Energy producer in
Hünenberg

6 companies in Energy producer based in Hünenberg — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Hünenberg

Keiser & Heini AG Logo

Keiser & Heini AG

Since 2008 · 1–10 empl.

Keiser & Heini AG advises on, plans and installs heating and solar thermal systems. Its services include systems for heating drinking water and swimming pools, solar support for heating systems, and Heliotherm heat pumps.

Energy producerConsulting, planning, installation and service for heating and heat pump systemsSolar thermal systemsHeat pumps with Heliotherm
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
NAFTA-GAZ TRADING LTD Logo

NAFTA-GAZ TRADING LTD

Since 2003 · 1–10 empl.

The core activity of NAFTA-GAZ TRADING is energy trading and consulting, particularly in the field of natural gas and electricity trading in Central and Eastern Europe. This includes: trading in natural gas and electricity on exchanges and through bilateral contracts; providing consulting services in the field of energy supply, including market analysis, regulatory compliance, risk management, and development of customized energy concepts; and utilizing natural gas storage facilities in Eastern Europe to ensure a reliable and efficient energy supply.

Energy producer
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
EGH Elektro-Genossenschaft Hünenberg Logo

EGH Elektro-Genossenschaft Hünenberg

Since 1912 · 11–20 empl.4.3(3)

EGH Elektro-Genossenschaft Hünenberg supplies electricity in its service area and operates the local distribution grid. It also advises customers on photovoltaics, self-consumption, electric mobility and energy saving.

Energy producerElectricity supplyGrid connectionConsultations
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #3
BiEAG Biomasse Energie AG Logo

BiEAG Biomasse Energie AG

Since 2008 · 11–20 empl.2.0(1)

BiEAG Biomasse Energie AG operates a biomass combined heat and power plant that produces electricity and heat from biogenic waste. Heat is supplied to buildings through a district heating network.

Energy producerDistrict heatingElectricity productionHeat production
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #4
NM Energy AG Logo

NM Energy AG

Since 2018 · 1–10 empl.

The core activity of nm Energy AG is the development and provision of modular micro gas turbines (MMT) and related systems for the production of hydrogen (H2) through electrolysis, particularly in combination with renewable energies such as photovoltaics (PV) or wind power. The company focuses on creating autonomous, price-stable and supply-secure energy production solutions.

Energy producer
No score yet
ÖS

ö-ä-ü solutions ag

Since 2015 · 1–10 empl.

Energy producer
No score yet

Energy producer in Hünenberg

6Energy producerCommercial register (Zefix) · as of November 7, 2026
2008Median year of registrationCommercial register (Zefix) · as of November 7, 2026
81in the Canton of ZugCommercial register (Zefix) · as of November 7, 2026
1,614in SwitzerlandCommercial register (Zefix) · as of November 7, 2026
Locations

Energy producer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 7, 2026