STEULER-KCH

What STEULER-KCH does

STEULER-KCH is a German industrial linings specialist and core operating division of the family-owned Steuler Group, founded in 1908 and headquartered in Höhr-Grenzhausen, Germany. The company designs, engineers, manufactures, and installs corrosion-protection and refractory lining systems for heavy industrial customers in chemical and petrochemical processing, iron and steel, cement and lime, non-ferrous metals, pulp and paper, phosphoric and sulfuric acid production, water treatment, and battery manufacturing. Its portfolio is structured around four business divisions — Surface Protection Linings, Refractory Linings, Plastic Linings, and Pool Linings — supported by proprietary branded systems including BEKAPLAST, BEKASTEEL, KERAVERIN PTFE-M, KERA DUROSTRONG, OXYDUR iVE, and RECOVERY magnesia-carbon bricks, plus process-improvement services such as Steuler QUICKFIT (pre-fabricated lined components to compress plant shutdowns) and Steuler Remote (remote consultation and supervision).

The business operates on a project-based, quote-priced revenue model combining custom engineering, in-house production (autoclaves, tunnel kilns, and refractory manufacturing at Siershahn, Höhr-Grenzhausen, Mogendorf, and Breitscheid in Germany), on-site installation and supervision, and aftermarket inspection/repair/refurbishment services. Go-to-market is enterprise field sales delivered through a global subsidiary network covering the USA, UK, Spain, Turkey, China, Saudi Arabia, Mexico, and Australia, with active presence at industry trade fairs (IFAT, Ceramitec, Interbad, EXPOMIN, AISTech, Euro Chlor, ALTA, GIFA/METEC, Clemson Brick Plant Operator's Forum, ICR). Named enterprise customers include Ma'aden Phosphate (the largest contract in company history, a phosphoric acid plant in Saudi Arabia), BASF (multi-plant repeat business and 2016/2019 contractor awards), ThyssenKrupp, Aurubis, Salzgitter AG (SALCOS program), EnBW, SUEZ, KEM ONE, Australian Paper, and REKO Rotterdam.

The parent Steuler Group is a traditional German Mittelstand family business with 1,001–5,000 employees; STEULER-KCH has grown through a combination of organic capacity investment and targeted acquisitions (CTI Europe 2016, WTI Breitscheid 2017, ~75% of Ancorite Holdings 2023–2024), alongside greenfield subsidiaries in Turkey (2024) and the USA (Steuler Linings Corp., June 2026). Certifications include ISO 9001, SCC, ISO 50001 (2025), and an EcoVadis Bronze Medal (2026), and the company was ranked 7th among the Top 50 Mittelstand in Rheinland-Pfalz in September 2025.

Name

STEULER-KCH

Legal name

STEULER-KCH GmbH

Website

https://linings.steuler.de

Company type

Private

Founded year

1908

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

STEULER-KCH is a German industrial linings specialist (founded 1908, part of the family-owned Steuler Group) that designs, manufactures, and installs proprietary corrosion-protection and refractory lining systems for chemical, steel, fertilizer, and water-treatment customers globally.

Ownership category

akta.pro rank

Product category

Industrial Linings and Corrosion Protection

NAICS

Paint and Coating Manufacturing (325510), Gasket, Packing, and Sealing Device Manufacturing (339991), Other Metal Valve and Pipe Fitting Manufacturing (332919)

SIC

Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Industrial Process Furnaces & Ovens (3567), Chemicals & Allied Products (2800)

akta.pro primary industry

Tank, Pipeline & Marine Coating Services (Lining/Wrapping) (IMAIAKAJ)

akta.pro secondary industries

Seals, Gaskets & O-Rings (Industrial Elastomer) (IMANALAC), Corrosion Control & Cathodic Protection Maintenance (CP Systems, Coatings) (EUAJAMAF)

Keywords

• Industrial corrosion protection
• Refractory linings
• Acid resistant coatings
• Industrial plastic linings
• Swimming pool construction

Headquarters

HQ city

Siershahn

HQ country

Germany

HQ region

Europe

Offices13 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Industrial Linings and Apparatus: Custom project-based revenue from development, planning, production, and installation of industrial linings and apparatus. Services include consulting, engineering, CAD construction, simulations, production, delivery, installation, supervision, inspections, tests, revisions, repair, and refurbishment. Projects range from large-scale international contracts to smaller custom solutions.
2. Products and Materials: Sale of proprietary product systems including BEKAPLAST, BEKASTEEL, KERA materials, refractories, rubber linings, plastic piping, and related industrial materials. Products are sold as part of project contracts or as standalone materials.
3. Service and Maintenance: Ongoing services including inspections, tests, revisions, repair, refurbishment, and supervision. Remote services through Steuler Remote for consulting and supervision across distances.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

