InterMoor

What InterMoor does

InterMoor is a specialized offshore mooring and anchoring services company operating as Acteon's Moorings and Anchors business line. Founded in 2004 from the former Technip Offshore Moorings teams in Louisiana and Texas — a group that originally worked together at Aker Marine in the 1990s — the company delivers engineered mooring and anchor systems for floating offshore assets including FPSOs, FLNGs, FSRUs, and floating wind turbines. Its core offering spans the full asset lifecycle: site investigation and characterization, offshore construction (positioning, mooring installation), mooring integrity management, and life extension and decommissioning services, with technical capability across water depths from 80 to 600 meters.

The company's technology portfolio includes proprietary SEPLA anchor technology, FEPLA (Flexibly Embedded Plate Anchor) systems with reusable rapid embedment, suction piles, and stack-up mooring configurations. InterMoor operates across five regions — the United States (Texas and Louisiana), United Kingdom, Norway, Brazil, and Singapore — through regional offices and serves enterprise customers in offshore oil and gas and renewable energy. Its go-to-market combines direct enterprise sales with strategic alliances, most notably a September 2025 partnership with Jumbo Offshore for integrated project delivery combining complementary marine capabilities.

Revenue is generated through multi-year professional services contracts (e.g., the April 2026 Petrobras three-year contract) and managed services for mooring integrity and asset management. The company has expanded internationally through acquisitions of Trident Offshore, International Moorings, IOS Norway, and Bruce Anchor. With 200+ employees, InterMoor operates within Acteon's broader integrated platform alongside Menck, UTEC, and 2H, which together enable bundled engineering, geo-services, foundations, and mooring offerings to major offshore operators.

Name

InterMoor

Legal name

InterMoor

Website

https://intermoor.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

251–500 employees

Short description

InterMoor is Acteon's Moorings and Anchors business line, providing engineered mooring and anchor systems, installation, integrity management, and decommissioning services for floating offshore assets (FPSOs, FLNGs, FSRUs, floating wind) globally.

Ownership category

akta.pro rank

Product category

Offshore Mooring and Anchor Services

NAICS

Oil and Gas Field Machinery and Equipment Manufacturing (333132), Support Activities for Water Transportation (4883)

SIC

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

akta.pro primary industry

Production Services & Artificial Lift (ESP, Rod Lift, Gas Lift, Chemicals) (EUALABAH)

akta.pro secondary industries

Marine & Offshore Energy O&M (Offshore Wind, Platforms, Subsea Assets) (EUAEAGAO), Offshore Wind Substructures & Marine Engineering (Monopiles, Jackets, Floating) (EUAMACAE), Offshore Marine & Aviation Support (PSVs, AHTS, Crew Boats, Helicopters) (EUALABAJ)

Keywords

• Offshore mooring systems
• Anchor systems
• Station keeping services
• Marine foundations
• Mooring integrity management

Headquarters

HQ city

Aberdeen

HQ country

United Kingdom

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Offshore Mooring Services Contract: Multi-year service contracts for offshore mooring operations including stack-up mooring systems, light workover interventions, and abandonment operations on subsea Christmas trees.
2. Engineering Services: Engineering solutions spanning project lifecycle from concept and design through to mooring installation, inspection and decommissioning. Includes upfront engineering to optimize performance.
3. Integrated Project Services: Joint delivery of integrated project management, engineering, transport, and installation services with alliance partners for offshore O&G and floating wind sectors.
4. Asset Management: Asset management services to maintain long-term reliability including mooring integrity management, monitoring, and digital solutions.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels6 records

Core offering

InterMoor designs, installs, and manages engineered mooring and anchor systems for floating offshore energy assets such as FPSOs, FLNGs, FSRUs, and floating wind turbines. Services span the full project lifecycle, including site investigation and characterisation, offshore construction and positioning support, mooring integrity management (inspection, fatigue analysis, digital monitoring), and life extension and decommissioning, with operational capability at water depths of 80 to 600 meters.

Product overview

Intermoor is Acteon's Moorings and Anchors business line, offering a comprehensive portfolio of mooring and anchor solutions for offshore energy projects. The core offering centers on mooring and anchor systems (including SEPLA anchor technology and suction piles), supported by services across the full project lifecycle: site investigation and characterisation, offshore construction with positioning and mooring solutions, mooring integrity management, and life extension and decommissioning services. The company integrates technical excellence with in-house assets and logistics to deliver engineered solutions from concept and design through to installation, inspection, and decommissioning.

