STAUFF Group

What STAUFF Group does

STAUFF Group (legal entity Walter Stauffenberg GmbH & Co. KG) is a German-headquartered, privately held manufacturer of hydraulic and fluid power components serving global industrial B2B customers. The company develops and produces a catalogue of more than 50,000 standard components organised across sub-brands including STAUFF Clamps, Connect, Flanges, Hose Connectors, Quick Release Couplings, Valves, Test, Diagtronics, Filtration Technology, and Hydraulic Accessories, supplemented by custom-engineered pipe, tube and hose assemblies (systems) and a growing suite of digital tools and e-learning services. Manufacturing is concentrated across three German sites — Werdohl (HQ and primary production for tube connectors, diagnostic test couplings and replacement filter elements), Pliettenberg-Ohle (clamps and metal hardware) and Neuenrade-Küntrop (electroplating and logistics) — with regional production and sales entities in Ireland (Lisburn, newly relocated June 2026) and the USA. Proprietary technology positions include the STAUFF Form EVO tube-forming system, the MCS multi-coupling platform, and the Diagtronics diagnostic line including RFID pressure transmitters and particle counters.

STAUFF monetises through a diversified revenue mix: one-time component sales to commercial customers via its direct e-commerce shop and global distributor network; value-added custom pipe/tube/hose assembly contracts; recurring subscription revenue from STAUFF University e-learning licenses; and services such as repair, calibration, and technical advisory. Pricing is unit-based with published EU-wide shipping tariffs (€7.99 standard within Germany, €13.99 within the EU, €33.99 to Switzerland/Norway) and project-specific quoting for higher-volume or engineered-to-order systems. Go-to-market combines a direct B2B e-commerce channel, regional wholly-owned sales units for enterprise accounts, an extensive distributor/partner network across more than 25 European countries plus the UK, and a content-led marketing programme covering industry-specific trade fairs (FILTECH, SMM, RIO O&G, Innotrans, WindEnergy, QME), a multi-topic blog, segment-specific newsletters, and 360° virtual plant tours.

STAUFF serves six primary use-case verticals — Mobile Applications and Industrial Applications as the main segments, with Marine, Oil and Gas, Data Centre Infrastructure and Technical Retail as additional verticals — addressing pain points including leakage prevention, fluid contamination management, quick hydraulic disconnection, and port-to-port assembly simplification. Ownership sits under LUKAD Holding with no disclosed VC or PE investors, and the company underwent a CEO transition at STAUFF Germany in June 2026, with Helmut Ahrens' responsibilities transferring to Jörg Sturm.

Name

STAUFF Group

Legal name

Walter Stauffenberg GmbH & Co. KG

Website

https://stauff.com

Company type

Private

Founded year

1966

Operating status

Operating

Headcount range

101–250 employees

Short description

STAUFF Group is a German-headquartered, privately held manufacturer of hydraulic and fluid power components (clamps, tube connectors, valves, quick couplings, filtration and diagnostics), serving mobile, industrial, marine, oil and gas, data centre and technical retail customers worldwide through direct e-commerce, regional sales units, and a global distributor network.

Ownership category

akta.pro rank

Product category

Hydraulic Components

NAICS

Fluid Power Valve and Hose Fitting Manufacturing (332912)

SIC

General Industrial Machinery & Equipment (3560), Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

Hoses, Tubing & Fittings (Hydraulic/Pneumatic Lines & Connectors) (IMAHAGAH)

akta.pro secondary industry

Pneumatic Components (FRLs, Cylinders, Valves) (IMAHAGAC)

Keywords

• Hydraulic components
• Tube fittings
• Pipe clamps
• Hydraulic filtration
• Quick release couplings

Headquarters

HQ city

Vineuil

HQ country

France

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Components Sales: Sale of standard hydraulic and fluid power components including clamps, tube fittings, flanges, quick couplings, valves, filters, and accessories. Comprehensive product range of more than 50,000 standard components and numerous special solutions.
2. Systems (Custom Pipe/Tube/Hose Assemblies): Custom-designed and ready-to-install hydraulic pipe, tube and hose assemblies from port to port. Value-added custom manufacturing for specific customer applications.
3. Services: Additional services creating added value including repair, service, calibration, and technical support. E-learning programs (STAUFF University) for product training.
4. E-Learning / Training: Online training programs (STAUFF University) for product education on clamps, filtration, ball valves, hose connectors, and quick couplings. License-based access for 3 months.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

STAUFF Group develops, manufactures, and distributes more than 50,000 standard hydraulic and fluid power components — including pipe/tube/hose clamps, tube fittings, flanges, hose connectors, quick release couplings, valves, diagnostic test equipment, and filtration systems — plus custom-designed ready-to-install pipe, tube and hose assemblies. The company complements its components and systems business with value-added services such as repair, calibration, technical support, and licensed online training (STAUFF University), targeting industrial B2B customers across mobile machinery, industrial manufacturing, marine, oil and gas, data centre, and technical retail segments.

