What Zollner Electronics does

Zollner Elektronik AG is a German, family-owned Electronics Manufacturing Services (EMS) and mechatronics provider headquartered in Zandt, Bavaria, founded in 1965. The company operates approximately 12,500 employees across 26 global production locations in Germany, Hungary, Romania, Thailand, India, and the United States, and self-identifies as Europe's EMS market leader. Its service offering covers the full product lifecycle — Research & Development, Engineering/NPI, production, supply-chain management, global procurement, obsolescence management, material compliance, analysis and materials technology, after-sales service, and traceability — delivered either as discrete services or as turnkey solutions.

The technology stack is organized around five pillars: Mechatronics, Electronics, Inductive Components, Mechanics (tool-making, sheet metal processing, surface technology, machining), and Cable Assembly. Capabilities span both small-batch high-value manufacturing and highly automated large-scale series production, with specialized ISO Class 7 cleanrooms in Hungary (built with ASML) and Thailand. Zollner serves seven industry verticals — Automotive, Rail Technology, Healthcare & Lifesciences, Industrial Electronics, Aerospace & Defense, Data Technology, and Measurement Technology — and maintains a broad certification stack including Nadcap, AS9100, IATF 16949, ISO 26262, ISO/SAE 21434, ISO 13485, EU MDR, and FDA 21 CFR Part 820. Named customers include QIAGEN, KUKA, Berlin Heart, ANYbotics, Loxone, Disruptive Technologies, KONUX, and Coldplasmatech.

Zollner is a 100% family-owned Aktiengesellschaft under German law, with no listed equity, no private equity backing, and no parent company. Go-to-market is direct enterprise field sales with a 'One-Face-to-the-Customer' principle and a 'Local-for-Local' manufacturing model; pricing is quote-based and not publicly disclosed. The revenue model is hardware sales (EMS contract manufacturing), with recent 2025 strategic emphasis on Asian capacity expansion, semiconductor-adjacent cleanroom work, and continued certification-driven entry into regulated automotive-cybersecurity and US defense electronics segments.

Name

Zollner Electronics

Legal name

Zollner Elektronik AG

Website

https://zollner.de

Company type

Private

Founded year

1965

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Zollner Elektronik AG is a German, family-owned Electronics Manufacturing Services (EMS) and mechatronics provider with ~12,500 employees across 26 global locations, serving automotive, rail, healthcare, aerospace, and industrial customers with full-lifecycle manufacturing from R&D through after-sales service.

Ownership category

akta.pro rank

Product category

Electronics Manufacturing Services (EMS)

NAICS

Computer and Electronic Product Manufacturing (334), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345), Machinery Manufacturing (333)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600), Electromedical & Electrotherapeutic Apparatus (3845), General Industrial Machinery & Equipment, Nec (3569)

akta.pro primary industry

Industrial Electronics Manufacturing Services (EMS) (IMAGAGAA)

akta.pro secondary industries

Sensors & Instrumentation Electronics Manufacturing Services (Transmitters, analyzers, industrial sensors) (IMAGAGAL), Process Control & Automation Electronics Manufacturing Services (PLCs, I/O, DCS/SCADA hardware) (IMAGAGAK), Motor Drive & Motion Control Electronics Manufacturing Services (VFDs, servo drives, controllers) (IMAGAGAJ), Industrial Safety & Security Electronics Manufacturing (Safety relays, E-stops, light curtains, access control) (IMAGAGAG), Automotive ECUs/Control Modules & Embedded Electronics Manufacturing (IMACAJAC)

Keywords

• Electronics manufacturing services
• Mechatronics contract manufacturing
• PCB assembly services
• Industrial electronics production
• Medical device manufacturing

Headquarters

HQ city

Zandt

HQ country

Germany

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Electronics Manufacturing Services (EMS): Zollner generates revenue through providing comprehensive EMS services, encompassing Research & Development, Engineering/NPI, Production, Supply-Chain Management, and After-Sales Service. Services are delivered both as individual Leistungen (services) and as complete turnkey solutions along the entire product lifecycle. The company serves diverse industry verticals and manufactures both small-batch high-value products and highly automated large-scale series.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Zollner Elektronik AG is Europe's leading Electronics Manufacturing Services (EMS) provider, delivering comprehensive contract manufacturing services across the full product lifecycle—from R&D, Engineering/NPI, and production through supply-chain management to after-sales service. The company manufactures electronics, mechatronics, inductive components, mechanical assemblies, and cable assemblies for enterprise customers across automotive, rail, healthcare, aerospace, industrial, data, and measurement sectors, operating 26 global locations with approximately 12,500 employees.