STEULER-KCH designs, manufactures, and installs industrial linings and protection systems through four business divisions: Surface Protection Linings (corrosion-resistant coatings, rubber linings, acid-resistant brick/tile linings), Refractory Linings (fire-resistant linings for high-temperature processes), Plastic Linings (thermoplastic and GRP piping, vessels, and equipment), and Pool Linings (swimming pool construction systems). The company delivers complete single-source solutions from development, engineering, CAD construction, and simulation through production, installation, supervision, inspection, and refurbishment for chemical, steel, mining, and industrial customers worldwide.

Product overview

STEULER-KCH is a specialist for industrial linings and equipment construction, operating through four main business divisions: Surface Protection Linings (corrosion-resistant coatings, rubber linings, acid-resistant brick/tile linings), Refractory Linings (fire-resistant linings for high-temperature processes), Plastic Linings (thermoplastic and GRP piping/equipment), and Pool Linings (swimming pool construction systems). The product portfolio includes branded systems such as BEKAPLAST (coating systems), BEKASTEEL (stainless steel linings), KERA DUROSTRONG (ceramic composites), and BEKAPOOL (pool construction). Supporting services include Steuler QUICKFIT (pre-fabricated components for rapid installation) and Steuler Remote (remote consultation services). The company delivers complete solutions from development and engineering through production, installation, and supervision.

Differentiator

Problem solved

Functional benefit

Brands

• Surface Protection Linings: Corrosion protection linings for industrial applications
• Refractory Linings
• Plastic Linings
• Pool Linings
• BEKAPLAST
• BEKASTEEL
• BEKAPOOL
• KERA DUROSTRONG
• OXYDUR iVE
• Steuler QUICKFIT
• Steuler Remote
• KERAVERIN

Products and services

• Surface Protection Linings

Quantifiable outcome

• Minimized shutdown times through parallel production during operations
• +3 more outcomes

Named customers12 records

Segments10 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature12 records

Scale indicators7 records

Recent moves11 records

Expansion highlights7 records

Direct peers

• Resco Products: Resco Products manufactures refractory bricks, monolithics, and specialty products for steel, non-ferrous, and glass producers. Overlaps with STEULER-KCH's dense refractory bricks and monolithic product portfolio.
• Vesuvius plc: Vesuvius provides refractory linings, sensors, and consumables to steel and foundry customers globally. It is one of the closest direct competitors to STEULER-KCH's industrial refractory business serving blast furnaces, ladles, and continuous casting.
• Trelleborg AB: Trelleborg's industrial sealing solutions and polymer technology for harsh environments directly overlaps with STEULER-KCH's rubber linings (BEKAPLAST, BEKASTEEL) and plastic piping systems used in chemical and industrial plants.
• HarbisonWalker International: HarbisonWalker International is a major US-based refractory products and services supplier serving steel, aluminum, glass, and cement. Comparable to STEULER-KCH's refractory business, particularly relevant given Steuler's new US subsidiary in Chicago.
• RHI Magnesita: RHI Magnesita is the world's largest refractory solutions provider, supplying linings for steel, cement, glass, and non-ferrous metals production. Directly comparable to STEULER-KCH's Refractory Linings division and WTI Breitscheid operations.
• Carboline Company: Carboline manufactures high-performance protective coatings, linings, and fireproofing for chemical, petrochemical, and industrial customers. Direct competitor in the corrosion-protection and refractory-coatings segments.

Broad incumbents

• Jotun A/S: Jotun provides protective and marine coatings serving hydrocarbon, energy, and infrastructure markets. Jotun's protective coatings portfolio competes with Steuler's corrosion-protection and chemical-resistant lining offerings.
• Saint-Gobain (Performance Ceramics & Refractories): Saint-Gobain's Performance Ceramics & Refractories segment produces high-temperature refractory solutions for industrial furnaces and steel production. Competes broadly with Steuler's refractory linings business.
• Hempel A/S: Hempel is a global coatings supplier with significant industrial protective coatings serving similar chemical, oil and gas, and infrastructure customers. Comparable as a broader coatings player against Steuler's Surface Protection Linings work.

Emerging players

• Fosroc International: Fosroc provides construction chemicals and specialist coatings including acid-resistant and protective systems for industrial facilities. Overlaps with Steuler's BEKAPLAST and surface protection offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInkununu.com/de/steuler-services
• Facebookfacebook.com/SteulerGruppe

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries8 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 STEULER-KCH