Technical Consulting & Engineering in
Hausen AG

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

Companies

All 8 companies in Hausen AG

Brandschild GmbH Logo

Brandschild GmbH

Since 2020 · 1–10 empl.

The core activity of Brandschild GmbH is consulting and supporting customers in the field of fire protection, particularly in the implementation of fire protection regulations in architectural and construction projects. The company offers services such as quality assurance, planning and consulting to support customers in meeting fire protection requirements while minimizing costs and risks.

Technical Consulting & EngineeringFire protection consultingFire protection conceptsExisting building analysis
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #1
ML-Expertisen GmbH Logo

ML-Expertisen GmbH

Since 2023 · 1–10 empl.

Technical Consulting & Engineering
No score yetS2

Service 24 Peter Trachsel

Since 1991 · 1–10 empl.

Technical Consulting & Engineering
No score yetPB

P. Bläuenstein, RPh-Beratung

Since 2011 · 1–10 empl.

Technical Consulting & Engineering
No score yetAD

Allgemeine Dienstleistungen - Rodriguez Lopez

Since 2021 · 1–10 empl.

Technical Consulting & Engineering
No score yet3G

38 Grad Gebäudetechnik GmbH

Since 2021 · 1–10 empl.

Technical Consulting & Engineering
No score yetTP

T2 Power GmbH

Since 2023 · 1–10 empl.

Technical Consulting & Engineering
No score yetGC

Gamma COM GmbH

Since 2025 · 1–10 empl.

Technical Consulting & Engineering
No score yet

Technical Consulting & Engineering in Hausen AG

8Technical Consulting & EngineeringCommercial register (Zefix) · as of October 10, 2026
2021Median year of registrationCommercial register (Zefix) · as of October 10, 2026
1,233in the Canton of AargauCommercial register (Zefix) · as of October 10, 2026
16,234in SwitzerlandCommercial register (Zefix) · as of October 10, 2026
Locations

Technical Consulting & Engineering in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 10, 2026

Largest places

Baden68Aarau55Wettingen39Brugg AG34Rheinfelden34Zofingen30Wohlen AG25Lenzburg22Muri AG21Mellingen19
Industry axis

Technical Consulting & Engineering in other places

Technical Consulting & Engineering across Switzerland
Baden68Aarau55Wettingen39Brugg AG34Rheinfelden34Zofingen30Wohlen AG25Lenzburg22Muri AG21Mellingen19Dättwil AG18Spreitenbach17Windisch17Möhlin16Ennetbaden15Bremgarten AG14Untersiggenthal14Suhr13Aarau Rohr13Rothrist13Oberrohrdorf12Othmarsingen12Reinach AG12Buchs AG12Oberentfelden12Seon11Küttigen11Gipf-Oberfrick11Magden11Rudolfstetten10Neuenhof10Würenlingen10Birr10Laufenburg10Frick10Zeiningen10Kaiseraugst10Würenlos9Bad Zurzach9Klingnau9Stein AG9Oberwil-Lieli8Sins8Niederrohrdorf8Nussbaumen AG8Mägenwil8Meisterschwanden8Seengen8

By canton

Canton of Zurich2,833Canton of Bern1,386Canton of Vaud1,265Canton of Aargau1,233Canton of Ticino1,023Canton of St. Gallen1,021Canton of Zug859Canton of Lucerne772Canton of Geneva752Canton of Valais597Canton of Thurgau571Canton of Fribourg535Canton of Schwyz475Canton of Basel-Country470Canton of Grisons457Canton of Solothurn391Canton of Neuchâtel254Canton of Schaffhausen157Canton of Appenzell Outer Rhodes150Canton of Nidwalden148Canton of Jura111Canton of Obwalden103Canton of Glarus76Canton of Uri61Canton of Appenzell Inner Rhodes48
Place axis

Other industries in Hausen AG

All companies in Hausen AG
Management Consulting18IT Consulting & Services12Property Management10Software Development9Holding Companies8Facility Management & Cleaning8Online Shops7Food Processing6Real Estate Project Development6Auto Repair Shops6Recruitment & HR Consulting5Architecture Firms5Painting & Plastering5Plumbing & Building Services5Real Estate Brokerage5Automotive & Vehicle Trade5Restaurants5