Engineer in
Gossau SG

33 companies in Engineer based in Gossau SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 33 companies in Gossau SG

Cromatech AG Logo

Cromatech AG

Since 1988 · 11–20 empl.4.9(9)

Cromatech AG plans and builds process plants, equipment and piping for the food, beverage, chemical and pharmaceutical industries. Its services include consulting, engineering, installation, commissioning, maintenance and repair, and it also trades in stainless-steel fittings and related components.

EngineerPlant construction & process engineeringEngineering & planningAssembly & installation
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
TECHNOROBOT AG Logo

TECHNOROBOT AG

Since 2012 · 11–20 empl.

The core activity of TECHNOROBOT AG is the planning, consulting and installation of industrial air purification and air conditioning solutions, particularly for the capture and elimination of emissions such as welding fumes, dust, oil and emulsion mist. In addition, the company also offers welding supplies and technology.

EngineerAir purificationExtraction technologyWelding technology
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Jenni Brühwiler AG Logo

Jenni Brühwiler AG

Since 2016 · 1–10 empl.

The core activity of Jenni Brühwiler AG is electrical planning and building automation. They offer consulting, planning and implementation of individual, sustainable, targeted and modern electrical and building automation systems.

EngineerElectrical planningBuilding automation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
B3 digital AG Logo

B3 digital AG

Since 2019 · 21–50 empl.

B3 digital AG develops and distributes software for digital planning and construction and for managing planning and construction projects. Its activities include BIM, digital construction processes and support for integrated project collaboration, including through buildagil.

EngineerDigital construction
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
fluidbot AG Logo

fluidbot AG

Since 2023 · 11–20 empl.

fluidbot AG develops robotic solutions for inspecting and assessing the condition of pipeline infrastructure, particularly pressurised water pipes. Its sensor-equipped robot gathers inspection data, which a software platform visualises and analyses to identify critical areas and support maintenance decisions.

EngineerAutonomous robotic solutions for pipeline inspectionLeak detection and preventive damage preventionPredictive quality management for drinking water infrastructure
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #5
recosol GmbH Logo

recosol GmbH

Since 2022 · 1–10 empl.

The core activity of Recosol GmbH is to support customers with service projects for small hydropower plants, particularly in the field of turbine construction. The services include consulting, engineering, design as well as the manufacture of spare parts.

EngineerTurbines for energy recovery in reverse osmosis plants
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #6
Atacom Engineering AG Logo

Atacom Engineering AG

Since 1988 · 11–20 empl.5.0(1)

The company provides innovative development and production services in the fields of drive technology, communication, visualization and data processing, particularly for the automation of machines and systems. The core activities include the conception and realization of technical overall solutions, the electrification, control and visualization of machines, as well as retrofitting, large-scale projects, special machine construction, maintenance and troubleshooting services.

EngineerHardware engineeringSoftware engineeringConsulting & project management
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #7
lentiltec gmbh Logo

lentiltec gmbh

Since 2019 · 11–20 empl.5.0(1)

The core activity of lentiltec gmbh is the development and manufacture of industrial optics as well as the provision of services in the areas of design engineering, manufacturing development and technology consulting. The company offers specific solutions for the development of industrial products, including optical design, mechanics, electronics and software, as well as planning and execution of projects in the field of industrial manufacturing.

EngineerOptical designTechnical consulting for product developmentPrototype construction and pre-production series
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #8
LIXS AG Logo

LIXS AG

Since 2008 · 1–10 empl.5.0(1)

The core activity of Fluora Leuchten Lichtmanufaktur AG is the development and production of high-quality and efficient lighting solutions, particularly individual lighting solutions, in Switzerland.

EngineerArchitectural and Industrial Lighting
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #9
Meier Energietechnik Logo

Meier Energietechnik

Since 2010 · 1–10 empl.4.0(1)

The core activity of Meier Energietechnik is the planning, consulting and implementation of energy-related solutions for buildings, particularly in the areas of heating, ventilation and air conditioning, as well as the use of renewable energies such as solar power. The company offers services such as building automation, energy consulting, simulations and funding consulting, and supports customers in optimizing their energy consumption and costs.

