Hesse Mechatronics
Hesse Mechatronics is a German family-owned manufacturer of fully automatic ultrasonic wire bonders, ultrasonic welding systems and laser welding systems, serving automotive electronics, e-mobility/battery, semiconductor and power electronics manufacturers globally from Paderborn.
- Company typePrivate
- Founded1995
- HeadquartersPaderborn, Germany
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Hesse Mechatronics does
Hesse Mechatronics (legal entity: Hesse GmbH) is a family-owned German manufacturer of precision equipment for electrical and mechanical interconnection in microelectronics, headquartered in Paderborn, Germany, with regional offices and wholly-owned subsidiaries in the United States, Hong Kong and Japan. Founded in 1995 by Dr. Hans Hesse, the company builds fully automatic ultrasonic wire bonders (the Bondjet BJ653, BJ855/BJ885, BJ955/BJ959/BJ985 and LSB959 series handling wire diameters from 17.5μm to 600μm), ultrasonic welding systems (Smart Welder SW1089), and laser welding systems (Laser Welder LW1089/LW2095). Equipment is sold primarily into automotive electronics, e-mobility/battery production, semiconductor, and power electronics manufacturing — with a deep co-development relationship with Infineon Technologies AG in wide-bandgap (SiC, GaN) power modules as one of the most-cited customer references.
The underlying technology platform rests on ultrasonic transducer and process-control engineering plus a proprietary software stack: the patented PiQC process-integrated quality control system performs 100% inline bond quality monitoring via multi-dimensional signal analysis; the Hesse Bonder Network (HBN 1000) provides decentralized, plug-and-produce machine networking without an external server; and Workbench 2.0, Offline Programming, TwinCAT automation, SECS/GEM, MES interfaces, and a CSV Logger (covering 490+ variables) form the data and automation layer. The company also operates a dedicated Customer Solutions subsidiary providing sample bonding, prototyping, design validation and small-series production services, as well as modular Production Cells combining its bonders with magazine loaders, shuttle systems and cleaning stations.
The business model combines capital-equipment sales (bonders, welders, production cells) with recurring software and services revenue from PiQC, Workbench, HBN, and Customer Solutions. Go-to-market is direct enterprise sales from Paderborn, with wholly-owned subsidiaries in the USA, Hong Kong and Japan, complemented by an authorized distributor network covering Benelux, France, the UK/Ireland, Israel, Italy, Switzerland, Australia/New Zealand, India, South Korea, Taiwan, Vietnam, China/Hong Kong, and Brazil. Pricing is quote-based with no public list prices, and customer concentration is anchored around large industrial accounts — most prominently Infineon — across approximately 260 employees globally.
Hesse Mechatronics firmographics
Firmographics- Name
- Hesse Mechatronics
- Legal name
- Hesse GmbH
- Website
- https://hesse-mechatronics.com
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Hesse Mechatronics is a German family-owned manufacturer of fully automatic ultrasonic wire bonders, ultrasonic welding systems and laser welding systems, serving automotive electronics, e-mobility/battery, semiconductor and power electronics manufacturers globally from Paderborn.
- Ownership category
- akta.pro rank
Hesse Mechatronics industry classification
Industry- Product category
- Ultrasonic Wire Bonding and Welding Equipment
- NAICS
- Welding and Soldering Equipment Manufacturing (333992)
- SIC
- Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Welding, Joining & Soldering Equipment (Arc, Resistance, Friction, Brazing) (IMAHADAH)
- akta.pro secondary industry
- Welding & Plasma Power Supplies (Industrial welders, cutting power sources) (IMAGADAI)
Keywords
Where Hesse Mechatronics is headquartered
LocationHeadquarters
- HQ city
- Paderborn
- HQ country
- Germany
- HQ region
- Europe
Offices5 records
Markets served
Hesse Mechatronics business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Wire Bonder Sales: Sale of fully automatic ultrasonic wire bonders (fine wire and heavy wire), including Bondjet series (BJ653, BJ855, BJ931, BJ955, BJ959, BJ985) for various wire diameters and applications.
- Welding Systems Sales: Sale of Smart Welder (ultrasonic welding) and Laser Welder systems for battery module and electronics production.
- Automation Solutions: Customized automation concepts including production cells, transport systems, magazine lifts, and shuttle systems.
- Customer Solutions & Services: Process support services including sample bonding, pre-production prototypes, design validation builds, small series production, process optimization, training, and consulting.
- Software Options: Software licenses including Workbench 2.0, HBN 1000, Offline Programming, TwinCAT Automation, SECS/GEM, MES Interface, and CSV Logger.
Go-to-market motion2 records
Distribution channels13 records
Marketing channels5 records
Hesse Mechatronics product offering
Product offeringCore offering
Hesse Mechatronics manufactures and sells fully automatic ultrasonic wire bonders, ultrasonic welding systems, and laser welding systems for electrical and mechanical interconnection of electronic components. The product range covers fine wire bonders (BJ855/BJ885), compact bonders (BJ653), heavy wire bonders (BJ955/BJ959/BJ985), ultrasonic welders (Smart Welder SW1089), and laser welders (LW1089/LW2095), along with complete production cells and software for machine networking and quality monitoring. Customers are primarily manufacturers in automotive electronics, e-mobility/battery technology, and power semiconductor industries.
