Energy technology in
Rotkreuz

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

Companies

All 8 companies in Rotkreuz

Sundust Financing AG Logo

Sundust Financing AG

Since 2024 · 1–10 empl.

Sundust Financing AG is responsible within the Sundust Group for financing and operating energy installations. These include photovoltaic and battery systems, as well as charging infrastructure for electric vehicles.

Energy technologySolar-as-a-ServiceBattery-as-a-ServiceEV charging-as-a-Service
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #1
NoctOps GmbH Logo

NoctOps GmbH

Since 2025 · 1–10 empl.

NoctOps GmbH engineers and delivers custom electrical systems and subsystems for demanding applications. Its services include engineering, sourcing and manufacturing, system integration, testing and commissioning, and infrared thermographic inspections of electrical systems.

EngineerElectrical and System EngineeringCustom Electrical Systems and SubsystemsSourcing and Manufacturing
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #2
ET

ESS Technology AG

Since 2009 · 1–10 empl.

Energy technology
No score yetLG

Levitas GmbH

Since 2015 · 1–10 empl.

Energy technology
No score yetSE

STAR ENERGY SA

Since 2017 · 1–10 empl.

Energy technology
No score yetEG

Energy Global Trading AG

Since 2022 · 1–10 empl.

Energy technology
No score yetEG

enerkon gmbh

Since 2023 · 1–10 empl.

Energy technology
No score yetTA

ThermoNetz AG

Since 2025 · 1–10 empl.

Energy technology
No score yet

Energy technology in Rotkreuz

8Energy technologyCommercial register (Zefix) · as of November 6, 2026
2023Median year of registrationCommercial register (Zefix) · as of November 6, 2026
123in the Canton of ZugCommercial 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

Zug51Baar35Cham13Steinhausen5
Industry axis

Energy technology in other places

Energy technology across Switzerland
Zug51Baar35Cham13Steinhausen5

By canton

Canton of Vaud161Canton of Ticino136Canton of Zug123Canton of Valais120Canton of Zurich117Canton of Bern107Canton of Geneva95Canton of Aargau83Canton of Lucerne65Canton of Grisons64Canton of Schwyz58Canton of Fribourg54Canton of St. Gallen48Canton of Thurgau36Canton of Solothurn33Canton of Neuchâtel26Canton of Basel-Country22Canton of Jura21Canton of Obwalden18Canton of Appenzell Outer Rhodes15Canton of Schaffhausen15Canton of Glarus10Canton of Uri10Canton of Nidwalden7
Place axis

Other industries in Rotkreuz

All companies in Rotkreuz
Holding company266Management consultant195IT service provider171Software developer141Property management118Accountant79Engineer78Property developer78Financial services64Real estate agent55Coach47Wholesale47Advertising agency41Cleaning company39Event agency38Transport company37Online shop32Recruitment agency30Online platform30Car dealership29Construction manager28Other services27Machinery dealer26Restaurant26Architect25General contractor25Mechanical engineering24Renovation23Asset manager23Hosting provider23Continuing education provider22Public transport company22Research institute20Insurance broker20Pharmaceutical company20Administrative services19Garage19Electronics manufacturer19Rights management18Plumber18Electrician17Food manufacturer17Caterer17Interior fit-out16Medical technology manufacturer16Cybersecurity13Software reseller13Travel agency13