea.

Scale indicators3 records

Recent moves5 records

Expansion highlights6 records

Regional players

• Solstad Offshore: Norwegian owner/operator of offshore service vessels (CSV, AHTS, PSV) that charters capacity to subsea contractors — directly relevant as Reach Subsea's vessel partner for Black Sea IMR work and operates in the same Norwegian/North Sea ecosystem.

Broad incumbents

• TechnipFMC: Large integrated subsea equipment and services provider — competes in subsea engineering, umbilicals, and installation work adjacent to Reach Subsea's services while also supplying subsea hardware to many of the same operators.
• Subsea 7: Larger global subsea contractor specializing in subsea construction, pipelay, and SURF projects; broader portfolio and vessel scale than Reach Subsea but overlaps materially on subsea construction support and inspection contracts.

Direct peers

• DeepOcean: Norwegian-headquartered subsea services provider offering IMR, survey, and construction support to offshore oil and gas operators across the North Sea and globally — directly comparable service portfolio and customer base to Reach Subsea.
• Oceaneering International: U.S.-listed provider of ROV operations, subsea engineering, and intervention services for offshore oil and gas — overlapping with Reach Subsea's IMR, inspection, and intervention offerings to similar operators.
• Helix Energy Solutions: Provider of subsea well intervention, IMR, and robotics services to offshore operators — competes directly with Reach Subsea in seabed intervention and light construction work for the oil and gas market.
• DOF Subsea: Global subsea IMR, survey, and installation services competitor with a large subsea vessel fleet. Comparable in offering inspection, maintenance, repair, and light construction services to the same oil and gas operator customer base.
• Shearwater GeoServices: Marine geophysical acquisition services provider offering 4D and OBN seismic surveys — comparable to Reach Subsea's DepthWatch/seismic node and gWatch 4D gravity offerings to upstream operator clients.
• Fugro: Dutch geo-data specialist with substantial offshore geophysical, geotechnical, and survey services — directly comparable to Reach Subsea's Survey & Positioning and Geophysical Monitoring divisions serving offshore energy clients.

Emerging players

• IKM Subsea: Norwegian subsea services specialist collaborating with Reach Subsea on the Norske Shell pipeline inspection campaign — a smaller, focused ROV and tooling provider that competes in parts of the subsea IMR value chain.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/reachsubsea
• LinkedInlinkedin.com/company/reach-subsea

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Reach Subsea