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Ocean Modules

Ocean Modules Sweden AB

Åtvidaberg, Sweden

Naval SystemsUnmanned SystemsMRO & LogisticsDual-use
Prime Contractor, Software DeveloperSupplies Naval Forces, Homeland Security & Police
Profile last updated: April 12, 2026

About

Ocean Modules is a defense prime contractor based in Åtvidaberg, Sweden working in naval systems, unmanned systems, mro & logistics.

Ocean Modules develops, produces and supports remotely operated vehicle (ROV) systems, launch and recovery systems, tether management systems and survey software for professional underwater operators. Its V8 range of ROVs is used for inspection, research, search and recovery, and underwater ordnance disposal support, including for navies and defence authorities. The company offers spares, rental, operator and maintenance training, and ROV services, and holds ISO 9001:2015 and ISO 14001:2015 certifications. Ocean Modules is a wholly owned subsidiary of Tapiren Survey System AB and is part of the ACC Group.

Location

Åtvidaberg, Sweden

Company type

Subsidiary

Legal name

Ocean Modules Sweden AB

Focus areas

ROVunderwatersubseatether managementLARSsurvey softwareACC Groupnavalunexploded ordnance disposal

Languages

EN

Products & capabilities

Defense domains

Naval SystemsUnmanned SystemsMRO & Logistics

Supply-chain role

Prime ContractorSoftware DeveloperMRO & Services

What they offer

HardwareSoftwareTrainingMaintenance & Repair

Markets

Also sells to civilian markets

Products

V8 M500

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Inspection class ROV

Small inspection-class ROV with six degrees of freedom and 360-degree control, rated to 500 m depth.

V8 L3000

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Inspection class ROV

Inspection-class ROV rated to 3000 m depth with fibre optic communications and multiple data interfaces.

Containerised Launch and Recovery System

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Launch and recovery system

20-foot container-based LARS with telescoping boom, launch winch and cable winch for deploying the Tether Management System and ROV.

Tether Management System (TMS)

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Tether management system

Garage/cage that houses the ROV until working depth, with active tension management of the tether.

Dry TMS Winch

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Constant tension winch

Constant tension winch for ROV tether handling on deck, adapted from underwater TMS technology.

SPOT.ON 3

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Survey management software

Patented survey management software that synchronises geographic position, video, sonar and serial data and produces automatic reports.

End users

Naval ForcesHomeland Security & Police

Standards, platforms & customers

Named customers

Swedish Defence Material AdministrationUnited Kingdom Royal NavyUnited States NavyRepublic of Korea NavyPeoples Republic of China NavyFinnish Defence Forces

Credentials & affiliations

Certifications

ISO 9001:2015

Issued by: DNV GL

ISO 14001:2015

Issued by: DNV GL

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