Energy technology in
Winterthur

10 companies in Energy technology based in Winterthur — name and year of registration from the commercial register. The list below shows them all.

Companies

All 10 companies in Winterthur

Kompogas Winterthur AG Logo

Kompogas Winterthur AG

Since 2007 · 11–20 empl.

Kompogas Winterthur AG is a company in the energy sector and part of the Axpo Group. It is involved in energy supply, energy solutions, and activities across power generation, trading, and distribution.

Energy technologyAnaerobic digestion plant
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Fleco Power AG Logo

Fleco Power AG

Since 2015 · 11–20 empl.

The core activity of Fleco Power is the marketing of renewable energy in Switzerland. This includes in particular: Electricity marketing: taking over and marketing electricity production from renewable sources such as biomass, photovoltaics, hydroelectric power and wind. Flexibility marketing: participating in the balancing energy market through intelligent bundling of plants into a virtual power plant. Plant management: offering individual solutions for optimized plant management to maximize yields. Electricity communities: supporting the formation of local electricity communities and taking over administrative tasks. Fleco Power positions itself as an independent marketer of renewable energy and stands on the side of energy producers.

Energy technologyElectricity marketingFlexibility marketingElectricity communities
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Groupe Curie Wind GmbH Logo

Groupe Curie Wind GmbH

Since 2023 · 21–50 empl.

Groupe Curie Wind GmbH provides engineering and consulting services in the cleantech sector, focusing on the design, construction and commissioning of plants for green hydrogen, green ammonia and sustainable chemical production. Its services include feasibility studies, technology licensing, basic and detailed engineering, project management, procurement and after‑sales technical support.

Energy technologyPlanning and consulting services for cleantech facilitiesPlant engineering and EPC project executionGreen chemistry and chemical analytics
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Borobotics AG Logo

Borobotics AG

Since 2023 · 11–20 empl.

Borobotics AG develops autonomous drilling systems for geothermal energy extraction. Its core product is the bore robot “Grabowski”, designed for geothermal drilling in confined urban settings.

Energy technologyAutonomous geothermal drilling serviceDrilling technology for geothermal projects
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #4
Eni Bohr GmbH Logo

Eni Bohr GmbH

Since 2024 · 1–10 empl.5.0(5)

Eni Bohr GmbH carries out borehole drilling for geothermal projects, including planning and connections to buildings. Its services also include core drilling, connection lines, excavation work and consultations.

Energy technologyGeothermal borehole drillingConnection lineCore drilling
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #5
KU

Kälte- und Klima AG

Since 1967 · 1–10 empl.

Energy technology
No score yet
GW

Genossenschaft Windland

Since 1997 · 1–10 empl.

Energy technology
No score yet
EE

Eta Energietechnik GmbH

Since 1997 · 1–10 empl.

Engineer
No score yet
NG

Nordstrom GmbH

Since 2003 · 1–10 empl.

Energy technology
No score yet
BI

Biogas International GmbH

Since 2021 · 1–10 empl.

Energy technology
No score yet

Energy technology in Winterthur

10Energy technologyCommercial register (Zefix) · as of November 6, 2026
2015Median year of registrationCommercial register (Zefix) · as of November 6, 2026
117in the Canton of ZurichCommercial register (Zefix) · as of November 6, 2026
1,483in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Energy technology in the region

Point size by number of companies per place.

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

Largest places

Zurich49