Mechanical engineering in
Biel/Bienne

49 companies in Mechanical engineering based in Biel/Bienne — name and year of registration from the commercial register. The list below shows them all.

Companies

All 49 companies in Biel/Bienne

Joulia AG Logo

Joulia AG

Since 2010 · 11–20 empl.4.7(13)

The core activity of Joulia is the development and manufacture of shower trays with heat recovery, which enable the conversion of waste heat from shower water into usable energy, thus saving energy and reducing CO2 emissions.

Mechanical engineeringHeat-recovery shower channels (Joulia-Inline, Joulia-Twinline)Project-based consulting and quotations
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
Lécureux S.A. Logo

Lécureux S.A.

Since 1974 · 21–50 empl.5.0(5)

The core activity of Lecureux SA is the development and manufacture of automation solutions, assembly systems and testing technology for the watch and medical technology industries. The company offers standardized and customer-specific solutions in the fields of mechanics, electronics, software development, image processing and robotics. The products include desktop devices, assembly tools, conveyor technology, automation solutions and screwdrivers.

Mechanical engineeringPrecision assembly and automation solutionsRobotic assembly cellsChronometry test cells
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
Hamo-KKS Schweiz AG Logo

Hamo-KKS Schweiz AG

Since 2004 · 51–100 empl.3.9(9)

The core activity of Amsonic Hamo is the development, manufacture and distribution of systems for industrial high-tech cleaning, particularly for the Medtec and pharmaceutical industries.

Mechanical engineeringPrecision cleaning solutionsCleaning equipment for pharma & life scienceCleaning equipment for medical devices and precision industries
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
Technofinish SA Logo

Technofinish SA

Since 2003 · 11–20 empl.3.9(10)

TechnoFinish SA specializes in the development and manufacture of high-quality machine tools and equipment for the watch and jewelry industry. The company's core activity includes the production of precision machines for polishing, grinding and surface treatment, particularly for watch and jewelry manufacturing. This also includes the development and manufacture of motors, filtration systems and other accessories for these machines.

Mechanical engineeringPolishing machinesMachine accessoriesPolishing consumables
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #4
United Machining Mill AG Logo

United Machining Mill AG

Since 1997 · 51–100 empl.4.3(6)

United Machining Mill AG provides integrated machines and solution offerings for the production of precision parts, tooling and mold-making. Its portfolio includes milling, EDM, laser texturing, laser micromachining, additive manufacturing, spindles, automation, tooling and digital services, and it offers sales, service and recycling options.

Mechanical engineeringMilling machinesEDM machinesLaser texturing and laser micro-machining machines
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Posalux SA Logo

Posalux SA

Since 1964 · 51–100 empl.

The core activity of Posalux is the development and provision of advanced micro-machining solutions for high-tech production, particularly in the field of micromechanics.

Mechanical engineeringMicromachining solutionsElectrical Discharge Machining - EDMFEMTOsecond LASER
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Abatrag AG Logo

Abatrag AG

Since 1971 · 1–10 empl.

Abatrag AG provides transport and conveying services for sand, gravel and concrete. Its offering also includes products and services related to machines and equipment, including production, service, spare parts and repairs.

Mechanical engineeringProductionServiceRepairs
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
Meyrat SA Logo

Meyrat SA

Since 1976 · 1–10 empl.

The core activity of Meyrat SA is the development and production of precision spindles, particularly motor and belt spindles, for various industrial applications such as grinding, turning, milling, drilling, sharpening and others. The company also offers customized solutions and services such as revision, repair, consulting and training.

Mechanical engineeringCustom spindlesMEYRAT standard spindlesHigh-frequency spindles (MHF)
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
RE-AL AG Biel Logo

RE-AL AG Biel

Since 1977 · 1–10 empl.

