Technical Consulting & Engineering in
Frauenfeld

60 companies in Technical Consulting & Engineering based in Frauenfeld — name and year of registration from the commercial register.

Companies

50 of 60 companies

Dial Engineering AG Logo

Dial Engineering AG

Since 1984

Electrical Engineering, Energy and Engineering
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Früh AG Steueranlagen Logo

Früh AG Steueranlagen

Since 1985

EngineeringProduction of control and switchgear systemsCommissioning / Service
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Kuster + Hager AG Frauenfeld Logo

Kuster + Hager AG Frauenfeld

Since 1988

Civil engineeringSite development planningRoad construction
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International Technology GmbH Logo

International Technology GmbH

Since 1997

Engine diagnostics and monitoringSoftware developmentData acquisition for engines
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imc Test & Measurement AG Schweiz Logo

imc Test & Measurement AG Schweiz

Since 1998

Measurement technology hardwareMeasurement technology softwareTest stands
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EIP technics AG Logo

EIP technics AG

Since 1999

Mobile CommunicationFacility SolutionsService Plus
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Enumplan Ingenieurbüro GmbH Logo

Enumplan Ingenieurbüro GmbH

Since 1999

Energy technical assessmentsGEAKBuilding Programme
View profile3.7(3)
Fröhlich Wasserbau AG Logo

Fröhlich Wasserbau AG

Since 2002

Engineering services in hydraulic engineering and water managementFlood protectionWatercourse revitalisation and stream daylighting
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Elektroplanung Beerli AG Logo

Elektroplanung Beerli AG

Since 2004

Electrical planningElectrical installation for buildings and civil engineeringLighting technology
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CSD Ingenieure AG Logo

CSD Ingenieure AG

Since 2004

Geology / HydrogeologyGeotechnicsGeothermal energy
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Gematec Engineering GmbH Logo

Gematec Engineering GmbH

Since 2004

Engineering and development servicesMedical technologyLaboratory technology
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Niederer Schneider AG Logo

Niederer Schneider AG

Since 2005

Filtration productsBeverage processing productsVINMA
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Baumer Innotec AG Logo

Baumer Innotec AG

Since 2008

Industrial SensorsDistance MeasurementMachine Vision and Smart Vision
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büro widmer ag Logo

büro widmer ag

Since 2010

Transport planning and traffic assessmentsTraffic surveys and mobility analysesRoad safety
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novus engineering gmbh Logo

novus engineering gmbh

Since 2011

Building services designVerifications and energy performance certificatesEnergy consulting
View profile4.8(4)
SENGCON GmbH Logo

SENGCON GmbH

Since 2012

Strategy consultingQuality managementValidation & qualification
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arko GmbH Logo

arko GmbH

Since 2013

Structural Analysis and Statics3D DesignSimulation and Finite-Element Analysis
View profile5(1)
Autefa Solutions Switzerland AG Logo

Autefa Solutions Switzerland AG

Since 2014

Automation TechnologyNonwovens TechnologyBaling Systems
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2ZET AG Logo

2ZET AG

Since 2014

Financial managementEngineeringChange Management
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GalloMedic GmbH Logo

GalloMedic GmbH

Since 2014

Medical Technology ConsultingDesign, Development and Production SupportQuality Management per ISO 13485
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FS Geotechnik AG Beratende Ingenieure ETH/SIA Logo

FS Geotechnik AG Beratende Ingenieure ETH/SIA

Since 2015

GeotechnicsGeology and hydrogeologyGeothermal energy
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toz GmbH Logo

toz GmbH

Since 2016

Technical consulting
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Eco Analytics AG Logo

Eco Analytics AG

Since 2018

Gas warning technologyGas measurement technology products
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PIRMIN JUNG Schweiz AG Logo

PIRMIN JUNG Schweiz AG

Since 2020

Structural engineeringBuilding physicsFire protection
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Gricu AG Logo

Gricu AG

Since 2020

Building services engineering, HVAC&R and technical facility managementHeatingVentilation
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bafob GmbH Logo

bafob GmbH

Since 2021

Pollutant diagnosticsBuilding physics and building damageThermal protection certification and GEAK-plus consulting
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Bachmann & Bourquin AG Logo

