What BMF does

BMF (Bürener Maschinenfabrik GmbH) is a privately held, family-owned German mechanical engineering company founded in 1957 and headquartered in Büren, North Rhine-Westphalia. With 620 employees and operations in Germany (Büren, Neumünster) and Poland (Lezajsk via BMF Polska Sp. z o.o.), BMF organizes around four business divisions: Conveying Technology (skid conveyors, belt concepts, scrap disposal, vehicle body stores), Cooling Lubricant Systems (filter systems, vacuum chip technology, hook-on installations, and water treatment via the acquired HAASE-Umwelttechnik), Components (chip conveyors, coolant systems, chip crushers, shredpacker, and Industry 4.0 digital networking), and Plastics Processing (injection molding services using 80+ KraussMaffei and Engel machines from 28 to 2,300 tons, including 2-component, insert/outsert, variotherm, gas counter pressure, and PU dosing capabilities).

The company generates revenue primarily through project-based sales of custom mechanical engineering systems and injection molding services to enterprise customers, led by German automotive OEMs and their Tier 1 suppliers preparing for electromobility production changeovers. Its GTM is direct enterprise field sales with dedicated consulting teams per division, supplemented by trade show participation (e.g., KPA) and content marketing through its website and BMF Magazine; pricing is quote-based and project-specific. BMF holds a full automotive-grade certification stack (ISO 9001, VDA 6.4, ISO 50001, ISO 14001, TISAX, UL), operates under owner-managing director Heinrich Steinbrecher, and was ranked #1 most crisis-resistant company in Germany in 2025 by SZ Institut/Creditreform among 107,024 analyzed firms.

Name

BMF

Legal name

Bürener Maschinenfabrik GmbH

Website

https://bmf.de

Company type

Private

Founded year

1957

Operating status

Operating

Headcount range

501–1,000 employees

Short description

BMF is a privately held, family-owned German mechanical engineering firm (founded 1957, 620 employees) that designs and manufactures custom conveying technology, cooling lubricant systems, components, and injection molded plastics for primarily automotive OEM customers.

Ownership category

akta.pro rank

Product category

Industrial Machinery

NAICS

Machinery Manufacturing (333), Packaging Machinery Manufacturing (333993)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550), General Industrial Machinery & Equipment (3560), Special Industry Machinery, Nec (3559)

akta.pro primary industry

Blister, Skin & Thermoform Packaging Machines (IMAHAOAI)

akta.pro secondary industry

Vehicle Body-in-White & Structural Assemblies Manufacturing (IMACAGAG)

Keywords

• Industrial conveying systems
• Chip conveyor equipment
• Coolant filtration systems
• Plastic injection molding
• Automotive manufacturing equipment

Headquarters

HQ city

Büren

HQ country

Germany

HQ region

Europe

Offices4 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. Custom Machinery and Systems Sales: BMF designs and manufactures custom mechanical engineering systems including conveyor systems, cooling lubricant systems, component construction, and plastics processing equipment. Revenue is generated through project-based sales of standalone systems and complex system solutions for automotive and industrial customers.
2. Plastics Processing Services: Injection molding production services for thermoplastic parts with clamping forces from 28 to 2,300 tons and part weights up to 30 kg, using over 80 modern injection molding machines from KraussMaffei and Engel.
3. Consulting and Engineering Services: Technical consulting, design, project management, and after-sales support services from initial idea through to serial production and assembly.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

BMF is a German mechanical engineering company that manufactures industrial equipment and components across four business divisions: conveying technology, cooling lubricant systems, components, and plastics processing. The company primarily serves the automotive industry, producing chip conveyors, coolant management systems, CNC-machined components, and plastic injection-molded parts for industrial manufacturers worldwide.

Product overview

BMF (Bürener Maschinenfabrik GmbH) is a manufacturing company offering an integrated portfolio of four core business areas: Conveying Technology (including skid conveyor systems, belt concepts, scrap disposal, and vehicle body stores for automotive manufacturing), Cooling Lubricant Systems (filter installations, vacuum chip technology, hook-on installations, water treatment, and processing facilities), Components (chip conveyors, coolant systems, chip crushers, shredpackers, scraper conveyors, compact filter systems, and Industry 4.0 digital networking package), and Plastics Processing (injection molding with 2-component processes, insert/outsert technology, prisms/fibre optics, gas pressure technology, PU dosing systems, and variotherm process management). The company provides complete services from a single source including consultation, design, toolmaking, serial production, and assembly, serving primarily the automotive industry with over 620 employees at its Büren headquarters.

