HydSupply

What HydSupply does

HydSupply Oy is a Finnish industrial hydraulics company that designs, manufactures, and maintains hydraulic, pneumatic, and centralized lubrication systems for industrial customers in Finland and the Nordics. The company operates an integrated service network spanning six Finnish locations — Tampere (headquarters), Piikkiö, Pori, Jyväskylä, Kuopio, and Äänekoski — staffed by approximately 80 hydraulic professionals. Its named enterprise customers are concentrated in the Nordic pulp and paper industry (Valmet, UPM, Stora Enso, Metsä, Kotkamills, Sappi, Mondi, Billerudkorsnas, Essity, Holmen) and industrial OEM sectors (Andritz, Voith, Bellmer, Caverion), with VTT as a research client. The company is a wholly owned subsidiary of Sweden's Volito Group, operating within its Volito Automation division, and has grown through the 2020 merger with Termotekniikka Oy and the January 2025 merger with Peimarin Hydrauliikka Oy and ProTest Engineering Oy.

The product portfolio is anchored by HSPK-series modular compact power units (koneikot), configurable via an online tool with tank sizes from 30–120 L, motor power 0.75–11 kW, and pressure settings up to 350 bar. HydSupply is the exclusive global manufacturer of SISU LSHT hydraulic motors, a product line in continuous production since the 1960s, and runs the world's only dedicated SISU service center. The company also produces a proprietary line of industrial measuring instruments (AM1 blade angle meter, FPM-4 hydraulic universal meter, OnlineAngle 360° inclinometer, VC1 valve actuator), offers SF-series grate bars for solid-fuel combustion systems inherited from Termotekniikka, and operates a certified Danfoss Build Center for OEM manufacturing and integration.

Revenue is generated through five streams: customized system manufacturing and sales, multi-brand component distribution, maintenance services, measurement and diagnostic services, and online store transactions at hydraulics.fi. Pricing is quote-based and not publicly disclosed. Go-to-market combines direct field sales, long-term service partnership contracts with guaranteed field availability, an e-commerce storefront for stock items including drive couplings and floating seals, and trade show participation (e.g., Pohjoinen Teollisuus 2026). Premier-tier distribution agreements with Parker, Danfoss, Hydac, Bosch Rexroth, Kawasaki, Black Bruin, and Aventics provide access to leading international component brands. The firm is ISO 9001:2015 certified (valid until 23 June 2027).

Name

HydSupply

Legal name

HydSupply Oy

Website

https://hydsupply.fi

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

51–100 employees

Short description

HydSupply Oy is a Finnish industrial hydraulics specialist designing, manufacturing, and maintaining hydraulic systems, modular power units, and proprietary measuring instruments. It serves Nordic industrial customers, led by pulp and paper majors, through six Finnish locations and 80 professionals.

Ownership category

akta.pro rank

Product category

Industrial Hydraulics and Pneumatics

NAICS

Fluid Power Pump and Motor Manufacturing (333996), Pump and Compressor Manufacturing (33391), Fluid Power Cylinder and Actuator Manufacturing (333995), Fluid Power Valve and Hose Fitting Manufacturing (332912)

SIC

Pumps & Pumping Equipment (3561), Construction Machinery & Equip (3531)

akta.pro primary industry

Hydraulic Power Units & Systems (HPUs, Manifolds, Integrated Circuits) (IMAHAGAB)

akta.pro secondary industries

Hydraulic, Pneumatic & Fluid Power Systems MRO (Cylinders, Pumps, Valves, Hoses) (TLAKAHAI), Hoses, Tubing & Fittings (Hydraulic/Pneumatic Lines & Connectors) (IMAHAGAH), Filtration, Condition Monitoring & Fluid Management (Filters, Breathers, Oil Analysis, Cooling) (IMAHAGAL)

Keywords

• Hydraulic power units
• Pneumatic systems
• Industrial maintenance services
• Hydraulic motors
• Fluid power components

Headquarters

HQ city

Tampere

HQ country

Finland

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. System Manufacturing and Sales: Customized hydraulic power units, valve groups, and serial production. Contract manufacturing services. New system design and delivery including commissioning.
2. Component Sales: Sales of hydraulic, pneumatic, and centralized lubrication components including pumps, motors, cylinders, valves, hoses, fittings, filters, sensors, and electronics.
3. Maintenance Services: Comprehensive maintenance services for hydraulic components including pumps, motors, cylinders, valves. Specialized Sisu hydraulic motor service center. Field service and preventive maintenance.
4. Measurement Services: Troubleshooting, condition monitoring, tuning, and optimization services. Roll nip measurements, fabric tension measurements, hydraulic system diagnostics.
5. Online Store Sales: Direct online ordering of stock items including drive couplings, floating seals, flexible couplings, replacement components, and spare parts.

