Kuhn Industrie Holding

What Kuhn Industrie Holding does

Kuhn Industrie Holding GmbH is a privately held, family-owned German industrial holding headquartered in Radevormwald that consolidates five wholly-owned operating entities focused on materials development, centrifugal casting (Schleuderguss), and precision machining technology. The group's two foundries - Klaus Kuhn Edelstahlgießerei GmbH in Radevormwald and M. JÜRGENSEN GmbH & Co KG in Sörup (founded 1937) - operate a combined 17 induction furnaces and 30 centrifugal casting machines producing stainless steel and grey cast iron components up to 5,000 kg in weight. Zerspanungstechnik Kuhn Edelstahl GmbH provides downstream CNC machining, deep-hole drilling, honing, and grinding with over 50 CNC machines, while kuhn.innovation GmbH (founded 2020, six staff) sells automation, production data acquisition, and quality management consulting to foundries, glass industry, and heavy machinery customers.

The group serves demanding B2B niche markets including medium-speed four-stroke engines (52% of 2025 revenue mix), decanter and separator manufacturers (13%), pumps and valves (6%), general mechanical engineering (5%), metallurgy (4%), and smaller shares in oil & gas, energy technology, galvanization, marine technology, and crushing technology. Customers are industrial OEMs and equipment manufacturers reached via direct enterprise field sales through European production sites and a dedicated North American sales subsidiary (Kuhn Special Steel North America, Inc., founded 2016 in Chicago). Reported 2021 subsidiary revenues total €66.8M (€36M consolidated Klaus Kuhn + Zerspanungstechnik, €29.3M M. JÜRGENSEN, €1.5M Kuhn NA); no consolidated group revenue is disclosed.

The business model is project-based custom manufacturing (one-time orders) rather than recurring subscription or licensing, with full vertical integration from raw casting through finish-machined, ready-to-install key components. Pricing is not publicly disclosed and is negotiated per project. The group maintains over 700 employees across European production sites, with the holding entity itself employing only 5 staff - the operating companies retain their own brand identities and entrepreneurial autonomy under the family-owned umbrella.

Name

Kuhn Industrie Holding

Legal name

Kuhn Industrie Holding GmbH

Website

https://ki-holding.de

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Kuhn Industrie Holding is a family-owned German industrial group operating two foundries and a machining subsidiary focused on centrifugal casting, materials development, and precision-machined components serving medium-speed engines, separators, pumps, and other B2B industrial OEMs.

Ownership category

akta.pro rank

Headquarters

HQ city

Radevormwald

HQ country

Germany

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Custom Manufacturing Solutions: Full process chain from development and raw casting to ready-to-install key components. Revenue generated from tailored solutions serving demanding niche markets including marine, energy, oil and gas sectors.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Kuhn Industrie Holding manufactures centrifugally cast and precision-machined components from corrosion-resistant, heat-resistant, and wear-resistant specialty stainless steel alloys for industrial OEM customers. The group controls the full value chain — proprietary alloy development, centrifugal casting (Schleuderguss), heat treatment, and CNC finishing — across subsidiaries in Germany and a sales office in North America. End markets include marine four-stroke engines, decanters/separators, pumps & valves, energy, and oil & gas.

Product overview

Kuhn Industrie Holding is a group of companies offering an integrated process chain from material development through raw casting to ready-to-install key components. The portfolio includes two foundries (Klaus Kuhn Edelstahlgießerei and M. JÜRGENSEN), precision machining (Zerspanungstechnik Kuhn Edelstahl), technical consulting (kuhn.innovation), and North American sales (Kuhn Special Steel North America). Core capabilities span centrifugal casting (Schleuderguss), sand casting, lost foam casting, material development for stainless steels and gray cast iron, and comprehensive machining including deep-hole drilling, honing, and grinding.

Differentiator

Problem solved

Functional benefit

Products and services

• Centrifugal cast components (Schleuderguss)

Segments10 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators8 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Doncasters Group: UK-based precision castings manufacturer serving aerospace, industrial gas turbines, and industrial markets. Comparable as a specialty precision casting supplier with vertically integrated machining capabilities for engineered components.
• Haynes International: US-based developer and manufacturer of high-performance nickel- and cobalt-based alloys for extreme-service applications. Comparable in serving demanding components under pressure, temperature, and corrosion with specialty metallurgy expertise.
• Bradken: Global engineered wear solutions and casting manufacturer serving mining, resources, rail, and industrial markets. Comparable as a specialty foundry-machining business serving heavy industrial OEMs.
• Metaltek International: US specialty foundry group operating centrifugal, sand, and investment casting processes for corrosion- and wear-resistant industrial components. Directly comparable in centrifugal casting technology and niche industrial customer base.
• Kind & Co Edelstahlwerk: German specialty stainless steel foundry producing high-alloy investment castings and precision components for demanding industrial applications. Closest direct peer given shared Mittelstand stainless foundry heritage and overlapping niche end-markets.
• Aubert & Duval: French specialty alloys and forging producer (Eramet group) supplying aerospace, energy, and industrial markets. Comparable as a European specialty metallurgy and component manufacturer serving demanding service environments.

Broad incumbents

• Georg Fischer AG: Swiss-listed industrial conglomerate with iron and steel casting operations alongside piping systems and flow technology. Comparable as a larger incumbent in ferrous casting serving industrial and infrastructure markets.
• Voestalpine AG: Austrian steel and technology group with significant specialty casting and forging capabilities for industrial, automotive, and railway applications. Comparable as a much larger incumbent with overlapping specialty metallurgy capabilities.
• Swiss Steel Group: European specialty steel producer (formerly Schmolz + Bickenbach) supplying engineering steel, stainless, and tool steel for industrial applications. Comparable as a larger upstream/downstream specialty steel incumbent.
• Ovako AB: Swedish specialty steel producer serving heavy industrial, automotive, and engineering customers across Europe. Comparable as a European specialty steel manufacturer serving demanding industrial applications.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/kuhn-industrie-holding

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries5 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 Kuhn Industrie Holding