Hydrasun

What Hydrasun does

Hydrasun is a UK-headquartered specialist provider of integrated fluid transfer, power, and control solutions, founded in 1976 and operating as a wholly-owned subsidiary of D2Zero, a decarbonisation and clean energy platform combining five portfolio companies with combined revenues exceeding £500 million and 4,000 employees. The company designs, manufactures, assembles, installs, tests, commissions, and maintains fluid system solutions for upstream, midstream, and downstream oil and gas, as well as hydrogen, clean energy, defence, marine, and general industrial customers, with a 16+ office footprint spanning the UK, Germany, the Netherlands, the US (Houston), Brazil, Guyana, Trinidad, Angola, Ghana, Nigeria, Senegal, and the Caspian (Baku). Core offerings include the proprietary Hydralink web-based integrity management platform for Flexible Hose Assembly (FHA) and Small Bore Tubing (SBT) assets, the Interventor™ and Black Eagle branded subsea and high-pressure hose products, scalable modular hydrogen refuelling station (HRS) designs, control panel solutions, containerised mobile workshops, and OPITO-certified field services. The company earns revenue through a combination of one-time product supply (hose assemblies, connectors, umbilicals, instrumentation backed by exclusive distributor agreements with Parker Hannifin and others) and project-based professional services across the full fluid system lifecycle, including integrity management, installation, commissioning, and the Hydrogen Skills Academy training programme. Key enterprise customers include BP (AGT Region, North Sea, Clair), Shell UK, CNOOC International, Enquest, Nexen, Noble Energy, Saipem, the UK Ministry of Defence, Subsea7, Boskalis, Air Liquide, ITM Power, and the bp-Aberdeen City Council Aberdeen Hydrogen Hub joint venture. Recent inorganic expansion includes the acquisition of Fuel Cell Systems in 2022 and KC Controls in June 2025, both of which have been retained as branded subsidiaries to deepen hydrogen and instrumentation capabilities respectively.

Name

Hydrasun

Legal name

Hydrasun Group Holdings Ltd

Website

http://www.hydrasun.com/

Company type

Private

Founded year

1976

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Hydrasun is a UK-headquartered specialist in integrated fluid transfer, power, and control solutions, serving oil & gas, hydrogen, defence, marine, and industrial customers globally through a 16+ office footprint, proprietary integrity management platforms, and lifecycle engineering services.

Ownership category

akta.pro rank

Headquarters

HQ city

Aberdeen

HQ country

United Kingdom

HQ region

Europe

Offices16 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Product Supply: Supply of fluid transfer products including hose assemblies, specialist hose products, connectors, adaptors, umbilicals, and instrumentation products. Backed by exclusive distributor agreements with leading global manufacturers including Parker Hannifin.
2. Integrated Services: Turnkey project services encompassing design, manufacturing, installation, testing, commissioning, and maintenance of fluid system solutions. Includes integrity management services, field services, and project delivery support across the full project lifecycle.
3. Training and Competency Services: Technical training services including Hydrogen Skills Academy providing accredited courses in installation, commissioning and testing of high-pressure gas systems. Modern apprentice programme and competency assessment services.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels6 records

Core offering

Hydrasun is a specialist provider of integrated fluid transfer, power and control solutions for the international oil and gas, hydrogen, clean energy, defence, marine and general industrial sectors. The company designs, manufactures, assembles, installs, tests, commissions and maintains fluid system products and services across the full project lifecycle, supported by the proprietary Hydralink digital integrity management platform and exclusive distribution agreements with manufacturers such as Parker Hannifin.

Product overview

Hydrasun is an integrated fluid system solutions company offering a portfolio of specialist products and services across multiple sectors including hydrogen, clean energy, oil and gas, defence, marine, and general industry. The core product portfolio consists of Hydralink (a proprietary web-based integrity management platform for FHA and SBT lifecycle management), comprehensive Hydrogen Project Lifecycle Capabilities (covering scalable refuelling station designs, modular system design and assembly, control panels, and field services through the Hydrogen Skills Academy), Fluid Transfer Solutions (hose assemblies, specialist hoses including the Interventor™ brand, hydraulic solutions, and field support), and Integrity, Assurance & Reliability services. The company also operates Fuel Cell Systems (acquired 2022) and Hydrasun KC Controls (acquired June 2025) as sub-brands, expanding capabilities in hydrogen technologies and instrumentation respectively. Solutions are delivered through a global network of offices across the UK, Europe, Americas, Africa, and the Caspian region.