Product overview
Hesse Mechatronics is a world-leading manufacturer of fully automatic ultrasonic wire bonders, ultrasonic welding systems, and laser welding systems. The product portfolio centers on three core technology families: (1) Wire Bonding - including Fine Wire Bonders (BJ855/BJ885), Compact Bonders (BJ653), and Heavy Wire Bonders (BJ955/BJ959/BJ985) handling wires from 17.5μm to 600μm for aluminum, copper, and AlCu; (2) Ultrasonic Welding - Smart Welder SW1089 for battery cell contacting and power electronics; (3) Laser Welding - Laser Welder LW1089/LW2095 for battery module production. The offering extends through automation solutions (Production Cells, HBN networking), software (Workbench 2.0, Offline Programming, PiQC quality monitoring), and accessories (E-Box adjustment tool). The modular architecture allows customers to select from standalone machines to fully integrated production cells with centralized data management and Industry 4.0 connectivity.
Differentiator
Problem solved
Functional benefit
Brands
- Workbench 2.0: Central data management, line management, automatic backup system, and remote pattern recognition software interface for PBS and PiQC systems
- Hesse Bonder Network HBN 1000
- PiQC
- Offline Programming
- Hesse Customer Solutions
Products and services
- Bondjet BJ985 Heavy Wire Bonder Fully automatic heavy wire wedge bonder with largest working area (370mm x 870mm) and high drive-through; handles wires from 50μm to 600μm (Al, Cu, AlCu) with a single bondhead and includes PiQC for 100% real-time quality monitoring. Targeted at manufacturers of large power modules and battery packs.
- Bondjet BJ955/BJ959 Heavy Wire Bonders Fully automatic heavy wire wedge bonders for large-sized substrates, automotive applications, and batteries. BJ959 offers a 370mm x 560mm working area and handles 50μm–600μm wires with a single bondhead.
- Bondjet BJ653 Compact Wire Bonder Compact wire bonder bridging manual and fully automated production; handles wires from 17.5μm to 500μm with 10μm repeatability and exchangeable bond heads for thin/heavy wire, ribbon, and ball bonding.
- Bondjet BJ855/BJ885 Fine Wire Bonder Fully automatic ultrasonic fine wire bonder for precision bonding of aluminum and copper wires using wedge-wedge technology; targeted at semiconductor, microelectronics, and aerospace applications.
- Smart Welder SW1089 Ultrasonic Welding System Fully automatic ultrasonic welding system with a large working area for battery cell contacting and power electronics; enables cell connections for EVs, solar, and wind power systems, as well as terminal, pin, and sleeve welding.
- Laser Welder LW1089/LW2095 Fully automatic laser welding systems for battery module and electronics production. The LW2095 features improved drive-through for heavy workpieces and full-scale production cell integration.
- Production Cell Automation System Complete manufacturing cells with customizable scope and configuration, including magazine loader, shuttle systems, cleaning station, and integrated Hesse machines; managed via HBN and the Hesse Production App for smartphone monitoring.
- Hesse Customer Solutions Bonding services including sample bonding, prototyping, design validation builds, small-series production, process optimization, training, and consulting, delivered through the wholly-owned Hesse Customer Solutions entity.
Quantifiable outcome
- Up to 30% equipment savings through Remote Pull function on PiQC threshold value
- +3 more outcomes
Companies that use Hesse Mechatronics
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles4 records
Hesse Mechatronics technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
AI capability4 records
Feature6 records
Hesse Mechatronics partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered core and minor.
- Infineon Technologies AGcoreStrategic cooperation for development of Smart Welder technology. Infineon has produced around 1 million modules using the Smart Welder. Joint development of ultrasonic metal welding process for power electronics modules using wide bandgap semiconductors (SiC, GaN).
- Accelonix BVcoreAuthorized distributor for Benelux region (Netherlands, Belgium, Luxembourg)
- AccelonixcoreAuthorized distributor for France
- Accelonix LimitedcoreAuthorized distributor for Great Britain and Ireland
- PicoTech Ltd.minorAuthorized distributor for Israel
- Electron-Mec s.r.l.minorAuthorized distributor for Italy and Malta
- QUASYS AGminorAuthorized distributor for Switzerland
- Nano Vacuum Pty LtdminorAuthorized distributor for Australia and New Zealand
- Hero Fair Ltd.minorAuthorized distributor for China and Hong Kong
- Higgs Boson Systems Pvt. Ltd.minorAuthorized distributor for India
- SeJung Trading Co.minorAuthorized distributor for South Korea (fine wire products)
- Ye-Yang International Ltd.minorAuthorized distributor for Taiwan
- AMT Co., Ltd.minorAuthorized distributor for Vietnam (Bac Ninh Branch)
- HTMG (High Technology and Materials Group)minorAuthorized distributor for Brazil (South America)
- rexx systems GmbHminorHR technology partner providing applicant tracking system for careers/recruitment portal
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
Hesse Mechatronics competitors and assessment
Company assessmentBroad incumbents
- ASMPT (ASM Pacific Technology): Largest semiconductor assembly equipment maker globally with a broad portfolio spanning die bonding, wire bonding, encapsulation, and SMT. Overlaps with Hesse in wire bonding equipment and adjacent factory automation for semiconductor back-end.
