Technical Consulting & Engineering in
Oberentfelden
11 companies in Technical Consulting & Engineering based in Oberentfelden — name and year of registration from the commercial register. The list below shows them all.
Companies
All 11 companies in Oberentfelden
Bau- und Energieberatung Reto Niedermann GmbH
Since 2011
Energy consultingBuilding physicsConstruction consulting
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Partino Mobile Energie AG
Since 2013
EV charging stationsEV load managementE-Backend
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Kasjmo GmbH
Since 2013
Control solutionsProject-specific engineeringProgramming and visualization
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HAME GmbH
Since 2019
EPC services for oil, gas and petrochemicalsGas compression stationsWellhead systems
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HEHZO Engineering GmbH
Since 2011
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FEFAM ENGINEERING AG
Since 2016
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KCKawalec Consulting GmbH
Since 2018
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SCSteiner Consultant
Since 2021
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SGSi-Pla GmbH
Since 2024
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3G3EckTec GmbH
Since 2024
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AGAvoltx GmbH
Since 2025
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Technical Consulting & Engineering in Oberentfelden
11Technical Consulting & EngineeringCommercial register (Zefix) · as of September 24, 2026
2018Median year of registrationCommercial register (Zefix) · as of September 24, 2026
1,184in the Canton of AargauCommercial register (Zefix) · as of September 24, 2026
15,543in SwitzerlandCommercial register (Zefix) · as of September 24, 2026
Locations
Technical Consulting & Engineering in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 24, 2026
Industry axis
Technical Consulting & Engineering across SwitzerlandTechnical Consulting & Engineering in other places
Baden67Aarau53Wettingen40Brugg AG33Rheinfelden31Zofingen30Wohlen AG24Lenzburg22Muri AG20Dättwil AG18Mellingen18Spreitenbach17Windisch17Ennetbaden15Bremgarten AG14Untersiggenthal14Möhlin14Rothrist13Oberrohrdorf12Reinach AG12Suhr12Aarau Rohr12Othmarsingen11Seon11Buchs AG11Küttigen11Gipf-Oberfrick11Magden11Würenlingen10Laufenburg10Zeiningen10Würenlos9Bad Zurzach9Birr9Frick9Stein AG9Oberwil-Lieli8Rudolfstetten8Sins8Neuenhof8Nussbaumen AG8Klingnau8Mägenwil8Meisterschwanden8Hausen AG8Seengen8Beinwil am See8Oftringen8
By canton
Canton of Zurich2,707Canton of Bern1,333Canton of Vaud1,211Canton of Aargau1,184Canton of Ticino991Canton of St. Gallen984Canton of Zug807Canton of Lucerne738Canton of Geneva711Canton of Valais569Canton of Thurgau552Canton of Fribourg503Canton of Basel-Country456Canton of Schwyz453Canton of Grisons444Canton of Solothurn372Canton of Neuchâtel243Canton of Schaffhausen152Canton of Appenzell Outer Rhodes148Canton of Nidwalden143Canton of Obwalden99Canton of Jura99Canton of Glarus75Canton of Uri59Canton of Appenzell Inner Rhodes48
Place axis
All companies in OberentfeldenOther industries in Oberentfelden
Property Management29Restaurants26Real Estate Project Development22IT Consulting & Services18Automotive & Vehicle Trade18Holding Companies16Plumbing & Building Services13Real Estate Brokerage13Auto Repair Shops13Interior Construction12Management Consulting11Building Maintenance11General Contractors11Online Shops10Wholesale - General Specialty Trade10Electrical Planning & Installation9Retail - Food & Luxury Items9Coaching & Personal Development8Painting & Plastering8Fiduciary Offices8Software Development8Facility Management & Cleaning7Logistics & Transport Companies7Other Service Industries6Recruitment & HR Consulting6Metal Construction6Hair Salons6Mechanical Engineering Industry6Catering6Photography5Architecture Firms5Construction & Project Management5Horticulture & Landscaping5Beauty Salons5Electrical Industry5Food Processing5Wholesale - Machinery & Technical Equipment5Hotels5