The core activity of RE-AL AG/SA is the manufacture and distribution of precision boring and reaming tools (reamers) as well as floating holders for CNC turning machines. The company offers a wide range of reamers, including carbide reamers, HSS-E reamers, and special reamers tailored to customer specifications. Additionally, RE-AL develops and distributes floating holders that ensure precise positioning and self-centering of the reamers, thereby enabling the highest accuracy and surface quality.

Mechanical engineeringReamersFloating holderCustomer-spec reamers
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Covatec S.A. Logo

Covatec S.A.

Since 1978 · 1–10 empl.

Covatec S.A. develops and manufactures precision automation equipment and assembly systems for small to medium-sized parts. Its products include assembly automation, presses, soldering and welding systems, and measuring and dispensing equipment; it also provides process development, design, programming, commissioning and service.

Mechanical engineeringAssembly automationPress technologySoldering / welding
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Brero & Co. AG Logo

Brero & Co. AG

Since 1989 · 1–10 empl.

Brero & Co. AG supplies metal fittings and accessories for the textile and related industries, including snap fasteners, eyelets, rivets, scissors, tools and machines. The company provides custom finishing (colouring, printing, embossing), machine sales with service and spare parts, and maintains stock for prompt delivery.

Mechanical engineeringSnap buttonsEyeletsRivets
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
LKS Grinding GmbH Logo

LKS Grinding GmbH

Since 1993 · 1–10 empl.

LKS Grinding GmbH is a company specializing in TRIPET surface and internal grinding machines, offering overhauls, repairs and a spare-parts service. Its services include complete or partial machine refurbishments, maintenance and the sale of refurbished grinding machines and accessories.

Mechanical engineeringOverhaul of TRIPET surface and internal grinding machinesRepairs and maintenanceSpare parts service
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
Precitool AG Logo

Precitool AG

Since 1995 · 11–20 empl.

The core activity of Precitool SA is the development and manufacture of high-precision tungsten carbide cutting tools, particularly cutting inserts, cutting insert holders, slitting saws and grinding wheels for metalworking.

Mechanical engineeringCutting tools in carbideStandard inserts and insert holdersSpecial inserts
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
Effgen GmbH Diamant und Bornitridwerkzeuge Logo

Effgen GmbH Diamant und Bornitridwerkzeuge

Since 1995 · 11–20 empl.

The core activity of Effgen GmbH is the development, manufacture and distribution of grinding technology products. The company offers a wide range of grinding technology solutions and focuses on precision, innovation and flexibility. Effgen GmbH specializes in the production of grinding technology products and also provides comprehensive services, including consulting, delivery and after-sales service.

Mechanical engineeringDiamond and boron nitride toolsGrinding and dressing toolsCut-off and sawing tools
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
icedrill.ch AG Logo

icedrill.ch AG

Since 1996 · 1–10 empl.

Mechanical engineeringIce core drills3" Ice core drill2" Ice core drill (Backpack drill)
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
AxNum AG Logo

AxNum AG

Since 2002 · 21–50 empl.

AxNum AG supplies equipment and components for industrial production and automation, focusing on presses, marking/laser cutting, fastening (screw) systems and motion solutions. The company sells machines and accessories and provides services such as installation, maintenance, process optimization and material testing.

Mechanical engineeringServo pressesHand and pneumatic pressesMarking laser
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
Protomec Sàrl Logo

Protomec Sàrl

Since 2002 · 11–20 empl.

The core activity of Protomec Sàrl is precision mechanics subcontracting, i.e. precision mechanics manufacturing as a service provider for other companies. Specifically, this includes the production of precision products through turning, milling, grinding and assembly for various industries such as the watch industry, mechanical engineering industry and others.

Mechanical engineeringPrecision mechanical engineering (subcontracting)TurningMilling
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
AER Humidifiers GmbH Logo

AER Humidifiers GmbH

Since 2005 · 1–10 empl.

AER Humidifiers GmbH designs and manufactures contact-free liquid spraying systems and industrial air-humidification solutions for the treatment of textiles, non-wovens, paper and film/foil materials, offering rotor dampening units and ceiling-mounted humidifier robots for integration into production lines.