Direct peers
- Telsonic: Swiss-headquartered manufacturer of ultrasonic welding, cutting, and cleaning systems for industrial applications including battery and EV manufacturing. Directly competes with Hesse's ultrasonic welding product line.
- Schunk Sonosystems: Specialist in ultrasonic metal welding for battery cell contacting and power electronics modules — the same application space targeted by Hesse's Smart Welder. A directly comparable peer in ultrasonic welding process equipment.
- Kulicke & Soffa Industries: Global market leader in wire bonding equipment for semiconductor and LED packaging. Directly competes with Hesse's Bondjet family in fine-wire and heavy-wire wedge-wedge bonding, and is the most relevant comparator for Hesse's core product line.
- Sonobond Ultrasonics: US-based manufacturer of ultrasonic metal welding equipment for battery, EV, and wire harness applications. Competes with Hesse's Smart Welder in North American EV and battery manufacturing programs.
- BE Semiconductor Industries (Besi): Leading European-headquartered supplier of semiconductor assembly equipment, including die bonding and a growing wire bonding portfolio. Besi's hybrid bonding and wire bonding roadmap directly competes with Hesse in advanced packaging interconnects.
- F&K Delvotec: German-based manufacturer of wire bonders and bond testers with similar heritage to Hesse in heavy-wire wedge bonding. F&K Delvotec competes most directly for European automotive and power-semiconductor customers.
- TPT Wire Bonder: Manufacturer of automatic heavy wire bonders for power electronics, battery, and EV applications. Competes head-to-head with Hesse's Smart Welder and Bondjet BJ heavy-wire product family in the same automotive and energy storage markets.
Regional players
- Toray Engineering: Japanese manufacturer of wire bonders and semiconductor assembly equipment serving primarily APAC markets. A relevant regional peer for Hesse's APAC heavy-wire and power-electronics customer base.
Emerging players
- Herrmann Ultraschall: German specialist in ultrasonic welding and ultrasonic cutting technology with growing presence in battery cell and EV applications. Provides a comparable technology foundation and German engineering positioning to Hesse.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Hesse Mechatronics social profiles
Digital presenceHesse Mechatronics compliance and trust
Trust signalCompliance9 records
Hesse Mechatronics financial estimates
Financial estimateRevenue estimate
Valuation estimate
Hesse Mechatronics leadership team
Management profileNumber of profiles
Profiles3 records
Hesse Mechatronics subsidiaries and ownership
Company hierarchySubsidiaries4 records
Hesse Mechatronics funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Hesse Mechatronics M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Hesse Mechatronics
What does Hesse Mechatronics do?
Hesse Mechatronics manufactures and sells fully automatic ultrasonic wire bonders, ultrasonic welding systems, and laser welding systems for electrical and mechanical interconnection of electronic components. The product range covers fine wire bonders (BJ855/BJ885), compact bonders (BJ653), heavy wire bonders (BJ955/BJ959/BJ985), ultrasonic welders (Smart Welder SW1089), and laser welders (LW1089/LW2095), along with complete production cells and software for machine networking and quality monitoring. Customers are primarily manufacturers in automotive electronics, e-mobility/battery technology, and power semiconductor industries.
Is Hesse Mechatronics a public or private company?
Hesse Mechatronics is a private company. It is classified as family owned and is currently operating.
When was Hesse Mechatronics founded?
Hesse Mechatronics was founded in 1995. It employs 101 to 250 people.
Where is Hesse Mechatronics based?
Hesse Mechatronics is headquartered in Paderborn, Germany, in the Europe region.
How does Hesse Mechatronics make money?
Five revenue lines are on record. Wire Bonder Sales are the primary driver. The others are welding Systems Sales, automation Solutions, customer Solutions & Services and software Options.
Who are Hesse Mechatronics's main competitors?
ASMPT (ASM Pacific Technology) is listed as a broad incumbent. Direct peers are Telsonic, Schunk Sonosystems, Kulicke & Soffa Industries, Sonobond Ultrasonics, BE Semiconductor Industries (Besi), F&K Delvotec and TPT Wire Bonder. Toray Engineering is listed as a regional player. Herrmann Ultraschall is listed as an emerging player.
Does Hesse Mechatronics have an API?
No public API is recorded for Hesse Mechatronics.
What industry is Hesse Mechatronics in?
Hesse Mechatronics's product category is Ultrasonic Wire Bonding and Welding Equipment. Its primary akta.pro industry code is IMAHADAH, Welding, Joining & Soldering Equipment (Arc, Resistance, Friction, Brazing), with a secondary code of IMAGADAI, Welding & Plasma Power Supplies (Industrial welders, cutting power sources). Its NAICS code is 333992 and its SIC code is 3620.