Technical Consulting & Engineering in the
Canton of Aargau

848 companies in Technical Consulting & Engineering based in the Canton of Aargau — name and year of registration from the commercial register.

Companies

50 of 848 companies

Elfero AG

Since 1969

MCR projectsProgrammable logic controllers (PLC)Conventional control

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Neumeyer AG

Since 1971

Food production machineryMachinery for meat, sausage and ham processingPackaging machines

View profile5(2)

KSL Ingenieure AG

Since 1972

Structural EngineeringGeomaticsInfrastructure

View profile4(8)

Urs Hauser AG

Since 1972

Construction planningStructural engineering servicesConstruction site supervision

View profile5(4)

ista swiss ag

Since 1973

Heating cost allocationAncillary cost billingWater billing

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Trelco AG

Since 1973

Railway technologySwitch technologyRail vehicle components

View profile3.8(5)

Hermann Henkel AG, Industriesteuerungen

Since 1973

Consulting / PlanningManufacturing / ProcurementProject management, monitoring / control

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Siporex AG

Since 1976

Beverage technologyPostmix solutionsTable water systems

View profile4.3(6)

Meiler, Huguenin Ingenieure und Planer AG

Since 1976

Civil engineering (infrastructure)Building constructionBIM planning

View profile3.5(4)

Robo-Mat AG

Since 1977

Special-purpose machinesMachine platformsService & After Sales

View profile5(1)

Econopac AG

Since 1978

Advisory, planning and intermediation of packaging systemsService and spare-parts supply for packaging systemsSolutions from primary packaging to pallet packaging

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bürge-fischer ag

Since 1979

Intralogistics solutionsElectrical and software engineeringControl technology

View profile4.5(17)

System-Beratung Sikyr GmbH

Since 1979

Solution developmentConstruction supervisionProcess optimization

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Bodmer Bauingenieure AG

Since 1980

Structural engineering designInfrastructure construction

View profile5(6)

Bracolux AG

Since 1982

LED lighting and light solutionsOwn collections of LED luminairesBrand luminaires and partner collections

View profile4.7(14)

Hirt Umwelttechnik AG

Since 1984

Planning and implementation of petrol station facilitiesPlanning and implementation of charging, washing and gas filling facilitiesPlanning and implementation of transshipment and storage facilities

View profile5(7)

Keller & Steiner AG Fahrwangen

Since 1984

Construction access towersSurveying and drawing departmentWall and floor coverings

View profile4.5(24)

Waldburger Ingenieure AG

Since 1984

Water supplyWatercourses and municipal drainageTraffic infrastructure

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Entraco AG, Engineering, Trading, Consulting

Since 1987

EngineeringWine tradingAdvisory

View profile5(1)

Franz Bitterli AG, Ingenieurbüro für Hoch- und Tiefbau

Since 1987

Structural designCivil engineering services for building and civil engineering worksExcavation support and slope stabilization

View profile4.8(4)

EcoServe International AG

Since 1987

Training coursesConsultingDisposal of special waste

View profile5(8)

Tuboly-Astronic AG

Since 1988

Winding machinesCore manufacturingSpecial-purpose machines

View profile4.4(10)

Porta AG Ingenieure Planer Geometer

Since 1988

Transport infrastructureStructural engineering + building constructionSurveying + geoinformatics

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Vibro-Consult AG

Since 1988

Vibration Diagnostics ServicesVibration Protection SystemsMeasurement System Rental

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Gurtner Service AG

Since 1989

Project planningExecution planningExpertise

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Proma Consult AG

Since 1989

Project management servicesCost and quality managementNuclear facilities

View profile5(1)

Resoplan AG

Since 1989

Logistics consultingWarehouse planningIntralogistics

View profile5(1)

MBS Sicherheit + Technik AG

Since 1989

Smoke and heat exhaust systemsFire watch postsFire extinguishers

View profile4.6(7)

Chestonag Automation AG

Since 1989

Process control system Provex®Automation solutionsConsulting & project management

View profile4.4(15)

Premag Services AG

Since 1990

MachiningCNC metrologySubassembly assembly

View profile4.5(4)

Durena AG

Since 1990

Energy market consultingCO2 managementDistrict heating

View profile5(1)

Kohli + Partner, Kommunalplan AG

Since 1990

Spatial planningFire protectionSchool space planning

View profile5(1)

M. Biasca Engineering AG

Since 1990

Design of building services systemsStudies and conceptsDesign and coordination

View profile4.2(5)