Mechanical engineeringNon-contact liquid spray systemsHumidification systems for large spaces
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
Mandatec AG Logo

Mandatec AG

Since 2006 · 1–10 empl.

Mandatec AG is an outsourcing partner for mechanical processing and manufacturing of components. The core activities include: milling, surface grinding, high-pressure washing, testing laboratory and pressure testing, laser engraving, assembly, quality assurance, and logistics. The company specializes in the production of highly complex and precise mechanical components and offers its customers a comprehensive range of services for the manufacturing and processing of parts.

Mechanical engineeringMillingSurface grindingHigh-pressure washing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
Mäder Bäckereitechnologie AG Logo

Mäder Bäckereitechnologie AG

Since 2010 · 11–20 empl.

Mäder Bäckereitechnologie AG supplies and services machines and equipment for bakeries and pastry shops. Its offerings include sales and consulting, repairs and maintenance, development and custom construction, washing services and sewing of proofing cloths.

Mechanical engineeringBakery technology machinerySales and consultingRepairs and maintenance
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #20
FANUC SWITZERLAND GMBH Logo

FANUC SWITZERLAND GMBH

Since 2004 · 1–10 empl.

The core activity of FANUC is the development, manufacture and distribution of industrial robots, CNC controls, drives, motors, lasers and other automation solutions for various industries such as aerospace, automotive, electronics, food, medical technology and plastics. The company also offers comprehensive services such as training, maintenance, repair and spare parts for its products to optimize the lifespan and performance of its customers' machines.

Mechanical engineering
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #21
Sabato Lasertec AG Logo

Sabato Lasertec AG

Since 2021 · 1–10 empl.

The core activity of Sabato Lasertec AG is the manufacture and processing of high-precision workpieces and components using microlaser processing.

GoldsmithLaser micro-machiningPrecision weldingHigh-precision cutting
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #22
Lasea Switzerland SA Logo

Lasea Switzerland SA

Since 2017 · 11–20 empl.5.0(2)

The core activity of LASEA is the development, manufacture and marketing of laser machines and related software for various industrial applications, particularly in the fields of: laser marking, laser engraving, laser cutting, laser drilling, laser structuring and texturing, laser thin film removal, chamfering, debonding, perforation, wire insulation, welding, synchronized processing, gear processing, turning. The company also offers special machines and modules for specific applications and supports customers in the development and production of parts.

Mechanical engineeringLaser micromachining machinesLaser softwareModules for laser systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #23
Kurt Müller Electronic Center AG Logo

Kurt Müller Electronic Center AG

Since 2017 · 11–20 empl.5.0(4)

The core activity of Kurt Müller Electronic Center AG is the development and manufacture of hardware and software solutions for machine controls, including control cabinet construction, engineering, robotics, software development, electrical planning and CNC machines. The company also offers services such as retrofitting, prototyping, manufacturing and servicing.

Mechanical engineeringControl system constructionService for machine controlsMachine retrofit
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #24
miniswys SA Logo

miniswys SA

Since 2004 · 11–20 empl.5.0(1)

The core activity of Miniswys is the development and manufacture of ultrasonic micro-actuators, particularly micro-motors that can be used for innovative product developments in various industries. These micro-motors are characterized by their unique properties such as sub-micrometer precision, no magnetic fields, high forces, no power consumption at standstill, and cost-effective manufacturing. The company works closely with customers to develop tailored solutions for their specific requirements.

Research institutePiezoelectric Linear ActuatorsUltrasonic Micro-MotorsApplication-Specific Development and Integration
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #25
Forplan Technology AG Logo

Forplan Technology AG

Since 2017 · 1–10 empl.5.0(1)

Forplan Technology AG supplies machines and complete systems for surface treatment. The company designs and manufactures equipment for tumbling/finishing, cleaning, coating, drying and heat treatment (industrial ovens), together with handling and separation systems, abrasive media and compounds, and provides contract finishing, maintenance and related services.

