Armbruster

What Armbruster does

Armbruster GmbH is a second-generation, family-owned precision-engineering and medical-technology contract manufacturer headquartered in Steinach in the Black Forest region of Germany. Founded in 1995 by Mathäus Armbruster in the basement of his family home in Fischerbach, the company has grown to 160 employees operating over 30 specialized machines from a single Steinach campus, which was relocated to in 2009 and expanded with a new administrative building completed in 2023. It is led today by co-Managing Directors Tobias and Florian Armbruster, with no external institutional ownership or disclosed funding rounds.

The company's core offering is full-process contract manufacturing (Lohnfertigung) for two end-markets: medical technology (orthopedic and trauma implants such as hip cups, glenospheres, femoral stems, spinal cages and pedicle screws, intramedullary nails, trauma plates, plus surgical instruments and patient-specific instruments) and precision engineering (joining technology, metrology, and pharmaceutical-industry components). Manufacturing capabilities span CNC turning and milling, wire and sinker EDM, DMG MORI metal additive manufacturing for prototypes and custom parts, in-house surface finishing (deburring, blasting, hardening, coating, anodizing, electropolishing), component assembly, and MDR-compliant parts cleaning with UDI labeling. Materials processed include stainless steels, titanium, high-grade steels, aluminium, and plastics, with production runs ranging from single prototypes to series volumes of several thousand units.

Armbruster monetizes exclusively through quote-based, project-priced contract-manufacturing services, with no public pricing tiers and no intermediary distribution. The business model depends on direct enterprise sales via website inquiry forms, phone, and email, supported by personalized project management with a dedicated contact for each customer. The go-to-market is reinforced by ISO 9001, ISO 13485, and FDA-registered quality systems that function as regulatory gatekeepers in medical-device outsourcing. The customer base includes named enterprise accounts such as Smith & Nephew GmbH and Tucker GmbH, alongside an international book of customers across the USA, Switzerland, Austria, the UK, and Italy that has been built since 2016.

Name

Armbruster

Legal name

Armbruster GmbH

Website

https://armbruster.com

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

51–100 employees

Short description

Armbruster GmbH is a second-generation, family-owned German contract manufacturer in Steinach (Black Forest) that produces precision-machined components, implants, and surgical instruments for medical-technology and precision-engineering customers, with 160 employees operating over 30 specialized CNC, EDM, and additive-manufacturing machines under ISO 13485 and FDA-registered quality systems.

Ownership category

akta.pro rank

Headquarters

HQ city

Steinach

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Contract Manufacturing Services: Full-service contract manufacturing for medical devices and precision engineering components. Services cover the entire process chain from development support and production consulting to manufacturing, surface treatment, quality assurance, cleaning, test documentation, packaging, and delivery. Operates as a 'Lohnfertiger' (toll manufacturer) serving industrial and medical technology customers with both one-off custom parts and series production.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Armbruster is a full-service contract manufacturer ("Lohnfertiger") producing precision components, implants, and surgical instruments for medical technology OEMs and demanding industrial customers. It operates an integrated in-house process chain covering CNC turning, milling, EDM, additive manufacturing (DMG MORI), surface finishing, component assembly, MDR-compliant parts cleaning, quality management, and logistics, delivering both one-off custom parts and series production in batches of 1 to several thousand units.

Product overview

ARMBRUSTER GmbH is a second-generation family-owned precision engineering and medical technology contract manufacturer based in Steinach, Germany. The company operates a unified manufacturing platform combining machining (turning, milling, EDM), additive manufacturing (DMG MORI), surface finishing, component assembly, and parts cleaning capabilities. These manufacturing capabilities serve two primary industry segments: Medical Technology (implants and surgical instruments for endoprosthetics, spinal, and trauma applications) and Precision Engineering (for joining technology, metrology, and pharmaceutical industries). Core services include development solutions, CNC contract manufacturing, medical device manufacturing, quality management, and logistics. The company processes diverse materials including stainless steel, titanium, high-grade steels, aluminium, and plastics, offering production from single custom pieces to series manufacturing.

