Technical Consulting & Engineering in
Diessenhofen

9 companies in Technical Consulting & Engineering based in Diessenhofen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 9 companies in Diessenhofen

Holenstein Ingenieure AG Logo

Holenstein Ingenieure AG

Since 2012

SurveyingGeoinformationCondition and crack surveys
View profile4(4)
Sommer Solutions Logo

Sommer Solutions

Since 2017

Innovation workshopsProduct developmentTechnical assignments
View profile5(2)
Bäschlin Consulting Logo

Bäschlin Consulting

Since 2021

Construction consultancy
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AF

A.W.Ronc Foundry Consulting

Since 2008

View profile
HK

Harald Küpfer - BMU-Consulting

Since 2010

View profile
U&

urban & nature GmbH

Since 2012

View profile
BA

BährX AG

Since 2018

View profile
EP

Energiegebäude Palmisano

Since 2023

View profile
S-

Schulz - Solutions

Since 2026

View profile

Technical Consulting & Engineering in Diessenhofen

9Technical Consulting & EngineeringCommercial register (Zefix) · as of September 23, 2026
2017Median 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

Kreuzlingen62Frauenfeld60Weinfelden27Romanshorn23Arbon20Tägerwilen19Amriswil17Aadorf16Ermatingen14Horn11
Industry axis

Technical Consulting & Engineering in other places

Technical Consulting & Engineering across Switzerland
Kreuzlingen62Frauenfeld60Weinfelden27Romanshorn23Arbon20Tägerwilen19Amriswil17Aadorf16Ermatingen14Horn11Steckborn11Bottighofen10Bischofszell8Münchwilen 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 Diessenhofen

All companies in Diessenhofen
Property Management17Management Consulting11Restaurants11Painting & Plastering9Holding Companies9Real Estate Brokerage9Auto Repair Shops9Electrical Industry8Facility Management & Cleaning8Real Estate Project Development8Building Maintenance7Software Development6Catering6Horticulture & Landscaping5Mechanical Engineering Industry5Wholesale - Machinery & Technical Equipment5