Technical Consulting & Engineering in
Au SG

units OST AG

Since 2002 · 11–20 empl.·4.5(6)

units OST AG is a service provider for simulation, engineering and industrial metrology. Its services include injection‑molding (Moldflow) simulation, 3D digitizing and reverse engineering, tactile measurement as well as industrial computed tomography and multisensor inspection.

Huggler-Energietechnik AG

Since 2003 · 1–10 empl.

The core activity of Huggler Energietechnik AG is the development, manufacture and distribution of storage technology for energy storage systems, particularly for heat and cold storage systems. The company produces steel storage tanks in its own factory and offers specialized solutions for demanding projects.

Swinsol AG

Since 2020 · 21–50 empl.

The core activity of Swinsol AG is the development and manufacture of components and technologies for mechanical compact spinning systems for ring spinning machines, particularly for the processing of natural and synthetic fibers and their blends into yarns.

Hybracing, Inh. Würth

Since 2022 · 1–10 empl.

The company Hybracing is primarily active in the field of sim racing. It offers sim racing rigs, operates a showroom where customers can test the products, and organizes events. In addition, the company provides coaching and rental of sim racing rigs.

Peter Huggler GmbH

Since 2026 · 1–10 empl.

Peter Huggler GmbH sells and installs LAMBDA air-to-water heat pumps and supplies associated storage tanks, accessories and services for heating and cooling systems. Services include consulting, planning, installation, maintenance and product documentation available for download.

Contrade plus GmbH

Since 2003 · 1–10 empl.

Contrade plus GmbH is a project development and technology integration firm that develops and implements projects in renewable energy, precision agriculture and circular-economy systems. Its activities include building clean fuel corridors for biodiesel and sustainable aviation fuels, deploying climate-smart farming systems, and integrating resource-efficient infrastructure through partnerships and technology sourcing.

OnPoint-Photonics GmbH

Since 2025 · 1–10 empl.

OnPoint-Photonics GmbH provides support, development and project management for optical and optomechanical systems. The company advises on feasibility, specifications, supplier selection and quality assurance, and accompanies projects from concept to implementation.

S+R ENGINEERING GmbH

Since 2009 · 1–10 empl.

Koehlmeier Automation KmG

Since 2023 · 1–10 empl.

Bichsel GxP Compliance

Since 2024 · 1–10 empl.

JH IsoTech Tamegger

Since 2026 · 1–10 empl.