Energy Industry in
Zug
50 companies in Energy Industry based in Zug — name and year of registration from the commercial register. The list below shows them all.
All 50 companies in Zug
GETEC Youdera AG
Since 2022 · 11–20 empl.4.3(123)
GETEC Younergy AG provides planning, installation and maintenance of photovoltaic systems and related services, including Solar Abo (subscription model) and Solar Direct (direct purchase). Offerings also include battery storage, e‑mobility solutions, monitoring and warranty packages, together with support for permitting and administrative processes.
Siemens Energy Schweiz Holding AG
Since 1977 · 1–10 empl.
Siemens Energy Schweiz Holding AG supports companies and countries in reducing emissions across the energy landscape and in developing a more reliable, affordable and sustainable energy system. The company provides products, solutions and services across the energy value chain, including power generation, transmission and storage, as well as technologies such as gas and steam turbines, generators and transformers.
Riveon AG
Since 1997 · 11–20 empl.
The Riveon AG company focuses on the development and implementation of solutions for a sustainable and efficient energy supply. The core activities include: * The integration of renewable energies such as solar and wind energy into the existing energy system * The development and management of battery storage systems (BESS) for efficient energy distribution * The provision of data centers and hosting services, including Bitcoin mining and energy trading * The use of waste heat from data centers for the generation of heat for private households and industrial processes * The development of software solutions for optimizing energy generation and distribution, including predictive maintenance and portfolio risk management. Overall, the company aims to create a sustainable and efficient energy supply for the future.
APAG Energy AG
Since 2000 · 21–50 empl.
The core activity of Advanced Power is the development, financing, construction and operation of independent power generation plants and related infrastructure projects, particularly in the field of clean energy, such as wind and solar energy, as well as gas-fired power plants.
ENERCON Services (Switzerland) GmbH
Since 2011 · 1–10 empl.
ENERCON Services (Switzerland) GmbH is active in wind energy. It provides wind turbines and services for maintenance, service, planning, implementation and optimisation of wind power projects.
Swisspower Renewables AG
Since 2011 · 11–20 empl.
Swisspower Renewables AG is an investment company founded by Swisspower municipal utilities that invests in facilities for the production of renewable energy. It focuses on onshore wind and hydropower and acquires, operates and manages renewable-energy plants in Switzerland and Central Europe, including through subsidiaries in Germany and Italy.
EnSCo Energy Services Company AG
Since 2013 · 11–20 empl.
The core activity of EnSCo AG is the wholesale trade of energy (in particular electricity) in Central and Southeastern Europe as well as the trade of environmental certificates on European markets.
INTERNEXCO GmbH
Since 2015 · 1–10 empl.
INTERNEXCO GmbH is a commercial and services facilitation firm that supports B2B market entry and business development. Its services include strategic business support, facilitation and matchmaking with service providers, company representation for new markets, and market insight and strategy.
Ductor AG
Since 2018 · 21–50 empl.
The core activity of Ductor is to convert agricultural waste into sustainable organic fertilizers and biogas. To this end, the company operates facilities that enable this conversion and develops new projects in this field.
Parex Resources (Colombia) AG
Since 2022 · 101–500 empl.
The core activity of Parex is the exploration and production of oil and gas in Colombia, particularly in the Llanos and Magdalena basins. The company focuses on ensuring safe and reliable production and aims to increase its production and become a multi-field operator.
EP Commodities AG
Since 2022 · 11–20 empl.
The core activity of EP Commodities is the trading and marketing of energy products such as natural gas, electricity and emission rights in various European countries. The company also provides hedging services and manages sourcing portfolios for energy suppliers and traders.
Verano Energy (Switzerland) AG
Since 2022 · 11–20 empl.
The core activity of Verano Energy is the development, planning, construction and operation of projects in the field of renewable energies and green hydrogen. This includes in particular: project development, engineering, procurement and construction (EPC), and operation and maintenance (O&M). The company focuses on implementing projects that contribute to the energy transition and reduce greenhouse gas emissions.
JinkoSolar Energy Storage (Switzerland) GmbH
Since 2023 · 1–10 empl.
JinkoSolar Energy Storage (Switzerland) GmbH develops and sells photovoltaic and energy storage solutions for different applications. Its portfolio includes solar modules as well as storage systems for commercial, industrial and utility-scale use.
EZPADA AG
Since 2007 · 1–10 empl.5.0(3)
EZPADA AG is a commodity trading house focused on electricity, natural gas, oil, refined products and other commodities. The company operates across European, US and Asian markets and trades spot, forward, futures and swap products.
Virtus Resources Partners AG
Since 2023 · 1–10 empl.
