ABS

What ABS does

ABS Cylinders BV (operating as ABS Hydro) is a Dutch specialty manufacturer of hydraulic cylinders and marine products, headquartered in Veendam, Netherlands. Founded in 1983, the company designs and produces custom-built and standard hydraulic cylinders, rotary feeders (draaidoorvoer / rotary swivel), ship propulsion systems, ship steering systems, cranes, and winches for industrial, shipping, and offshore applications. The company operates an online cylinder configurator at abscilinders.nl enabling customers to self-specify bore, stroke length, and finish, and offers dedicated overhaul and refurbishment services for hydraulic cylinders including specialized Liebherr cylinder overhauls performed by in-house service engineers.\n\nThe company serves three end markets — industry, shipping, and offshore — and describes its products as a 'household name' (een begrip) in these sectors. The operating model centers on engineered-to-order hydraulic cylinders, after-sales overhaul, and field service delivered through in-house service engineers. ABS Cylinders BV operates 24/7 from a single production facility at De Zwaaikom 3, Veendam, and maintains a multilingual web presence (Dutch, German, English) targeting European industrial and maritime customers. The company is a wholly-owned subsidiary of MH Group, a diversified industrial conglomerate, and operates as a private limited liability company under Dutch law (KvK 02329259, VAT NL800515201B01) with no public listing or external equity funding evidenced.\n\nNote: a large volume of source material in the input describes a maritime classification society also referred to as 'ABS' (American Bureau of Shipping), including partnerships with HD Hyundai, Anduril, Siemens, and Saildrone, acquisitions of MetaSHIP and RMC Global, and digital platforms such as ABS Wavesight and ABS Freedom PLM. These data points pertain to a separate, larger entity headquartered in Houston and are not part of ABS Cylinders BV.

Name

ABS

Legal name

ABS Cylinders BV

Website

https://abshydro.com

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

11–50 employees

Short description

ABS Cylinders BV is a Dutch specialty manufacturer of custom-built hydraulic cylinders, ship propulsion, steering systems, cranes, and winches serving industrial, shipping, and offshore markets as a wholly-owned subsidiary of MH Group in Veendam, Netherlands.

Ownership category

akta.pro rank

Product category

Hydraulic Equipment Manufacturing

NAICS

Fluid Power Cylinder and Actuator Manufacturing (333995)

SIC

General Industrial Machinery & Equipment (3560)

akta.pro primary industry

Hydraulic, Pneumatic & Fluid Power Systems MRO (Cylinders, Pumps, Valves, Hoses) (TLAKAHAI)

akta.pro secondary industries

Propulsion MRO, Spares & Field Service (Overhauls, retrofits, upgrades) (IMAJAHAN), Propulsion Drives, Gearboxes & Shaftlines (IMAJAHAD)

Keywords

• Hydraulic cylinders
• Cylinder overhaul services
• Marine hydraulic systems
• Rotary swivel joints
• Ship steering systems

Headquarters

HQ city

Veendam

HQ country

Netherlands

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Classification and Certification Services: ABS provides classification services to vessels and offshore structures, ensuring compliance with international maritime safety standards. Revenue is generated through classification surveys, certifications, and ongoing class maintenance services.
2. Advisory and Technical Consulting: ABS offers technical advisory services on decarbonization pathways, regulatory compliance, and emerging technologies such as autonomous vessels, hydrogen fuel cells, and small modular reactors.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels3 records

Core offering

ABS Cylinders BV designs, manufactures, and overhauls custom hydraulic cylinders and complementary marine products — including ship propulsion, ship steering systems, cranes, winches, and rotary feeders/swivels. Operating from Veendam in the Netherlands as a member of MH Group, the company serves industrial, shipping, and offshore clients with bespoke cylinder builds and dedicated revision services.

Product overview

ABS (American Bureau of Shipping) is a maritime classification society providing classification, certification, and advisory services for ships and offshore structures. The company extends its core classification services through a portfolio of digital platforms including ABS Wavesight for fleet management, MetaSHIP for maritime simulation training (acquired from Orka Informatics), and ABS Freedom PLM for product lifecycle management. The acquisition of RMC Global through ABS Consulting adds cybersecurity and risk management capabilities. The SeaTech Innovation Exchange connects technology centers in Athens and Houston to advance maritime innovation, AI, robotics, and digital engineering.