Differentiator

Problem solved

Functional benefit

Products and services

• Medical Device Contract Manufacturing Full-service contract manufacturing of medical devices with ISO 13485 certification and FDA registration compliance, covering the entire process chain from development support and production consulting to manufacturing, surface treatment, quality assurance, cleaning, test documentation, packaging, and delivery for medical technology customers.
• Implant Contract Manufacturing Contract manufacturing of implants for endoprosthetics (hip cups, glenospheres, femoral stems), spinal applications (cages, bone plates), trauma (intramedullary nails, plates), and cardiac systems, from single custom pieces to high-volume production runs.
• Surgical Instruments Contract Manufacturing Contract manufacturing of surgical instruments for endoprosthetics, spinal surgery, and trauma care, including patient- and surgeon-specific instruments, with UDI labeling and MDR-compliant cleaning.
• CNC Contract Manufacturing CNC machining contract manufacturing services providing automated turning and milling for precision industrial components and medical products, with capabilities in high-grade steels, stainless steels, titanium, aluminium, and plastics.
• Additive Manufacturing Services Additive manufacturing services using DMG MORI metal 3D printing technology for rapid prototyping and customized component production, offering fast and economical production of prototypes and custom components.
• Development Solutions Product development support and manufacturing consulting for new medical devices and industrial components, from concept to production, provided as a service to customers developing new products.

Quantifiable outcome

• Series production capabilities from 1 to thousands of units
• +2 more outcomes

Named customers2 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

Feature8 records

Scale indicators7 records

Recent moves11 records

Expansion highlights4 records

Direct peers

• Celestica Inc. Global contract manufacturer serving Healthcare, Industrial, and Aerospace end-markets with precision manufacturing and assembly. Comparable as a multi-vertical EMS competitor to Armbruster for regulated customers.
• Benchmark Electronics: Contract manufacturer providing engineering services and precision assembly for medical, aerospace, and industrial customers. Comparable as a regulated, precision-focused EMS/contract manufacturer serving medical OEMs.
• Plexus Corp: Global contract manufacturer with a Healthcare and Life Sciences segment delivering regulated product realization, precision manufacturing, and supply chain solutions. Closely comparable to Armbruster's medical contract manufacturing offering.
• Flex Ltd (Flextronics): Global contract manufacturer with a Health Solutions segment serving medical device OEMs with precision components, assembly, and regulatory support. Comparable in business model and regulatory positioning to Armbruster's medical vertical.
• Sanmina Corporation: Global EMS and contract manufacturer with medical, industrial, and precision engineering capabilities, including ISO 13485-certified facilities. Directly comparable as a multi-vertical precision contract manufacturer serving medical OEMs.
• Integer Holdings Corporation: US-listed medical device contract manufacturer providing outsourced design, development, and manufacturing of medical devices and components. Directly comparable as a regulated, medical-focused contract manufacturer serving similar OEM customers.
• Jabil Healthcare: Jabil's Healthcare division offers precision manufacturing, assembly, and supply chain services for medical device OEMs. Comparable as a high-mix, regulated contract manufacturer with a strong medical technology focus similar to Armbruster.

Regional players

• Ottobock SE & Co. KGaA: German manufacturer of prosthetics, orthotics, and orthopedic devices. Comparable as a German medical technology manufacturer with orthopedic overlap, but operates as an OEM/product company rather than a contract manufacturer like Armbruster.

Broad incumbents

• Gerresheimer AG: German-listed manufacturer of pharmaceutical packaging, medical devices, and specialty glass/plastic products. Comparable as a large, regulated German medical/industrial manufacturer, though broader in scope than Armbruster's precision contract manufacturing focus.

Others

• DMG MORI AG: Global machine tool and additive manufacturing OEM whose platforms (CNC, EDM, DMG MORI additive) underpin Armbruster's production technology. Relevant as a strategic technology partner and enabler rather than a direct competitor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCAC5MuQ0QOxDumfPNFKzVPg
• Facebookfacebook.com/ArmbrusterGmbH
• LinkedInlinkedin.com/company/armbruster
• Instagraminstagram.com/armbruster.gmbh

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Armbruster