The core activity of Virtus Resources Partners AG is the development and implementation of technologies for the automation and optimization of energy supply, particularly in the field of renewable and low-emission energy. The company focuses on physical energy trading logistics and the associated supply chains and infrastructures. By using artificial intelligence (AI) and machine learning, Virtus aims to stabilize energy supply, reduce energy consumption, and improve the efficiency of energy distribution.
CH Excellence GmbH
Since 2023 · 1–10 empl.
The company develops and markets energy or technology products, particularly in the field of decentralized energy solutions, such as battery storage and charging infrastructure for electric vehicles. It focuses on optimizing the use of renewable energies and developing innovative product strategies.
Flint Labs AG
Since 2026 · 1–10 empl.
Flint Labs AG develops Flint Paper Battery, a water-based rechargeable battery technology made with renewable materials. The company focuses on sustainable energy storage for applications ranging from IoT devices to large-scale energy storage systems.
HELIOS ENERGY EM AG
Since 2008 · 1–10 empl.
HELIOS ENERGY EM AG provides consulting services for commodity trading, focusing on natural gas, crude oil, petroleum products, metals and rare earths. Services include process consulting for trade execution, supplier and customer assessment, financing advice, and provision of IT solutions and managed services such as data centre operations, networking, e-mail services and IT security.
TG2 GmbH
Since 2016 · 11–20 empl.
The core activity of TG2 is the development and implementation of projects in the field of renewable energy, particularly through the recycling of waste streams and the production of bio-based energy carriers. This includes: The development of photovoltaic projects in Japan; The production of bio-based pellets from agricultural waste streams in Southeast Asia as an environmentally friendly alternative to coal; Supporting projects that convert industrial waste streams into valuable resources; Promoting environmentally friendly agricultural practices and supporting community programs for ecological agriculture. The company pursues a balanced business approach that considers social, ecological and financial aspects, aiming to have a positive impact on the environment and society.
META Engineering AG
Since 2019 · 1–10 empl.
The core activity of META Engineering AG is the investment and management of projects in the field of renewable energies, particularly in the development of large-scale energy projects such as wind farms and biofuel production, with the aim of promoting a sustainable future and supporting the transition to renewable energies.
ATHERYON HOLDING AG
Since 2024 · 1–10 empl.
ATHERYON HOLDING AG develops and operates biomethane production facilities that convert organic waste into biomethane using semi‑dry digestion technology, and provides biomethane supply and related services to sectors including high‑end hospitality. Services include organic waste management programs, decentralized storage units (Pods), CO2 supply for water remineralization, and taxonomy/certification support.
Georesearch AG
Since 2008 · 1–10 empl.
Grid Powr AG
Since 2022 · 1–10 empl.
NEXXUS ENERGY AG
Since 1998 · 1–10 empl.
Immotion Research SA
Since 2004 · 1–10 empl.
CUANTICOM AG
Since 2005 · 1–10 empl.
ELER NEW ENERGY POWER AG
Since 2009 · 1–10 empl.
Amadeus Systems AG
Since 2010 · 1–10 empl.
MIDAS Resources AG
Since 2011 · 1–10 empl.
Cubo Energy AG
Since 2011 · 1–10 empl.
Gepool AG
Since 2012 · 1–10 empl.
Allenergy AG
Since 2013 · 1–10 empl.
Le Gaz Integral (Suisse) SA
Since 2014 · 1–10 empl.
AlterPower AG
Since 2014 · 1–10 empl.
Lumin Trading and Development GmbH
Since 2015 · 1–10 empl.
FlowGen Development & Management AG
Since 2015 · 1–10 empl.
Swiss Bio Energy AG
Since 2015 · 1–10 empl.
OE Group AG
Since 2017 · 1–10 empl.
iQ International AG
Since 2018 · 1–10 empl.
Abrod Investment Services AG
Since 2020 · 1–10 empl.
enSwiss Energy Trading AG
Since 2020 · 1–10 empl.
SecondBrain Labs AG
Since 2021 · 1–10 empl.
EP Commodities, a.s., Prag, Zweigniederlassung Zug
Since 2022 · 1–10 empl.
NEAT Energy GmbH
Since 2023 · 1–10 empl.
SWISS-TECH ENERGY GmbH
Since 2023 · 1–10 empl.
Energy Efficiency Hub AG
Since 2023 · 1–10 empl.
Impression Ventures AG
Since 2023 · 1–10 empl.
Swiss Alternative Energy AG
Since 2024 · 1–10 empl.
FlareCatcher Holding AG
Since 2024 · 1–10 empl.
AmpTank AG
Since 2025 · 1–10 empl.
Energy Industry in Zug
Energy Industry in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 11, 2026
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