Differentiator

Problem solved

Functional benefit

Products and services

• Hydraulic Cylinders Bespoke design and manufacture of hydraulic cylinders, including double-acting, single-acting, and telescopic variants, built to customer specifications for industrial, shipping, and offshore applications.
• Cylinder Overhaul (Revision) Complete cylinder overhaul and revision service carried out in-house, returning hydraulic cylinders to operational condition with rapid turnaround.
• Liebherr Hydraulic Cylinders Overhaul Specialized overhaul and revision service dedicated to Liebherr hydraulic cylinders, leveraging in-house engineering capability and brand-specific expertise.
• Cylinder Overhaul D500 / 355 Targeted overhaul service for D500 / 355 model hydraulic cylinders as a defined service offering on the company's website.
• Rotary Feed Rotary feed product for industrial fluid transfer and mechanical applications, supplied as part of ABS Cylinders BV's marine and industrial hardware portfolio.
• Rotary Swivel Rotary swivel product delivering controlled rotation with fluid passage, supplied as a complementary marine hardware component alongside hydraulic cylinders.
• Ship Propulsion Systems Ship propulsion hardware developed and produced within the company's marine portfolio for shipbuilders and shipping operators.
• Ship Steering Systems Ship steering system hardware designed and manufactured for maritime applications as part of the company's marine product offering.
• Cranes Crane hardware manufactured as part of the ABS Cylinders BV marine and industrial product range.
• Winches Winch hardware designed and produced as part of the ABS Cylinders BV marine and industrial product offering.

Quantifiable outcome

• First classification certification for autonomous ocean operations (Saildrone Surveyor)
• +1 more outcomes

Named customers5 records

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability7 records

Feature5 records

Partnerships

17 partnerships are on record, tiered core and minor.

• Korea Research Institute of Ships and Ocean Engineering (KRISO)coreStrategic or Co-development Partner · 24 July 2026ABS signed an MOU alongside KRISO, Korea Institute for Advancement of Technology, and Texas A&M University during the inauguration of the Korea-U.S. Shipbuilding Partnership Center. The agreement establishes a framework for cooperation on next-generation technologies, joint research, and knowledge sharing between industry and academia in both nations, with ABS contributing expertise in classification, certification, maritime safety, and international regulatory standards.
• HD Hyundai Heavy IndustriescoreStrategic or Co-development Partner · 12 June 2026ABS and HD Hyundai Heavy Industries launched a joint development project to support the design of a U.S.-flagged 50,000 DWT oil and chemical tanker as part of U.S. shipbuilding revitalization efforts. ABS will review HD HHI's tanker design for compliance with ABS classification requirements and U.S. Coast Guard regulations.
• Deon Policy Institute, Core Power, Athlos EnergyminorStrategic or Co-development Partner · 28 May 2026A study by the Deon Policy Institute, ABS, Core Power, and Athlos Energy found that floating nuclear power plants using small modular reactors could help decarbonize Greece's non-interconnected islands, with no fundamental technical or institutional barriers identified. Research highlights Greece's comparative advantage as a maritime power with shipyard capacity suited for deploying such plants.
• Pacific International Lines (PIL)coreStrategic or Co-development Partner · 20 May 2026ABS and PIL signed an MOU during Singapore Maritime Week to establish a framework supporting PIL's participation in Book and Claim registries for maritime decarbonization. ABS serves as an independent third-party verifier for PIL's fuel consumption, transport activity, and greenhouse gas emissions data to prevent double-counting and ensure data integrity.
• Seatrium LimitedcoreStrategic or Co-development Partner · 13 May 2026ABS and Seatrium signed an agreement to develop sustainable offshore maritime technologies aimed at decarbonization, automation, and energy solutions. The collaboration focuses on integrating engineering, technical assessment, and marine classification capabilities to promote safety and efficiency in offshore projects.
• HD Korea Shipbuilding & Offshore Engineering (HD KSOE)coreTechnology or Integration · 8 May 2026ABS and HD KSOE signed an MOU to cooperate on digital technologies for shipbuilding, focusing on Digital Threads, autonomous vessel systems, and cybersecurity solutions. The partnership explores 3D model-based approval systems, trusted data exchange between shipyards and classification societies, and integration between HD KSOE's Software Defined Vessel architecture and ABS Wavesight platform.
• Anduril IndustriescoreStrategic or Co-development Partner · 7 May 2026ABS, HD Hyundai, and Anduril Industries signed an MOU to collaborate on developing autonomous surface vessels, combining shipbuilding, classification, and autonomous systems capabilities. The partnership aims to enable end-to-end solutions encompassing vessel design, production, autonomy, and classification for the emerging unmanned vessel sector.
• RMC GlobalcoreOthers · 30 April 2026ABS, through its affiliate ABSG Consulting Inc. (ABS Consulting), acquired RMC Global, a leading provider of industrial cybersecurity, risk management and resiliency solutions. The acquisition combines RMC's specialized expertise with ABS Consulting's global scale and technical resources to deliver more integrated solutions for clients facing growing operational risks and cyber threats.
• Fleet RoboticsminorStrategic or Co-development Partner · 25 April 2026ABS and Fleet Robotics signed an MOU at Singapore Maritime Week to collaborate on autonomous robotic systems for continuous hull cleaning and inspection. The partnership aims to establish standards and frameworks for adopting these technologies, assessing robotic systems for inspection tasks and validating sensor data quality for class and regulatory use.
• Marinteknik Shipbuilders, SeaTech Solutions International, VINSSENminorStrategic or Co-development Partner · 23 April 2026Research collaboration agreement signed between ABS, Marinteknik Shipbuilders, SeaTech Solutions International, and VINSSEN to develop hydrogen fuel cell-powered harbor craft in Singapore. The consortium will conduct feasibility studies, vessel design, economic analysis, risk assessment, and potentially construct and test the vessel.
• UNITED WATERWAYS / River AcademycoreStrategic or Co-development Partner · 16 April 2026ABS and UNITED WATERWAYS signed a letter of intent to establish a joint venture with River Academy, UW's training and education subsidiary, to support crew competence and qualification across the European inland barge, river cruise, and coastal vessel sectors. The initiative addresses strong market demand for fully licensed navigation officers across a global fleet of more than 16,000 vessels.
• Alfred Maritime GmbHminorStrategic or Co-development Partner · 15 April 2026ABS and Alfred Maritime GmbH signed an MOU to explore technical collaboration projects benefiting cruise operators, vessels, crews, and passengers. The agreement establishes a framework for cooperation across fleet performance and health monitoring, maintenance optimization, and safety and emergency systems.
• FleetzerominorStrategic or Co-development Partner · 15 January 2026ABS and Fleetzero, both headquartered in Houston, signed an MOU to collaborate on developing containerized battery systems for maritime applications. The partnership focuses on technical requirements, design standards, testing methods, and quality control procedures to support safe adoption of marine battery technology.
• Siemens Digital Industries Software (DISW)coreTechnology or Integration · 4 November 2025ABS and Siemens DISW signed an MOU to accelerate digital transformation of maritime classification processes across ship design and construction. The collaboration focuses on class rule application during 3D design, model-based verification, digital twin integration, and secure data exchange, leveraging the ABS Freedom PLM platform and Siemens Xcelerator platform.
• MetaSHIP (Orka Informatics)coreOthers · 16 October 2025ABS announced a strategic acquisition of MetaSHIP from Orka Informatics, which includes the MetaSHIP vessel simulator software and related assets. The acquisition enables ABS to expand its digital maritime training solutions globally through immersive and game-based training for seafarers.
• Eureka Naval Craft, AIRCAT Vessels S.A.S.minorStrategic or Co-development Partner · 18 September 2025Eureka Naval Craft, AIRCAT Vessels S.A.S., and ABS signed an MOU to accelerate safe development of high-speed USV/ASV vessels for naval defense and offshore energy operations. The collaboration leverages Eureka's naval vessel innovation, AIRCAT's commercial offshore expertise, and ABS's classification expertise to establish unified safety frameworks and international standards.
• Saronic TechnologiesminorStrategic or Co-development Partner · 17 August 2025ABS and US defense engineering company Saronic Technologies signed an MOU to establish a cooperative framework for autonomous technologies for maritime applications, including technical requirements for autonomous surface vessels and classification services for Saronic's autonomous capabilities.