Differentiator

Problem solved

Functional benefit

Brands

• Hydralink: Digital asset management and compliance management platform for Flexible Hose Assemblies and Small Bore Tubing
• Interventor
• Black Eagle
• HyFleet
• Hydrogen Skills Academy

Products and services

• Hydrogen Project Lifecycle Capabilities End-to-end hydrogen systems service covering project delivery, scalable refuelling station designs, modular system design and assembly, control panel solutions, field services and hydrogen skills training for vehicle manufacturers, local authorities and fleet operators.
• Fluid Transfer Solutions Complete fluid transfer solutions including hose assemblies, specialist hose products (drilling, well intervention, BOP, subsea), hydraulic solutions and field support services (mobile units, containerised workshops), backed by exclusive distributor agreements with leading global manufacturers.
• Integrity, Assurance & Reliability (IAR) Services Risk-based integrity management services for Flexible Hose Assemblies and Small Bore Tubing across oil and gas, defence, marine, hydrogen and general industrial customers, combining Hydralink digital tools, OPITO-certified technicians, SBT Find & Fix, risk-based inspection and containerised workshops.
• Hydralink Integrity Management Platform Proprietary web-based digital platform integrating every aspect of managing Flexible Hose Assemblies and Small Bore Tubing systems, including compliance tracking, inspection planning, risk analysis, remedial repair, procurement management, real-time inspection records, pressure test certificates, installation drawings and compliance status.
• Scalable Hydrogen Refuelling Station (HRS) Designs Modular and scalable hydrogen refuelling station solutions supplied on a turnkey basis for vehicle manufacturers, local authorities and fleet operators, integrating hydrogen production, compression, storage and dispensing technologies into compact flexible systems.
• Modular System Design and Assembly Services Hydrogen system design, procurement, assembly and installation services including system integration, modular system build, OEM manufacturing for containerised/modularised hydrogen sub-systems, Factory Acceptance Testing (FAT), off-site fabrication, and installation and commissioning.
• Control Panel Solutions Standardised hydrogen control panel solutions including tube trailer loading and offloading panels, gas blending skids, gas control panels, compressor panels, valve panels, vent panels, instrument panels, injection systems and purging skids.
• Field Services Comprehensive on-site field services for hydrogen projects including installation, testing, completions, pressure testing, commissioning, construction, mechanical, electrical, control and safety system workscopes.
• Hydrogen Skills Academy Accredited training courses in the installation, commissioning and on-site testing of high-pressure gas systems, hydrogen safety awareness modules for different stakeholder groups, and a Modern Apprentice Programme developed in partnership with industry, academia and government.
• HyFleet Hydrogen Refuelling Systems Advanced hydrogen refuelling systems providing on-site hydrogen storage, compression and dispensing capabilities designed for fuelling heavy-duty logistics operations along the UK's M4 hydrogen freight corridor.
• Hydrasun KC Controls (Instrumentation Solutions) Industrial process control, measurement instrumentation and flow measurement solutions from manufacturers including ABB, Parker Hannifin and Micronics, distributed to industrial customers in the South of England from the Hydrasun KC Controls branch in Crawley.

Quantifiable outcome

• FHA maintenance expenditure reduced by more than 30% across UK Navy fleet
• +2 more outcomes

Named customers25 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

18 partnerships are on record, tiered core, flagship and minor.

