Hystat Systems
Hystat Systems is a UK-based, family-owned specialist manufacturer of bespoke heavy-duty hydraulic cylinders, accumulators, pressure vessels, and rotary actuators, serving marine, port infrastructure, steel works, subsea, nuclear, and defence customers worldwide since 1976.
- Company typePrivate
- Founded1976
- HeadquartersHuddersfield, United Kingdom
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Hystat Systems does
Hystat Systems Limited is a UK-based, family-owned specialist manufacturer established in 1976, designing and producing bespoke heavy-duty hydraulic cylinders, piston and bladder accumulators, gas bottles, pressure vessels, and rotary actuators/distributors from its 50,000 sq ft purpose-built facility in Slaithwaite, Huddersfield, with a second repair-focused facility in Washington, Tyne and Wear. The company's core technology stack centers on in-house fluid power engineering — including MAG and TIG welding qualified to BS EN ISO 15614-1:2017, multi-axis CNC machining, and bespoke hydrostatic testing up to 4,000 Bar — supporting custom cylinders with strokes exceeding 12,000mm, bores to 1,400mm, and pressures to 2,500 Bar. Hystat operates a direct, engineering-led B2B sales model with no resellers or channel partners, generating revenue through bespoke one-off equipment orders, recurring repair/refurbishment work via its Cylinder Service Centre, and aftermarket spare parts supply enabled by intellectual property acquired from six former competitors (Spenborough Engineering, Cattermole/Weston, Bank Bottom Engineering, Titan Manufacturing, Calderfield Hydraulics, John Henderson, and Bradford Cylinders). Its customer base spans marine/offshore, port infrastructure, steel works, subsea, renewable energy, nuclear, railway, mining, and defence end-markets, with named enterprise customers including ABP Port of Hull, Stena Line, Mersey Docks, Bristol Port, Belfast Harbour, RNLI, and Manchester Ship Canal.
Hystat Systems firmographics
Firmographics- Name
- Hystat Systems
- Legal name
- Hystat Systems Limited
- Website
- https://hystat.co.uk
- Company type
- Private
- Founded year
- 1976
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Hystat Systems is a UK-based, family-owned specialist manufacturer of bespoke heavy-duty hydraulic cylinders, accumulators, pressure vessels, and rotary actuators, serving marine, port infrastructure, steel works, subsea, nuclear, and defence customers worldwide since 1976.
- Ownership category
- akta.pro rank
Hystat Systems industry classification
Industry- Product category
- Industrial Hydraulic Equipment
- NAICS
- Other General Purpose Machinery Manufacturing (3339), Pump and Compressor Manufacturing (33391), Commercial and Service Industry Machinery Manufacturing (333310)
- SIC
- Special Industry Machinery (No Metalworking Machinery) (3550), General Industrial Machinery & Equipment (3560)
- akta.pro primary industry
- Pressure Vessels, Columns & Storage Tanks (ASME/Process Vessels) (IMAHAEAF)
- akta.pro secondary industries
- Compressed Gases & Cryogenic Gas Storage (Class 2) (TLALAHAF), Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)
Keywords
Where Hystat Systems is headquartered
LocationHeadquarters
- HQ city
- Huddersfield
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Hystat Systems business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Custom Hydraulic Equipment Manufacturing: Design and manufacture of bespoke hydraulic cylinders, accumulators, gas bottles, pressure vessels, and rotary actuators to customer specifications. Primary revenue driver, accounting for the bulk of operations at the 50,000 sq ft Huddersfield facility.
- Hydraulic Cylinder Repair & Maintenance: Full strip-down, report, and refurbishment service for all makes of hydraulic equipment, delivered through the dedicated Cylinder Service Centre in Washington. Additional revenue stream expanded through the CSC acquisition.
- Spare Parts and Accessories: Supply of spare parts, seal kits, bladder kits, piston accumulator assembly tools, clamps, saddles, and burst discs to complement the product range.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Bespoke / project-specific pricing — no standard catalog tiers publicly listed. |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels6 records
Hystat Systems product offering
Product offeringCore offering
Hystat Systems designs, manufactures, and services bespoke heavy-duty hydraulic cylinders, piston and bladder accumulators, gas bottles, pressure vessels, and rotary actuators and distributors for industrial applications. The company operates from a 50,000 sq ft purpose-built facility in Huddersfield, UK, with a dedicated repair centre in Washington. Products are built to international standards including ASME, PED, DNV, ABS, BV, and Lloyds, serving marine, offshore, subsea, steel works, mining, energy, and defence sectors globally.