Differentiator

Problem solved

Functional benefit

Brands

• SEPLA Anchor Technology: SEPLA anchor technology for deep-water mooring systems mentioned in alliance with Jumbo Offshore
• FEPLA (Flexibly Embedded Plate Anchor)

Products and services

• Mooring and Anchor Systems InterMoor's core offering of engineered mooring and anchor systems for offshore stability, covering temporary anchor spreads to permanent mooring design, installation, and decommissioning support across the full project lifecycle for offshore energy operators.
• SEPLA Anchor Technology Proprietary SEPLA anchor technology developed by InterMoor for deep-water mooring systems, used as part of station keeping solutions for floating platforms including FPSOs, FLNGs, FSRUs, and floating wind turbine foundations.
• Site Investigation and Characterisation Initial phase services including geophysical surveys, geotechnical surveys, and geospatial surveys to characterize offshore sites for mooring and foundation installation. Offered to offshore energy operators as the planning stage of the project lifecycle.
• Offshore Construction Execution phase services including positioning and construction support, integrated marine foundations, and mooring solutions for offshore installation activities. Used by offshore energy operators during the project installation phase.
• Mooring Integrity Management Asset management services covering in-field inspections, fatigue analysis, repairs, replacements, and digital monitoring to maintain long-term reliability of mooring systems for offshore energy operators.
• Life Extension and Decommissioning End-of-lifecycle services including asset life extension, decommissioning engineering, and removal and disposal services for offshore mooring assets. Provided to operators needing to retire or extend offshore energy infrastructure.
• Stack-up Mooring Systems Mooring system services for offshore operations, covering installation and management of multi-component mooring configurations at water depths ranging from 80 to 600 meters, delivered under multi-year contracts such as the Petrobras Brazil offshore mooring services contract.

Quantifiable outcome

• Reduced environmental impact through Port of Açu logistical optimization
• +1 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered core.

• PetrobrascoreOthers · 3 April 2026Petrobras awarded Acteon (including Intermoor) a multi-million dollar, three-year contract for offshore mooring services in Brazil. Contract covers stack-up mooring systems, light workover interventions, and abandonment operations on subsea Christmas trees at depths from 80 to 600 meters. Integration of three Acteon business lines—Intermoor, 2H, and UTEC—provides comprehensive engineering, monitoring, and operational execution capabilities. Operations supported by Port of Açu.
• Jumbo OffshorecoreStrategic or Co-development Partner · 15 September 2025Strategic alliance formed in September 2025 for joint delivery of integrated project management, engineering, transport, and installation services for offshore oil and gas and floating wind sectors. Intermoor leads tow-out, station keeping, and hook-up operations while Jumbo Offshore handles pre-lay of deep-water mooring systems using its DP2 Heavy Lift Crane Vessels. Both companies share project management, engineering services, and third-party asset chartering. The alliance supports FPSOs, FLNGs, FSRUs, and floating wind turbine foundations.
• Acteon (Parent Company)coreOthersIntermoor is Acteon's Moorings and Anchors business line. Acteon integrates multiple business lines including Intermoor, Menck (Marine Foundations), UTEC (Geo-services), and 2H (Engineering) to provide comprehensive solutions across the offshore energy project lifecycle.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Saipem: Saipem is a large offshore EPCI contractor that executes FPSO mooring, installation, and decommissioning scopes. As a broad incumbent, it overlaps with InterMoor's mooring and anchor installation services but within a much wider offshore portfolio.
• Subsea 7: Subsea 7 is a global subsea construction contractor delivering SURF (subsea, umbilicals, risers, flowlines) and mooring installation for offshore field developments. It competes with InterMoor on integrated mooring installation scopes and is a broader incumbent across offshore EPCI.

Direct peers

• MODEC: MODEC supplies, leases, and operates FPSOs and FLNGs and manages mooring and station keeping solutions end-to-end. Its integrated floating production offering overlaps directly with InterMoor's mooring and anchor services for offshore oil and gas operators.
• Bluewater Energy Services: Bluewater designs, owns, and operates FPSOs and provides mooring system engineering, installation, and integrity management. Its floating production and mooring service portfolio directly parallels InterMoor's offering for offshore oil and gas customers.
• Bumi Armada: Bumi Armada is an FPSO contractor that owns and operates floating production assets and manages mooring and station keeping for offshore operators. It competes with InterMoor in supplying mooring-related solutions to FPSO projects.
• SBM Offshore: SBM Offshore is a leading FPSO contractor that designs, leases, and operates floating production systems including mooring and station keeping. It directly competes with InterMoor in mooring system design, installation support, and integrity services for floating oil and gas assets.

Regional players

• DOF Subsea: DOF Subsea provides subsea IMR, construction support, and mooring/anchor installation services globally with a strong regional presence in the North Sea and Brazil. It competes with InterMoor for mooring installation and subsea intervention scopes, particularly in deepwater.

Emerging players

• Principle Power: Principle Power develops floating wind foundations (WindFloat) and partners with mooring and anchor specialists like InterMoor for station keeping. It is a relevant emerging peer in the floating wind segment where InterMoor is positioning its mooring and anchor systems.
• Mampaey Offshore Industries: Mampaey is a niche specialist in mooring systems, winches, and marine equipment for offshore terminals, FPSOs, and floating wind. As a focused mooring specialist, it overlaps with InterMoor's anchor and mooring system design and supply scope.
• Viking SeaTech: Viking SeaTech is an independent mooring and marine operations consultancy and service provider for FPSOs, FSOs, and floating renewables. Its mooring engineering and operational services compete with InterMoor's lifecycle mooring and integrity offering.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCNRbDGki89b_1gXsnWToYfw
• LinkedInlinkedin.com/company/1642134
• Xx.com/intermoorglobal
• Facebookfacebook.com/intermoorglobal

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

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 InterMoor