Product overview

Zollner Elektronik AG is a full-service Electronics Manufacturing Services (EMS) provider and Europe's market leader in EMS. The company operates a comprehensive portfolio of manufacturing services organized around five technology pillars: Mechatronics, Electronics, Inductive Components, Mechanics, and Cable Assembly. The product offering combines these core manufacturing capabilities with extensive value-added services spanning the entire product lifecycle—from Research & Development and Engineering/NPI through production, analysis and materials technology, supply chain management, global procurement, obsolescence management, material compliance, after-sales service, and traceability. This integrated approach enables Zollner to serve as a one-stop partner providing individual services or complete turnkey solutions. The company maintains 26 locations worldwide and employs approximately 12,500 people, serving industries including Automotive, Railway Technology, Data Technology, Healthcare & Lifesciences, Industrial Electronics, Aviation & Defense, and Measurement Technology.

Differentiator

Problem solved

Functional benefit

Products and services

• Electronics Manufacturing Services (EMS) Comprehensive contract electronics manufacturing services including PCB assembly, electronic components integration, and full electronics production for enterprise customers across multiple industries.
• Mechatronics Integration of mechanical and electronic engineering for combined mechatronic system solutions and modules.
• Electronics Assembly Electronic assembly and PCB manufacturing services for industrial, automotive, medical, and aerospace customers.
• Inductive Components Design and manufacturing of inductive components (induktive Bauelemente) for electronic applications.
• Cable Assembly Custom cable and wire harness manufacturing (Kabelkonfektion) for various industrial, automotive, and medical applications.
• Mechanics (Mechanical Manufacturing) Mechanical manufacturing services including tool-making (Betriebsmittelbau), sheet metal processing (Blechbearbeitung), cleaning and surface technology, and precision machining (spanende Fertigung).
• Research & Development R&D services supporting customer product development from concept through industrialization for electronics and mechatronic products.
• Engineering / New Product Introduction (NPI) Engineering and NPI services to transition customer products from prototype to serial production readiness.
• Production / Manufacturing Series production services ranging from small-batch high-value manufacturing to highly automated large-scale production runs.
• Supply Chain Management End-to-end supply chain management services covering procurement, logistics, obsolescence management, material compliance, and traceability.
• After-Sales Service Post-production support and service for manufactured products across the customer product lifecycle.

Quantifiable outcome

• Zollner developed the QIAcuity digital PCR instrument — 3 device variants — from concept to production-ready in 18 months for QIAGEN
• +3 more outcomes