Scale indicators3 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Bucher Hydraulics: Swiss manufacturer of hydraulic cylinders, valves, and power units for mobile and industrial applications. Comparable to ABS in hydraulic cylinder manufacturing and mobile machinery focus, sharing European roots and similar end-market exposure.
• PMC Cylinders: UK-based manufacturer of hydraulic cylinders and actuators for industrial and offshore applications. Directly comparable to ABS Cylinders BV in scale, European footprint, and product focus on custom-built hydraulic cylinders serving similar marine and industrial customers.
• Hydac: Specialist in hydraulic accumulators, cylinders, filters, and fluid conditioning components. Comparable to ABS as a focused hydraulic components manufacturer serving industrial and marine applications in Europe, with overlapping cylinder product lines.
• Custom Fluidpower: Manufacturer and distributor of hydraulic cylinders, power units, and fluid power solutions. Comparable to ABS in custom hydraulic cylinder manufacturing and MRO services, with similar mid-market positioning and customer base.

Regional players

• Wipro Infrastructure Engineering: Indian manufacturer of hydraulic cylinders catering to diverse industrial applications. Comparable to ABS in hydraulic cylinder manufacturing, though primarily serving Indian and Asian markets rather than directly competing in Europe.

Broad incumbents

• Parker Hannifin: Diversified motion and control technologies manufacturer with a major hydraulic cylinder division. Comparable to ABS in the hydraulic cylinder product category, with broader portfolio and global footprint across motion and control technologies.
• Bosch Rexroth: Global leader in hydraulic drives, cylinders, and motion control for industrial and mobile applications. Overlaps directly with ABS as a hydraulic cylinder manufacturer, but operates at vastly larger scale with broader product portfolio and global service network.
• Kongsberg Maritime: Norwegian global provider of marine propulsion, steering, and integrated maritime systems. Comparable to ABS's ship steering and marine propulsion business, with much broader product portfolio and global service network.
• Eaton: Power management company with significant hydraulic components business including cylinders. Comparable to ABS in hydraulic cylinder manufacturing for industrial and mobile applications, with much broader product portfolio spanning electrical and mechanical power management.
• Wärtsilä: Finnish global leader in marine propulsion, engines, and maritime technologies. Comparable to ABS's marine propulsion and steering systems business, though vastly larger and offering broader integrated maritime solutions including engines and lifecycle services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks7 records

Key highlights7 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

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 ABS