Technical Consulting & Engineering in
Oberwil-Lieli
8 companies in Technical Consulting & Engineering based in Oberwil-Lieli — name and year of registration from the commercial register. The list below shows them all.
Companies
All 8 companies in Oberwil-Lieli
Ö+L GmbH
Since 2004
Advisory and trainingBiodiversityNear-natural greening
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Gabathuler Consulting GmbH
Since 2018
Building services planningAdvisory, concepts and expert assessmentsPlanning of energy generation systems
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Elektroingenieurbüro Emmenegger
Since 1994
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DUC Baumanagement GmbH
Since 2013
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HBHerzog Beratungen
Since 2003
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MAmedprodent AG
Since 2023
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RTRho Technologies GmbH
Since 2024
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TGTooRec GmbH
Since 2026
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Technical Consulting & Engineering in Oberwil-Lieli
8Technical Consulting & EngineeringCommercial register (Zefix) · as of September 23, 2026
2018Median year of registrationCommercial register (Zefix) · as of September 23, 2026
1,184in the Canton of AargauCommercial register (Zefix) · as of September 23, 2026
15,543in SwitzerlandCommercial register (Zefix) · as of September 23, 2026
Locations
Technical Consulting & Engineering in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 23, 2026
Industry axis
Technical Consulting & Engineering across SwitzerlandTechnical Consulting & Engineering in other places
Baden67Aarau53Wettingen40Brugg AG33Rheinfelden31Zofingen30Wohlen AG24Lenzburg22Muri AG20Dättwil AG18Mellingen18Spreitenbach17Windisch17Ennetbaden15Bremgarten AG14Untersiggenthal14Möhlin14Rothrist13Oberrohrdorf12Reinach AG12Suhr12Aarau Rohr12Othmarsingen11Seon11Buchs AG11Oberentfelden11Küttigen11Gipf-Oberfrick11Magden11Würenlingen10Laufenburg10Zeiningen10Würenlos9Bad Zurzach9Birr9Frick9Stein AG9Rudolfstetten8Sins8Neuenhof8Nussbaumen AG8Klingnau8Mägenwil8Meisterschwanden8Hausen AG8Seengen8Beinwil am See8Oftringen8
By canton
Canton of Zurich2,707Canton of Bern1,333Canton of Vaud1,212Canton of Aargau1,184Canton of Ticino991Canton of St. Gallen984Canton of Zug807Canton of Lucerne738Canton of Geneva711Canton of Valais567Canton 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 Oberwil-Lieli