Named customers8 records

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature8 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• ASMLcoreStrategic or Co-development PartnerZollner opened a cleanroom (ISO Class VII) in Vác, Hungary, in close collaboration with ASML for high-tech manufacturing. ASML is a leading supplier to the semiconductor industry, and this partnership enables Zollner to serve advanced semiconductor and electronics manufacturing needs.
• QIAGENcoreStrategic or Co-development PartnerZollner has built a strategic collaboration with QIAGEN, the worldwide leading provider of sample preparation and testing technologies for molecular diagnostics. Zollner developed the QIAcuity digital PCR instrument (3 variants) in 18 months and serves as the manufacturer. Zollner received the QIAGEN Supplier Award 2024 for excellent supplier performance.
• Berlin HeartcoreStrategic or Co-development PartnerZollner developed and moved into serial production the EXCOR Active compact drive for Berlin Heart's ventricular assist devices. This is a life-critical medical product requiring CE marking under European medical device regulations. The partnership covers development, prototype manufacturing, regulatory approval, and serial production.
• KONUXcoreStrategic or Co-development PartnerZollner partnered with KONUX (a Munich-based startup founded in 2014, recognized by the World Economic Forum as one of the world's 30 most innovative startups) to develop an IIoT device mounting set for railway infrastructure. Zollner handled development, industrialization, and production of the mounting system, which enables 10-minute installation and withstands extreme environmental conditions.
• Disruptive TechnologiescoreStrategic or Co-development PartnerZollner serves as the manufacturing partner for Disruptive Technologies (an Oslo-based startup), producing both the world's smallest wireless sensor (19 x 19 x 2.5 mm) and the Cloud Connector. Zollner established and continuously improves a complete customized production line over two years, using advanced techniques including wire bonding, laser cutting, vacuum forming, resin casting, and extensive robotization.
• Bluechips Microhouse Co., Ltd.coreStrategic or Co-development PartnerZollner completed the acquisition of Bluechips Microhouse Co., Ltd. in Thailand, strengthening its global production and innovation capabilities. Bluechips Microhouse was an SMT production line in Thailand that was subsequently upgraded with a new ISO Class 7 cleanroom.
• Cluster Mechatronik & AutomationminorOthersZollner connected with KONUX through the Cluster Mechatronik & Automation industry network, which facilitated the initial introduction between the two companies in 2016.
• IPC — Association Connecting Electronics IndustriesminorOthersZollner participates in IPC industry standards programs. Franz Xaver Feiner (VP Marketing & Sales) received the IPC President's Award 2025, indicating active involvement in IPC standards development and certification programs for the electronics industry.

Scale indicators4 records

Recent moves10 records

Expansion highlights6 records

Direct peers

• NOTE AB: Swedish EMS provider with a Nordic industrial/medtech customer base and full lifecycle services — a smaller European EMS direct peer, comparable in business model though at lower scale than Zollner.
• Jabil Inc. One of the world's largest EMS/ODM companies with deep presence in automotive, healthcare, industrial, and aerospace — directly comparable to Zollner's full-lifecycle EMS positioning across the same verticals.
• Plexus Corp: Mid-tier EMS with a strong regulated-vertical tilt (medical, aerospace/defense, industrial) and full lifecycle services — comparable to Zollner's mid-scale, regulated-segment strategy.
• Katek SE: German-headquartered EMS provider serving renewable energy, automotive, industrial, and aerospace — highly comparable European EMS peer with overlapping customer footprint and regulated-market exposure.
• Benchmark Electronics: Mid-large EMS provider focused on complex, regulated end-markets (medical, aerospace/defense, industrial, semi-capital equipment) — directly comparable to Zollner's regulated-vertical emphasis and full-lifecycle service model.
• Flex Ltd: Global EMS/ODM provider offering design, manufacturing, supply-chain, and after-sales services across automotive, medical, industrial, and aerospace — the closest direct peer to Zollner in scope and model, just at materially larger scale.
• Sanmina Corporation: Global EMS company serving medical, automotive, industrial, communications, and aerospace/defense — closely comparable end-market exposure and full lifecycle capabilities versus Zollner.
• Scanfil plc: Nordic-anchored EMS provider serving industrial, automotive, energy, and medtech customers across Europe and Asia — directly comparable European-headquartered EMS peer with similar full-lifecycle service model.

Broad incumbents

• Hon Hai / Foxconn: The world's largest EMS provider; competes with Zollner in selected verticals (e.g., industrial, automotive electronics) but at vastly greater scale and with a different cost structure — broadly an EMS incumbent competitor.
• Wistron Corporation: Large Taiwanese EMS/ODM with growing industrial and automotive electronics exposure — a broad incumbent competitor to Zollner in selected industrial end-markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat7 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookde-de.facebook.com/ZollnerElektronikAG
• LinkedInlinkedin.com/company/zollner
• Instagraminstagram.com/zollnergroup

Compliance13 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

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 Zollner Electronics