Go-to-market motion3 records

Distribution channels4 records

Marketing channels5 records

Core offering

HydSupply designs, manufactures, and services hydraulic, pneumatic, and centralized lubrication systems for industrial customers across Finland. The company produces modular HSPK-series compact power units (configurable online), exclusively manufactures SISU LSHT hydraulic motors (in production since the 1960s), builds industrial measurement instruments, and supplies thermotechnology grate bars for solid-fuel combustion. HydSupply delivers complete lifecycle services spanning custom system design, manufacturing, installation, commissioning, preventive maintenance, field service, measurement and diagnostic services, and OEM contract manufacturing through six locations and approximately 80 hydraulic professionals.

Product overview

HydSupply is a Finnish industrial automation company offering comprehensive lifecycle management for hydraulic, pneumatic, and centralized lubrication systems. The product portfolio centers on modular HSPK-series compact power units (koneikot) configurable via online tool, complemented by exclusive manufacturing of SISU LSHT hydraulic motors (production since 1960s). HydSupply provides a complete range of industrial measuring instruments including the AM1 blade angle meter, FPM-4 universal hydraulic meter, OnlineAngle 360° inclinometer, and VC1 valve tester. The company also offers thermotechnology products (grate bars and systems) following Termotekniikka's 2020 merger, Danfoss Build Center certified services, and an online store featuring drive couplings, floating seals, flexible couplings, and hydraulic valves from major manufacturers. Services span system design, manufacturing, installation, field service, preventive maintenance, and measurement services across Finland's most comprehensive hydraulics expert network of 80 professionals.

Differentiator

Problem solved

Functional benefit

Brands

• Danfoss Build Center: Certified Danfoss Build Center providing customized projects, serial production, OEM manufacturing, product support, and maintenance services for Danfoss products.
• SISU Hydraulic Motors
• HSPK Series Compact Power Units
• HydSupply Measuring Instruments
• Termotekniikka

Products and services

• HSPK-series Compact Power Units Modular compact hydraulic power units (koneikot) designed as a foundation for various hydraulic systems, configurable via online configurator with selectable tank sizes (30-120 L), motor power (0.75-11 kW), pump types (Hydreco gear pumps 1.3-42.1 l/min), pressure settings (5-350 bar), and optional features including filtration, heating, cooling, and electrical configurations. Delivered tested and adjusted, intended for industrial customers needing customized hydraulic power foundations.
• SISU LSHT Hydraulic Motors Exclusive global manufacturer of SISU hydraulic motors in the LSHT series, with production since the 1960s. Models include SISU 10, 24BD, 500A, 600A, 700A, 30A, and 34A. Includes new manufacturing and spare parts production, available to OEM manufacturers and industrial equipment producers worldwide.
• AM1 Blade Angle Meter High-precision angle measurement tool for doctor blade angles with continuous display, ±0.1° accuracy, 360° measurement range, battery-powered/rechargeable operation, memory for 100 measurements, and roll diameter compensation adjustable in 10 mm increments. Used in pulp and paper and industrial measurement applications.
• FPM-4 Hydraulic Universal Meter Digital handheld measurement device for industrial hydraulic applications supporting pressure, force, and power measurements. Includes calculation functions for cylinder force (kg), hydraulic power (kW), hydraulic power loss, pressure difference, and specialized Pulp&Paper functions (nip load, slide shoe load). Supports 1-4 sensors via two M8 connectors.
• OnlineAngle 360° Inclinometer Industrial-grade digital angle sensor for 0-360° measurement with 0.1° resolution, passive 4-20mA output, adaptive filtering based on angular speed, and angle/temperature compensation for reliable results in vibration-prone environments.
• VC1 Valve Actuator/Tester Versatile handheld testing device for proportional valves supporting 4(0)-20mA and -10 to +10V input/output signals, up to 2400mA direct coil drive, with scalable flow/pressure/percentage display options, OLED display, adjustable current limiting, and dead-man switch option.
• SF-series Solid Fuel Grate Bars and Combustion Systems Solid fuel grate systems and grate bar components for biomass and milled peat combustion in the 1-8 MW power range. Products include SF grate bars (SF3366, SF1520S, SF1520, SF1512, SF1620) and spare parts, operating throughout Finland and the Nordic countries.
• Drive Couplings Drive couplings for travel motors and final drives from brands including Doosan, Caterpillar, Hitachi, Hyundai, Volvo, and Komatsu, available from stock through the online store.
• Floating Seals Floating seals for various machine brands and drive units from manufacturers including HY-DASH, Bonfiglioli Transmital, KYB, NACHI, Nabtesco, Toshiba, and TEIJIN-SEIKI, available through the online store.
• Centaflex Flexible Couplings Flexible couplings including Centaflex A-series (sizes 006-250), H-series (016-250), K-series, and KTR Bowex series, stocked for industrial and mobile hydraulics applications and available through the online store.
• Hydraulic Valves Hydraulic valves from trusted manufacturers including Bosch Rexroth, Danfoss, Parker, Hydac, SUN Hydraulics, and Galtech, available through the online store.
• Danfoss Build Center Services Certified Danfoss Build Center providing customized projects, serial production, OEM manufacturing, product support, and maintenance services for Danfoss products, ensuring seamless integration and installation of Danfoss components.
• Custom Hydraulic System Design and Manufacturing New hydraulic system design and manufacturing services including customized hydraulic power units, valve groups, serial production, contract manufacturing, and commissioning delivered to industrial customers across Finland.
• Hydraulic Component Maintenance Services Comprehensive maintenance services for hydraulic components including pumps, motors, cylinders, and valves. Includes the specialized SISU hydraulic motor service center (the world's only dedicated SISU service facility), field service, and preventive maintenance for industrial customers and earthmoving/agricultural machinery operators.
• Hydraulic and Paper Machine Measurement Services Troubleshooting, condition monitoring, tuning, and optimization services including roll nip measurements, fabric tension measurements, steam box measurements, hydraulic system diagnostics, and automation system support for paper mills and process industry operators.