• D2ZerocoreStrategic or Co-development Partner · 13 February 2026Hydrasun is one of five portfolio companies combined into D2Zero, a decarbonisation and clean energy solutions platform with combined revenues exceeding £500 million and 4,000 employees. Led by CEO Bob Drummond, the platform offers differentiated technologies to help customers achieve decarbonisation and net zero objectives.
• Parker HannifincoreChannel Partner/ Reseller/ DistributorStrategic extension of partnership making Hydrasun an approved distributor and service center for Parker Hydraulic Accumulators in the UK and internationally. Hydrasun is Parker Hannifin's largest instrumentation stockist in North England and Scotland.
• bpflagshipStrategic or Co-development PartnerJoint venture between bp and Aberdeen City Council for the Aberdeen Hydrogen Hub project. Hydrasun was awarded contracts to design and integrate the hydrogen refuelling station and associated infrastructure, including awarding equipment packages to Nel Hydrogen (electrolyser), Maximator (compression), and Chesterfield Specialist Cylinders (storage).
• ToyotaminorStrategic or Co-development PartnerIndustry partner in hydrogen training facility initiative at Redcar and Cleveland College, supported by £286,000 funding. Initiative enables students and delegates to gain practical experience with hydrogen as an alternative transport fuel.
• Redcar and Cleveland CollegeminorStrategic or Co-development PartnerLaunched modular hydrogen refuelling training facility with industry partners including Hydrasun and Toyota, preparing learners for hydrogen technologies in transport and industrial sectors.
• KC ControlscoreChannel Partner/ Reseller/ DistributorAcquired by Hydrasun in June 2025. Established in 1986, KC Controls provides industrial process control and measurement instrumentation and flow measurement solutions from manufacturers including ABB, Parker Hannifin, and Micronics to diverse industries in South of England. Continues to operate from Crawley as Hydrasun KC Controls.
• Fuel Cell SystemscoreChannel Partner/ Reseller/ DistributorAcquired by Hydrasun in 2022/2023. Leading provider of hydrogen technologies including fuel cells, modular electrolyser systems, compression and storage, and mobile and static refuelling solutions. Strengthened Hydrasun's position as systems builder and integrator in hydrogen sector. Won UK's HyHAUL Hydrogen Freight Project in August 2025.
• Nel HydrogenflagshipChannel Partner/ Reseller/ DistributorAwarded electrolyser package for bp Aberdeen Hydrogen Hub project. Equipment plays vital role in hydrogen production for the scalable green hydrogen facility.
• MaximatorflagshipChannel Partner/ Reseller/ DistributorAwarded compression package for bp Aberdeen Hydrogen Hub project. Equipment essential for hydrogen compression in the production, storage and distribution facility.
• Chesterfield Specialist CylindersflagshipChannel Partner/ Reseller/ DistributorAwarded storage package for bp Aberdeen Hydrogen Hub project. Specialist cylinders for hydrogen storage in the facility.
• Cammach SNminorChannel Partner/ Reseller/ DistributorHydrasun network partner in Senegal providing local service and support delivery.
• Hyprops Nigeria LimitedminorChannel Partner/ Reseller/ DistributorHydrasun network partner in Nigeria providing local service and support delivery.
• Rigworld Solutions LtdminorChannel Partner/ Reseller/ DistributorHydrasun network partner in Ghana providing local service and support delivery.
• Prometim – Manutenção & Serviços, LdaminorChannel Partner/ Reseller/ DistributorHydrasun network partner in Angola providing local service and support delivery.
• IRP Fire & Safety LtdminorChannel Partner/ Reseller/ DistributorHydrasun network partner in Trinidad providing local service and support delivery.
• IRP IncminorChannel Partner/ Reseller/ DistributorHydrasun network partner in Guyana providing local service and support delivery.
• 7Flow do BrasilminorChannel Partner/ Reseller/ DistributorHydrasun network partner in Brazil providing local service and support delivery.
• HyHAULflagshipStrategic or Co-development PartnerUK's flagship hydrogen powered heavy goods vehicle initiative. Funded by £200 million DfT ZEHID programme. Goal to deploy 30 hydrogen-powered HGVs by 2026, expanding to 300 by 2030. Creating UK's first hydrogen freight corridor along M4 corridor. Fuel Cell Systems (Hydrasun subsidiary) appointed as Hydrogen Refuelling Infrastructure Partner.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Emerging players

• ITM Power: UK-based manufacturer of PEM electrolysers and a turnkey hydrogen refuelling station provider. Both partner and peer in UK hydrogen refuelling station integration alongside Hydrasun, competing for and collaborating on HRS scopes with transport and industrial customers.

Broad incumbents

• Flowserve: Global manufacturer of pumps, valves, seals and flow control automation for oil & gas, power, water and chemical industries. Comparable as a broad fluid-systems incumbent addressing many of the same process-control and fluid-handling customer problems.
• Oceaneering International: Provider of engineered services and products, including subsea intervention tooling, umbilical and hose management, and integrity services. Highly comparable to Hydrasun's subsea intervention (Interventor) and flexible hose integrity management offerings.
• Aker Solutions: Global engineering and EPC company providing subsea production systems, umbilicals and lifecycle services to oil & gas and offshore wind operators. Comparable in subsea hardware, integrity services and energy-transition offerings across Norway, UK and international markets.
• TechnipFMC: Large integrated subsea and surface oil & gas provider, including subsea trees, umbilicals, control systems and intervention services. Overlaps with Hydrasun on subsea umbilicals, intervention tooling and integrated project delivery for the same major-operator customers.
• Parker Hannifin: Global leader in motion and control technologies, including hydraulic hoses, instrumentation, accumulators and fluid connectors. Comparable as both a strategic distribution partner and a broader incumbent competing across much of Hydrasun's hydraulic, hose and instrumentation portfolio.
• Moog Inc. Designer and manufacturer of high-performance motion control products, including hydraulic and electro-hydraulic fluid systems for industrial, energy and aerospace markets. Comparable in precision fluid power and high-pressure control systems used in subsea and energy applications.

Direct peers

• Score Group: Sister company within the D2Zero platform, providing specialist valves, fluid systems and integrity management services to oil & gas, power and industrial customers globally. Highly comparable because of overlapping fluid-system, integrity-management and energy-transition offerings sold to the same major-operator customer base.
• Bifold Group: UK-based specialist in high-pressure fluid control, valves and manifolds for oil & gas, subsea and industrial applications. Closely comparable to Hydrasun's fluid control, valve panel and high-pressure hose solutions for upstream and process industry customers.
• Trelleborg Offshore & Construction: Designs and manufactures subsea umbilicals, flexible pipes and polymer-engineered solutions for offshore oil & gas and renewables. Directly comparable to Hydrasun's umbilical, subsea hose and Interventor intervention product lines serving the same subsea project market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/hydrasun-107082746036072
• LinkedInlinkedin.com/company/hydrasun
• Xx.com/hydrasun

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries3 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 Hydrasun