Product overview

STAUFF Group is a premium manufacturer of hydraulic and fluid power components offering a comprehensive portfolio of more than 50,000 standard components and special solutions. The product range is organized into three main categories: Components (including Clamps, Connect tube fittings, Flanges, Hose Connectors, Quick Release Couplings, Valves, Test equipment, Diagtronics diagnostic tools, Filtration Technology, and Hydraulic Accessories), Systems (custom-designed ready-to-install hydraulic pipe, tube and hose assemblies), and Services (including E-Learnings, repair, calibration, and digital tools like Online Filter Calculator and Filter Interchange). The company develops and manufactures primarily in Germany, serving mobile and industrial hydraulic applications across industries including data centres, marine, oil and gas, rail, and general industrial manufacturing.

Differentiator

Problem solved

Functional benefit

Brands

• STAUFF Clamps: Pipe, tube and hose clamps according to DIN 3015 and other standards
• STAUFF Connect
• STAUFF Filtration Technology
• STAUFF Valves
• STAUFF Quick Release Couplings
• STAUFF Test
• STAUFF Diagtronics
• STAUFF Flanges
• STAUFF Liner
• STAUFF ACT Clamps

Products and services

• STAUFF Clamps

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature5 records

Partnerships

One partnership is on record.

• LUKAD HoldingcoreOthersParent company of STAUFF Group. LUKAD Holding encompasses STAUFF and other related entities under unified corporate governance.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Parker Hannifin: Global diversified motion and control leader with deep fluid-power portfolio covering hydraulic valves, pumps, cylinders, fittings, filtration, and hoses. Competes with STAUFF across virtually every product category but at vastly larger scale and broader system scope.
• Festo: Global German pneumatics and automation leader with broad pneumatic valve, cylinder, and actuator portfolio. Comparable to STAUFF in pneumatic valves and quick release couplings but specialized in factory automation rather than mobile hydraulics.
• Bosch Rexroth: Major German hydraulic and drive technology manufacturer offering pumps, motors, cylinders, valves, and system electronics. Overlaps with STAUFF in fluid conveyance, fittings, and valves but extends far upstream into complete hydraulic drive systems.
• SMC Corporation: World's largest pneumatics components manufacturer, supplying valves, actuators, fittings, and air preparation equipment globally. Adjacent peer with overlap in pneumatic fittings and valves; much larger and broader than STAUFF.
• Eaton: US-based power management company with a substantial Hydraulics Group supplying hoses, fittings, valves, and filtration for mobile and industrial markets. Direct overlap with STAUFF in fluid conveyance components at much larger scale.
• Danfoss Power Solutions: Danish power and motion solutions business offering hydraulic pumps, motors, valves, and electronic controls primarily for off-highway mobile equipment. Competes with STAUFF in mobile hydraulics fittings and valves but at far greater system-integration scale.

Direct peers

• HYDAC: German-based premium manufacturer of hydraulic components, filtration systems, accumulators, and fluid conditioning equipment for mobile and industrial applications. Closest like-for-like competitor to STAUFF given shared German Mittelstand heritage, comparable product breadth across hydraulics, and similar premium positioning.
• Bürkert: German manufacturer of fluid control systems including solenoid valves, process valves, sensors, and controllers. Comparable as a German Mittelstand fluid-control specialist with overlap in valve and instrumentation categories.
• IMI plc: UK-listed precision engineering company focused on flow control, fluid technology, and motion control across HVAC, industrial, and life science markets. Comparable as a premium component specialist with similar customer base in hydraulic and pneumatic fluid power.
• Sun Hydraulics (Helios Technologies): Specialist in hydraulic cartridge valves, manifolds, and electronic controls for mobile and industrial machinery. Direct peer for STAUFF's valve product line and premium component positioning.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/stauff
• Xx.com/stauffgroup

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 STAUFF Group