EngineerBuilding servicesAdvisoryControllers, automation
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #10
Yasu Labs Zingg Logo

Yasu Labs Zingg

Since 2025 · 1–10 empl.

Yasu Labs Zingg offers a digital application for personalised skin analysis and standardised documentation.

EngineerPersonalised skin analysisStandardised documentation
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #11
Wasser Consulting Daniel Häfele Logo

Wasser Consulting Daniel Häfele

Since 2002 · 1–10 empl.

Wasser Consulting Daniel Häfele provides consulting, expert assessments and planning in water treatment, fish-farming technology and water features for public-sector organisations, investors and architects. Its services also include water technology and filtration systems, biofiltration, and operational advice and maintenance for facilities.

EngineerConsultingExpertiseClient advisory
No score yet
Christian Keiser Ingenieurbüro für Holzbau Logo

Christian Keiser Ingenieurbüro für Holzbau

Since 2009 · 1–10 empl.

Christian Keiser Ingenieurbüro für Holzbau provides engineering services for timber construction, offering technical consultancy and project-related planning for timber projects.

EngineerEngineering office for timber construction
No score yet
Spektar, Vukasinovic Dejan Logo

Spektar, Vukasinovic Dejan

Since 2019 · 1–10 empl.

Spektar, Vukasinovic Dejan provides project planning and implementation as well as corporate consulting services. The firm supports clients from concept development through realization and acceptance for projects such as industrial plant construction and production-line modernizations, and maintains a network of supplier contacts.

EngineerOverall project managementBusiness consultingProject analysis and design
No score yet
Simani Gebäudetechnik GmbH Logo

Simani Gebäudetechnik GmbH

Since 2025 · 1–10 empl.

Engineer
No score yet
MA

MLH AG

Since 1993 · 1–10 empl.

Engineer
No score yet
BC

B3 Conterlärm GmbH

Since 1996 · 1–10 empl.

Engineer
No score yet
RF

Remo Fraefel giftfreie Schädlingsbekämpfung

Since 1998 · 1–10 empl.

Engineer
No score yet
VM

Vogel Management AG

Since 2000 · 1–10 empl.

Engineer
No score yet
SG

SimcaTech GmbH

Since 2007 · 1–10 empl.

Engineer
No score yet
BB

B3 Brühwiler AG

Since 2014 · 1–10 empl.

Engineer
No score yet
IS

IFZW Schweiz GmbH

Since 2017 · 1–10 empl.

Engineer
No score yet
NC

Nobel Consulting

Since 2019 · 1–10 empl.

Engineer
No score yet
AA

apt AG

Since 2019 · 1–10 empl.

Engineer
No score yet
BK

B3 Kolb AG

Since 2019 · 1–10 empl.

Engineer
No score yet
LR

Lehmann Raindrop

Since 2019 · 1–10 empl.

Engineer
No score yet
CG

CB4DieTec GmbH

Since 2021 · 1–10 empl.

Engineer
No score yet
SA

Sensorplus AG

Since 2021 · 1–10 empl.

Engineer
No score yet
FG

FoodTech-Bridge GmbH

Since 2022 · 1–10 empl.

Engineer
No score yet
MG

Michael Gemperle

Since 2023 · 1–10 empl.

Engineer
No score yet
FS

Florin Scherrer Raum- und Verkehrsplanung

Since 2023 · 1–10 empl.

Engineer
No score yet
HG

Hypetec GmbH

Since 2024 · 1–10 empl.

Engineer
No score yet
HG

HiDiA GmbH

Since 2025 · 1–10 empl.

Engineer
No score yet

Engineer in Gossau SG

33EngineerCommercial register (Zefix) · as of November 6, 2026
2019Median year of registrationCommercial register (Zefix) · as of November 6, 2026
1,024in the Canton of St. GallenCommercial register (Zefix) · as of November 6, 2026
16,286in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Engineer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026