Product overview
Hystat Systems is a specialist hydraulic cylinder and accumulator manufacturer established in 1976, operating as a bespoke engineering solutions provider for demanding industrial environments. The product portfolio centers on hydraulic cylinders, piston accumulators, bladder accumulators, gas bottles, pressure vessels, and rotary actuators/distributors, all manufactured at the company's 50,000 sq ft facility in West Yorkshire. The company provides complete turnkey solutions by integrating these core products with in-house design, manufacture, and maintenance/repair services. The product range spans from standard catalog items to fully bespoke solutions, with applications across marine, offshore, subsea, industrial processing, steel works, and defence sectors.
Differentiator
Problem solved
Functional benefit
Brands
- Cylinder Services: Dedicated hydraulic cylinder maintenance and repair service centre, previously known as Cylinder Service Centre (CSC).
- Bradford Cylinders
Products and services
- Hydraulic Cylinders Bespoke hydraulic cylinders designed and manufactured for arduous industrial environments including marine, offshore, subsea, steel works, and heavy industrial processing applications. Bore sizes 20mm to 1,400mm, rod diameters 10mm to 1,100mm, pressure range 1 to 2,500 Bar, stroke up to 12,000mm. Specialized rod coatings include Hard Chrome Plating, Nickel and HCP, HVOF, Ceramic, and Laser Clad.
- Piston Accumulators Hydraulic piston accumulators that store fluid energy using a compressible gas (predominantly Nitrogen), used for energy storage, pulsation dampening, shock absorption, and pressure compensation. Capacities from 0.1L to 2,000L.
- Bladder Accumulators Standard and bespoke bladder accumulators that store fluid energy using a compressible gas with a bladder acting as the movable barrier between gas and liquid.
- Gas Bottles Gas bottles for storing compressible gas, predominantly Nitrogen, also for Hydrogen, Helium, and Dry Air applications, available in forged, fabricated or machined form.
- Pressure Vessels
Quantifiable outcome
- Revenue grew from £7.5 million to £12 million — a 60% year-on-year increase following the CSC acquisition.
- +2 more outcomes
Companies that use Hystat Systems
Customer profileNamed customers14 records
Segments9 records
Ideal customer profiles3 records
Hystat Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Hystat Systems partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- Kirklees CollegecoreKirklees College provides further education training for Hystat apprentices once a week at their Engineering Centre, complementing on-the-job training at Hystat's facility. Apprentices study towards recognised further education qualifications over a four-year advanced apprenticeship.
- R.D. BarrettminorR.D. Barrett contributed to the installation of four brand-new Colchester machines (two Colchester Triumph VS 2500 Manual Centre Lathes, a Colchester SP150VS Manual Turret Mill, and a Colchester Student CNC Lathe) at Hystat's new dedicated apprentice training area.
- ISCARminorISCAR contributed to equipping the new apprentice training area with four brand-new Colchester machines, enhancing the practical hands-on learning experience for Hystat apprentices.
- Calderfield Hydraulics Ltd (Acquired)coreHystat acquired the assets of Calderfield Hydraulics Ltd, securing business information, IP rights, and technical drawings. Calderfield was a leading designer of oil hydraulic dock gate systems supplying major UK ports and pioneering centralised control systems across the sector.
- John Henderson (UK) Ltd (Acquired)coreHystat acquired assets of John Henderson (UK) Ltd, securing IP and technical drawings for hydraulic dock gate systems and RoRo/linkspan control systems. The company pioneered hydraulic control alongside PLC and HMI technologies adopted as industry standard at UK ports.
Scale indicators7 records
Recent moves10 records
Expansion highlights6 records
Hystat Systems competitors and assessment
Company assessmentDirect peers
- Bosch Rexroth: Global market leader in hydraulic cylinders, accumulators, and motion control systems serving industrial, marine, and offshore applications. Most direct competitor to Hystat in heavy-duty bespoke hydraulic cylinders, though at vastly greater scale and with broader standard product offerings.
- Hydrofit Ltd: UK hydraulic cylinder manufacturer and repair specialist based in the North of England. Direct competitor to Hystat in bespoke cylinders and aftermarket service, with overlapping industrial and marine customer segments.