Bachmann & Bourquin AG

Since 2022

Construction quality assuranceTechnical client advisoryTechnical due diligence
View profile5(10)
CoSy-Tec GmbH Logo

CoSy-Tec GmbH

Since 2024

System IntegrationEvent-SupportDigital-Signage
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wattss AG Logo

wattss AG

Since 2024

Utility-scale battery storageModular battery storageFinancing and investments
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Medtechnic AG Logo

Medtechnic AG

Since 2024

Validation of medical and pharmaceutical devices and processesProcess analysisQuality management consulting
View profile5(2)
wattss Services AG Logo

wattss Services AG

Since 2025

Large-Scale Battery StorageModular Battery StorageFinancing and Investment
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Enevista Energy AG Logo

Enevista Energy AG

Since 2022

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WE

Willdav Engineering AG

Since 1982

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2A

2-plan ag

Since 1987

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ZF

Zeller Facility GmbH Management & Consulting

Since 1996

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KG

KEJOLA GmbH

Since 1998

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EN

encyco.com, nachhaltige Technik wepf

Since 2005

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KS

K&V Strategie AG

Since 2007

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JE

Jörg Engweiler

Since 2007

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GG

G-Plan GmbH

Since 2012

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FA

Fahrgrund AG

Since 2012

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EA

Euronergy AG

Since 2014

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HG

Hüeblin GmbH

Since 2014

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LR

LEUZINGER RICHTTECHNOLOGIE GmbH

Since 2015

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HA

HF-CARBON AG

Since 2016

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MG

multicap GmbH

Since 2018

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RB

RSB Beratungen GmbH

Since 2019

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IA

Investry AG

Since 2021

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GS

GEMAX Schweiz GmbH

Since 2022

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MD

M. Dönni GmbH

Since 2023

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Technical Consulting & Engineering in Frauenfeld

60Technical Consulting & EngineeringCommercial register (Zefix) · as of September 23, 2026
2014Median year of registrationCommercial register (Zefix) · as of September 23, 2026
552in the Canton of ThurgauCommercial 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

Largest places

Kreuzlingen62Weinfelden27Romanshorn23Arbon20Tägerwilen19Amriswil17Aadorf16Ermatingen14Horn11Steckborn11
Industry axis

Technical Consulting & Engineering in other places

Technical Consulting & Engineering across Switzerland
Kreuzlingen62Weinfelden27Romanshorn23Arbon20Tägerwilen19Amriswil17Aadorf16Ermatingen14Horn11Steckborn11Bottighofen10Diessenhofen9Bischofszell8Münchwilen TG8Felben-Wellhausen8Eschlikon TG7Altnau6Sulgen6Märstetten6Schocherswil5Berg TG5Amlikon-Bissegg5Müllheim Dorf5Matzingen5

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

Other industries in Frauenfeld

All companies in Frauenfeld
Property Management158Holding Companies136Management Consulting126Restaurants90IT Consulting & Services82Fiduciary Offices74Real Estate Brokerage74Real Estate Project Development73Architecture Firms56Software Development53Facility Management & Cleaning48Construction & Project Management46Advertising Agencies46Coaching & Personal Development45Automotive & Vehicle Trade45General Contractors43Online Shops42Wholesale - General Specialty Trade42Trade Fair & Event Organizers36Auto Repair Shops36Hair Salons34Plumbing & Building Services30Mechanical Engineering Industry30Catering30Other Service Industries28Recruitment & HR Consulting27Painting & Plastering27Logistics & Transport Companies25Building Maintenance24NGOs & NPOs23Food Processing23Beauty Salons22Physiotherapy22Electrical Planning & Installation20Clubs, Bars & Event Venues20Insurance Brokerage & Consulting19Wholesale - Machinery & Technical Equipment18Horticulture & Landscaping17Public Relations Consulting17Wholesale - Food & Luxury Items17Financial Services16Textile & Clothing Industry16Continuing Education Institutes16Repair of Machinery & Electronic Devices15Interior Construction15Sports & Recreation Instruction15Retail - Food & Luxury Items15Building Construction14