TTM Andreas Mayer

Since 1990

Consulting and development of clean breathing air solutionsFilter test benchFilter efficiency measurements

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GFPA AG

Since 1991

Process Control System EngineeringAutomation ConsultingAutomation Service

View profile5(3)

Mettauer AG

Since 1991

Energy consultingHeating system designVentilation planning

View profile4.2(5)

Amstein + Walthert Sicherheit AG

Since 1992

Risk and Safety

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Hüsser Engineering

Since 1992

Door systemsGate system design consultancy

View profile3.6(9)

Koch Hanspeter, Brandschutz

Since 1992

Fire protection consultingFire protection quality assuranceMunicipal fire protection

View profile4.6(8)

ET! AG

Since 1993

Evaporation and crystallisation plantsEvaporatorsProcess plants for the salt industry

View profile5(2)

Makiol Wiederkehr AG

Since 1993

Timber constructionFire protectionExpertises | Expert reports

View profile4.7(7)

Läuchli Metallbauplanung AG

Since 1993

Metal construction planning and project developmentConcept proposals and preliminary studiesTender documents

View profile5(2)

Subag Tech AG

Since 1993

Advisory & PlanningAssembly & InstallationMaintenance & Repair

View profile4.8(78)

Rheinzink (Schweiz) AG

Since 1993

Roof systemsFacade systemsRoof drainage

View profile5(1)

R + R Burger und Partner AG

Since 1994

Project managementConsulting

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Koch + Partner Ingenieure Geometer Planer

Since 1994

GeomaticsSpatial developmentCivil engineering

View profile5(1)

Feurer Automation AG

Since 1994

Automation solutions for Energy-from-WasteAutomation solutions for Biotech and PharmaAutomation solutions for Medical Technology

View profile4.7(3)

Caltronic GmbH

Since 1994

Building services planning

View profile5(1)

EKAG und Partner Elektro-Engineering AG

Since 1995

AdvisoryPlanningTendering

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SCHNYDER Sicherheit in der Chemie AG

Since 1995

Chemical process safetyChemical process developmentConsulting on chemical safety

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Show 38 more companies

Technical Consulting & Engineering in the Canton of Aargau

848Technical Consulting & EngineeringCommercial register (Zefix) · as of August 26, 2026

2015Median year of registrationCommercial register (Zefix) · as of August 26, 2026

848in the Canton of AargauCommercial register (Zefix) · as of August 26, 2026

10,435in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Technical Consulting & Engineering in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Baden50 Aarau41 Wettingen26 Zofingen24 Rheinfelden23 Brugg AG22 Lenzburg18 Muri AG17 Wohlen AG17 Dättwil AG15

Industry axis

Technical Consulting & Engineering in other places

Technical Consulting & Engineering across Switzerland

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Place axis

Other industries in the Canton of Aargau

All companies in the Canton of Aargau

Property Management1,402 Management Consulting1,191 Real Estate Project Development1,120 IT Consulting & Services1,110 Restaurants958 Auto Repair Shops888 Fiduciary Offices730 Automotive & Vehicle Trade717 Holding Companies693 Software Development668 Facility Management & Cleaning660 Real Estate Brokerage624 Coaching & Personal Development587 Online Shops586 Logistics & Transport Companies562 Advertising Agencies551 Architecture Firms541 Painting & Plastering535 Horticulture & Landscaping533 Plumbing & Building Services479 Interior Construction475 Hair Salons454 Electrical Planning & Installation431 Mechanical Engineering Industry427 Food Processing375 General Contractors348 Flooring & Tiling342 Beauty Salons333 Metal Construction313 Repair of Machinery & Electronic Devices307 Continuing Education Institutes299 Wholesale - Machinery & Technical Equipment290 Building Maintenance288 Recruitment & HR Consulting275 Other Service Industries261 Building Construction254 Sports & Recreation Instruction252 Textile & Clothing Industry250 Electrical Industry242 Solar & Photovoltaics237 Retail - Textiles & Clothing237 Catering226 Specialized Construction Activities225 Construction & Project Management220 Trade Fair & Event Organizers216 Specialized Construction Installations214 Timber Construction & Carpentry213 Physiotherapy213

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Technical Consulting & Engineering in theCanton of Aargau

50 of 848 companies

Technical Consulting & Engineering in the region

Technical Consulting & Engineering in other places

Other industries in the Canton of Aargau

Technical Consulting & Engineering in the
Canton of Aargau