- Parker Hannifin: Major manufacturer of hydraulic cylinders, accumulators, and motion control products with global reach. Directly competes with Hystat in industrial hydraulic cylinders and offers comparable custom-engineering capabilities alongside a much larger standard product portfolio.
- Holman Hydraulics: UK-based specialist in hydraulic cylinder design, manufacture, and repair serving industrial, marine, and offshore sectors. Directly comparable to Hystat in offering bespoke cylinder solutions and refurbishment services to similar UK customer base.
- PMC Cylinders: UK-based designer and manufacturer of hydraulic and pneumatic cylinders serving industrial, marine, and offshore markets. Highly comparable to Hystat in geographic focus, customer profile, and bespoke engineering approach, though smaller in scale.
- Wipro Infrastructure Engineering (Hydroline): Acquired Finland-based Hydroline to manufacture hydraulic cylinders for heavy mobile equipment, forestry, and material handling. Closely comparable product line to Hystat with global manufacturing footprint and similar industrial customer base.
- Eaton: Global power management company with a significant industrial hydraulics division producing hydraulic cylinders, valves, and pumps. Competes with Hystat in heavy-duty industrial applications and offers integrated hydraulic systems versus Hystat's cylinder-focused bespoke model.
Broad incumbents
- Standex International: Diversified industrial manufacturer with hydraulic-cylinder and engineered components divisions serving industrial and niche OEM markets. Broad incumbent with overlapping capabilities to Hystat but focused on higher-volume standard product lines rather than heavy-duty bespoke work.
- Bimba Manufacturing: US-based manufacturer of pneumatic, hydraulic, and electric actuators with a broad product portfolio. Less specialised than Hystat in heavy-duty bespoke cylinders but overlaps in industrial actuation and offers a much larger standard catalogue.
- Moog Inc: Global designer and manufacturer of high-performance motion control products including hydraulic actuators and servo systems. Comparable to Hystat in bespoke motion-control engineering but operates across aerospace, defence, and industrial verticals at much greater scale.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Hystat Systems social profiles
Digital presenceHystat Systems compliance and trust
Trust signalCompliance17 records
Hystat Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Hystat Systems leadership team
Management profileNumber of profiles
Profiles1 record
Hystat Systems subsidiaries and ownership
Company hierarchySubsidiaries3 records
Hystat Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Hystat Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Hystat Systems
What does Hystat Systems do?
Hystat Systems designs, manufactures, and services bespoke heavy-duty hydraulic cylinders, piston and bladder accumulators, gas bottles, pressure vessels, and rotary actuators and distributors for industrial applications. The company operates from a 50,000 sq ft purpose-built facility in Huddersfield, UK, with a dedicated repair centre in Washington. Products are built to international standards including ASME, PED, DNV, ABS, BV, and Lloyds, serving marine, offshore, subsea, steel works, mining, energy, and defence sectors globally.
Is Hystat Systems a public or private company?
Hystat Systems is a private company. It is classified as family owned and is currently operating.
When was Hystat Systems founded?
Hystat Systems was founded in 1976. It employs 101 to 250 people.
Where is Hystat Systems based?
Hystat Systems is headquartered in Huddersfield, United Kingdom, in the Europe region.
How does Hystat Systems make money?
Three revenue lines are on record. Custom Hydraulic Equipment Manufacturing is the primary driver. The others are hydraulic Cylinder Repair & Maintenance and spare Parts and Accessories.
Who are Hystat Systems's main competitors?
Direct peers on record are Bosch Rexroth, Hydrofit Ltd, Parker Hannifin, Holman Hydraulics, PMC Cylinders, Wipro Infrastructure Engineering (Hydroline) and Eaton. Broad incumbents are Standex International, Bimba Manufacturing and Moog Inc.
Does Hystat Systems have an API?
No public API is recorded for Hystat Systems.
What industry is Hystat Systems in?
Hystat Systems's product category is Industrial Hydraulic Equipment. Its primary akta.pro industry code is IMAHAEAF, Pressure Vessels, Columns & Storage Tanks (ASME/Process Vessels), with a secondary code of TLALAHAF, Compressed Gases & Cryogenic Gas Storage (Class 2). Its NAICS code is 3339 and its SIC code is 3550.