Mechanical engineeringMaintenance and After-Sales ServicePlant conversions and extensions
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #26
Nexurion AG Logo

Nexurion AG

Since 2025 · 1–10 empl.

Nexurion AG supplies machines and distributes CNC lathes as well as milling machines. The company offers selected machine models and related components for precision industrial applications.

Mechanical engineeringCNC LathesMilling Machines
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #27
SEB'Automatisme Swiss SA Logo

SEB'Automatisme Swiss SA

Since 2020 · 1–10 empl.5.0(1)

Product designer
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #28
Osthang Biel AG Logo

Osthang Biel AG

Since 2026 · 1–10 empl.

Osthang Biel AG is a company active in precision machining, with solutions in EDM, laser technology, milling, additive manufacturing, and spindle manufacturing. It also provides automation, digitalization, and customer care services for manufacturers of precision parts and tools.

Mechanical engineeringPrecision Machining MachinesService PackagesPreventive Services
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #29
Rychiger Design Logo

Rychiger Design

Since 2026 · 1–10 empl.

Rychiger Design develops machinery and system solutions for packaging and automation in the Food & Beverage, Pharma & Diagnostics, and industrial automation sectors. The company also provides customer service, product engineering, R&D lab services, and digital products.

Engineer
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #30
Schluep-Scherrer AG Logo

Schluep-Scherrer AG

Since 1975 · 1–10 empl.

Mechanical engineering
No score yet
TM

Tecma, M. Biétry

Since 1988 · 1–10 empl.

Mechanical engineering
No score yet
AC

A. Costa

Since 1990 · 1–10 empl.

Mechanical engineering
No score yet
LS

L. Sabato

Since 1991 · 1–10 empl.

Mechanical engineering
No score yet
MA

Marto AG

Since 1997 · 1–10 empl.

Mechanical engineering
No score yet
MM

Monnerat Micromécanique Sàrl

Since 2000 · 1–10 empl.

Mechanical engineering
No score yet
BE

Boss Engineering, GmbH für Automation und Mikrotechnik

Since 2002 · 1–10 empl.

Mechanical engineering
No score yet
KL

KM Liechti AG

Since 2002 · 1–10 empl.

Mechanical engineering
No score yet
MD

Martin Degenhardt Systemtechnik GmbH

Since 2003 · 1–10 empl.

Mechanical engineering
No score yet
FP

Fondation Pierre Girardin

Since 2005 · 1–10 empl.

Mechanical engineering
No score yet
AP

Aebersold Peter

Since 2007 · 1–10 empl.

Mechanical engineering
No score yet
HA

HTDS AG High Torque Drive Systems

Since 2010 · 1–10 empl.

Rights management
No score yet
HG

Hartmann GmbH, Hainichen (D), Zweigniederlassung Biel/Bienne

Since 2012 · 1–10 empl.

Mechanical engineering
No score yet
PM

PPM Maschinenbau AG

Since 2013 · 1–10 empl.

Mechanical engineering
No score yet
JF

Jacques Frund

Since 2017 · 1–10 empl.

Mechanical engineering
No score yet
DS

DAAV SA

Since 2018 · 1–10 empl.

General goods production
No score yet
RG

Reduts GmbH

Since 2022 · 1–10 empl.

Mechanical engineering
No score yet
AD

Art du Fil AG

Since 2025 · 1–10 empl.

Mechanical engineering
No score yet
IG

Innovys GmbH

Since 2026 · 1–10 empl.

Mechanical engineering
No score yet

Mechanical engineering in Biel/Bienne

49Mechanical engineeringCommercial register (Zefix) · as of November 5, 2026
2004Median year of registrationCommercial register (Zefix) · as of November 5, 2026
740in the Canton of BernCommercial register (Zefix) · as of November 5, 2026
5,945in SwitzerlandCommercial register (Zefix) · as of November 5, 2026
Locations

Mechanical engineering in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 5, 2026