Quantifiable outcome

• Significantly reduces production interruptions through well-managed maintenance
• +2 more outcomes

Named customers15 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Nine partnerships are on record, tiered core, major, minor and flagship.

• Parker HannifincoreChannel Partner/ Reseller/ DistributorPremier distributor of Parker hydraulic products including pumps, valves, and system components. HydSupply is recognized as a premier distributor partner.
• DanfosscoreTechnology or IntegrationCertified Danfoss Build Center providing customized projects, serial production and OEM manufacturing, product support, and maintenance services for Danfoss products.
• HydacmajorChannel Partner/ Reseller/ DistributorPartner for hydraulic filtration products, filters and filter elements including water separation solutions.
• Bosch RexrothmajorChannel Partner/ Reseller/ DistributorSupplier of hydraulic valves and valve groups available through HydSupply for various industrial applications.
• KawasakimajorChannel Partner/ Reseller/ DistributorPartner for hydraulic motors and components for industrial applications.
• Black BruinminorChannel Partner/ Reseller/ DistributorPartner for hydraulic motors for demanding industrial applications.
• Aventics (EMR-DIS)minorChannel Partner/ Reseller/ DistributorPartner for pneumatic components and systems.
• Volito AutomationflagshipStrategic or Co-development PartnerPart of Volito Group (parent company). Volito Automation is in strong growth phase with companies in Sweden and Finland. All Volito Automation subsidiaries have strong local roots, own staff, customers, business models, specialist expertise, and operate with full profit responsibility.
• Sisu (Valtra/AGCO)coreTechnology or IntegrationHydSupply is the exclusive global manufacturer of Sisu hydraulic motors (LSHT series). SISU industrial engines are reliable and efficient power sources suitable for wide variety of industrial applications, manufactured in Finland.

Scale indicators6 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Kawasaki Precision Machinery: Manufacturer of hydraulic pumps and motors (including LSHT/LSDY) for industrial and mobile applications. Directly overlaps HydSupply's SISU LSHT motor line and its broader pump/motor service business.
• Atos (Dana Incorporated): Italian manufacturer of hydraulic valves, cylinders, and systems now part of Dana Incorporated. Comparable as a mid-sized European hydraulic systems specialist with similar product scope to HydSupply's component and system offerings.
• Bucher Hydraulics: Swiss manufacturer of hydraulic components, power units, and systems for mobile and industrial applications. Closest like-for-like competitor in custom power units and integrated hydraulic systems for industrial OEMs.
• Black Bruin (Santasalo): Finnish manufacturer of hydraulic motors (including LSHT/LSHY ranges) for demanding industrial applications. Direct overlap with HydSupply's SISU motor manufacturing and service business, both based in Finland.
• Linde Hydraulics: Manufacturer of high-performance hydraulic components (pumps, motors, valves) and complete systems. Comparable as a specialist hydraulics OEM serving mobile and industrial OEMs, similar customer profile to HydSupply.
• Hydac: Hydraulic filtration, condition monitoring, and fluid management specialist. HydSupply distributes Hydac filtration products and offers its own condition-monitoring measurement services, making Hydac the closest comparable in filtration and fluid-power services.

Regional players

• Wipro Infrastructure Engineering (Hydroline): Finland-based hydraulic cylinder manufacturer (formerly Hydroline, now Wipro Infrastructure Engineering). Same geography, overlapping mobile/industrial hydraulics customers, and a direct competitor in cylinder manufacturing and service in the Nordics.

Broad incumbents

• Parker Hannifin: Global motion and control technologies leader with a major hydraulics portfolio (pumps, valves, motors, filtration). HydSupply is a Parker Premier Distributor, making Parker both a supplier and the closest comparable global hydraulics OEM.
• Danfoss: Major hydraulics OEM (pumps, motors, valves, power units) for which HydSupply is a certified Build Center. Directly comparable in product scope (HSPK power units mirror Danfoss' custom power unit business) and serves overlapping industrial customer segments.
• Bosch Rexroth: Global hydraulics manufacturer (pumps, motors, valves, cylinders, power units) and a HydSupply distribution partner. Comparable because it both competes with HydSupply's proprietary product lines and supplies the hydraulic valves and systems HydSupply distributes and integrates in Finland.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/satatekniikka-oy

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 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 HydSupply