Differentiator

Problem solved

Functional benefit

Products and services

• Conveying Technology Systems Industrial conveying equipment including chip conveyors and parts handling systems used in manufacturing and metalworking operations. Designed for automotive manufacturers and industrial OEMs requiring reliable material handling for production waste, chips, and parts.
• Cooling Lubricant Systems Coolant filtration, cooling, and treatment systems for industrial machining and metalworking applications. Serves automotive manufacturers and industrial OEMs requiring clean, temperature-controlled coolant for machining operations.
• Components Precision-machined components manufactured for industrial customers, including CNC-machined parts used in automotive and industrial manufacturing applications.
• Plastics Processing Plastic injection molding services producing custom plastic parts and components for automotive and industrial manufacturers.

Quantifiable outcome

• Weight reduction of approximately 8% using gas counter pressure technology
• +3 more outcomes

Named customers3 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

Four partnerships are on record, tiered core and minor.

• HAASE-Umwelttechnik GmbHcoreStrategic or Co-development PartnerBMF acquired HAASE-Umwelttechnik GmbH (Oderstraße 76, 24539 Neumünster), expanding BMF Group's portfolio to include industrial water treatment capabilities. Through reverse osmosis and membrane technology (ultra/nano filtration), HAASE provides water treatment solutions for production plants with high water consumption, reducing container volume and increasing system efficiency.
• Asian partners for moldmaking and project managementminorStrategic or Co-development PartnerBMF's Plastics Processing division maintains successful cooperation with qualified partners in Asia in moldmaking and project management segments. All specifications and tool specifications originate from BMF. Process steps from design through realization to logistics are carried out in close coordination with extensive measurement reports and documentation.
• KraussMaffeicoreTechnology or IntegrationInjection molding machine supplier. BMF operates over 80 state-of-the-art injection molding machines from KraussMaffei and Engel with clamping force range from 28 to 2,300 tons.
• EngelcoreTechnology or IntegrationInjection molding machine supplier. BMF operates over 80 state-of-the-art injection molding machines from KraussMaffei and Engel with clamping force range from 28 to 2,300 tons.

Scale indicators10 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Wittmann Battenfeld: Supplies injection molding machines, robots, and auxiliaries for plastics processors. Comparable to BMF's plastics processing equipment and automation offering for industrial customers.
• ENGEL Austria: Austrian injection molding machinery manufacturer and BMF machine supplier, with overlapping customer base in automotive plastics. Comparable for plastics processing equipment and contract molding relationships.
• Dürr AG: Global leader in automotive painting, sealing, and conveying technology with overlapping product portfolio in automotive plant conveyor systems. Directly comparable in body shop and final assembly equipment.
• KraussMaffei: Manufacturer of injection molding machines and plastics processing equipment. Directly comparable on the plastics processing side where BMF operates 80+ KraussMaffei machines and competes for adjacent contract molding work.
• Schuler AG: Major supplier of press shop and body-in-white equipment to automotive OEMs. Highly comparable on the press line conveyor and body shop side where BMF has recently delivered large electromobility projects.
• GROB-WERKE: German manufacturer of production systems and automation for automotive manufacturing, including engine and body components. Comparable mid-sized German automotive Tier-1 systems supplier with similar customer profile.
• ARBURG: German manufacturer of injection molding machines for plastics processing. Directly comparable to BMF's Plastics Processing division in terms of technology, customer overlap, and contract manufacturing capability.
• Tünkers Maschinenbau: German manufacturer of clamping, automation and conveyor technology for automotive body shops. Highly comparable in automotive conveyor and clamping systems sold to European OEMs.

Broad incumbents

• KUKA AG: Broad industrial automation and robotics incumbent with significant automotive exposure in body shop and assembly. Comparable as a Tier-1 supplier to the same automotive OEMs that BMF serves, though at much larger scale.
• Siemens AG (Digital Industries): Massive industrial automation incumbent whose SIMATIC and motion control portfolio competes in automotive factory automation. Overlaps with BMF's Industry 4.0 digital networking and motion/control components.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/burener-maschinenfabrik-gmbh

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 BMF