Technical Consulting & Engineering in
Sirnach
5 companies in Technical Consulting & Engineering based in Sirnach — name and year of registration from the commercial register. The list below shows them all.
All 5 companies in Sirnach
Nova Energie Ostschweiz AG
Since 2018 · 11–20 empl.
Nova Energie Ostschweiz AG is a consulting company focused on energy and climate topics. Its interdisciplinary team provides services such as energy and climate consulting, support for municipalities and businesses, building-related guidance, review of funding applications, management of offices, and communication and education.
Winkelaar Rohrleitungstechnik GmbH
Since 2012 · 1–10 empl.3.0(2)
The core activity of Winkelaar Rohrleitungstechnik GmbH is the planning, consulting, execution and maintenance of supply systems in the areas of gas, cooling water and compressed air.
Medplanung GmbH
Since 2025 · 1–10 empl.
Medplanung GmbH provides project management and consulting services for the healthcare sector, especially for new builds, conversions, and process optimisation. Its focus includes planning for instrument and endoscope reprocessing as well as the development, delivery, and installation of stainless-steel furnishings and accessories.
IO Krapf AG
Since 1998 · 1–10 empl.
fmq HazLoc Consulting Mamani Quispe
Since 2022 · 1–10 empl.
Technical Consulting & Engineering in Sirnach
Technical Consulting & Engineering in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 4, 2026
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