Technical Consulting & Engineering in
Ruswil

Krieger AG Planung & Stalleinrichtung

Since 2001 · 21–50 empl.·4.6(17)

The core activity of Krieger AG is the planning, development and marketing of barn equipment and technologies for agriculture, particularly for the keeping of cattle, pigs, poultry, sheep, goats and horses. This includes products such as drinking systems, climate technology, lighting, manure removal technology, concrete elements, grates, doors, windows and windbreak systems, as well as the assembly and sale of these products.

A. Wermelinger AG

Since 1982 · 1–10 empl.

A. Wermelinger AG provides technical services in machine, device and electrical engineering, including project management, product development, testing, maintenance and consulting.

TEDICAD GmbH

Since 2014 · 1–10 empl.

TEDICAD GmbH distributes the Compass software for stair construction, offering tools for design, 2D/3D visualization and generation of CNC production data. The company also provides services such as software sales and translation, training, support, project management and 3D measurement.

REGET GmbH

Since 2018 · 1–10 empl.

The core activity of REGET GmbH is the development and implementation of technical solutions for customers, particularly in the areas of consulting, design and production. The company offers services when it comes to solving a problem quickly and efficiently or when the market does not offer a satisfactory solution. It can draw on a network of specialists to offer solutions in various areas such as control technology, hydraulics, pneumatics, CNC manufacturing and surface technology.

T&P Troxler & Partner AG

Since 1988 · 11–20 empl.·4.0(4)

The core activity of Troxler & Partner AG is the planning and consulting of energy-related plant and building infrastructure, including energy consulting, heating, ventilation, air conditioning, sanitation, electrical engineering and building automation. The company provides engineering services to various industries and clients, with the aim of developing sustainable and cost-effective solutions.

disprojekt Wulpillier

Since 2023 · 1–10 empl.·5.0(2)

The core activity of disprojekt is consulting and supporting customers in optimizing and renovating buildings, particularly in the areas of energy efficiency, building technology and plant technology. This includes services such as: impulse consulting (free of charge) for homeowners, condition analysis and renovation concept for buildings, energy concept and plant and operational optimization, and project management for renovation and optimization projects. The company supports customers in increasing energy efficiency, reducing energy costs and implementing sustainable solutions for buildings.

Swiss Sun Concept GmbH

Since 2025 · 1–10 empl.

Swiss Sun Concept GmbH plans and installs solar systems, battery storage solutions and wallboxes. The company also handles project coordination, system registration and long-term service.

disprojekt GmbH

Since 2026 · 1–10 empl.

disprojekt GmbH provides consulting and project support in the areas of buildings, technology and energy. The company assists with GEAK and GEAK Plus assessments, renovation strategies, energy compliance documentation, grants, technical condition analyses, energy concepts, and the optimisation of systems and operations.

REG.LAS Schweiz AG

Since 2021 · 1–10 empl.

Bachmann FLIGHT TEST engineering (FTe)

Since 2022 · 1–10 empl.

Thovis GmbH

Since 2025 · 1–10 empl.