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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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17'513 companies found

Energy Risk Solutions GmbH Logo

Energy Risk Solutions GmbH 

Zug · Since 2015

The core activity of Energy Risk Solutions GmbH is the development and implementation of solutions for risk management in the field of energy and weather derivatives, particularly for companies in the renewable energy, traditional energy and natural gas sectors. This includes the origination of structured physical and financial transactions, the development of markets and strategies for customers looking to enter specific regions or products, as well as consulting and implementation of Corporate Power Purchase Agreements (CPPAs) and weather derivatives.

Sustainability Sector
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ENERGY WEB AG Logo

ENERGY WEB AG 

Zug · Since 2019

ENERGY WEB AG is a global ecosystem that develops open-source, blockchain-based digital solutions to support the energy transition. Its work includes platforms and decentralized services for electricity, aviation, maritime, e-mobility and clean mining, including Digital Spine (data and asset management), Green Proofs (tracking low‑carbon products) and Energy Web X (decentralized compute and marketplace).

Software Development
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Energy Web Stiftung Logo

Energy Web Stiftung 

Zug · Since 2017

Energy Web Stiftung develops and operates an open-source technology ecosystem that provides blockchain-powered platforms and software to support digital transformation in the energy sector. Its offerings include digital registries and services for secure data exchange, asset identity and traceability across electricity, aviation, maritime, e‑mobility and clean mining, and products such as Digital Spine, Green Proofs and the Energy Web X marketplace.

NGOs & NPOs
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Enerhash Group AG Logo

Enerhash Group AG 

Zug · Since 2023

Enerhash Group AG develops and operates data center solutions integrated with energy infrastructure, converting wasted or variable energy into computing capacity. Its offerings include turnkey mobile Databox data centers (20‑ and 40‑foot), energy services such as flare‑gas utilization, grid balancing and power‑plant optimization, and computing operations for HPC and bitcoin mining.

Energy Industry
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Engelbart Software GmbH Logo

Engelbart Software GmbH 

Zug · Since 2007

The core activity of Engelbart Software GmbH is the development and provision of software solutions for IT and Unified Communication Services, particularly in the areas of IT service management, self-service portals and the automation of business processes.

Software Development
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ENGINCONSULT AG Logo

ENGINCONSULT AG 

Zug · Since 2002

The core activity of ENGINCONSULT AG is the provision of management consulting services, including corporate governance, project management, financial advisory, business strategy, organization, operations, marketing, technology, event organization and management, mergers and acquisitions, sustainability, and interim management.

Management Consulting
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EnSCo Energy Services Company AG Logo

EnSCo Energy Services Company AG 

Zug · Since 2013

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.

Technical Consulting & EngineeringEnergy Suppliers
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ENSEPATEC SEPARATION TECHNOLOGY EUROPE AG Logo

ENSEPATEC SEPARATION TECHNOLOGY EUROPE AG 

Zug · Since 2018

ENSEPATEC SEPARATION TECHNOLOGY EUROPE AG designs, engineers and manufactures mechanical fluid‑separation equipment for separating solids from continuous gas flows, removing liquids from gas streams and performing two‑ and three‑phase separations. Their designs use mechanisms such as inertial impaction, centrifugal forces, interception and surface filtration, with an emphasis on low energy consumption.

Mechanical Engineering Industry
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ENTERCON AG Logo

ENTERCON AG 

Zug · Since 2011

The core activity of ENTERCON AG is the comprehensive consulting and support of companies, in particular listed companies, in real estate projects and transactions. This includes structuring and placing real estate transactions, arranging real estate financing, restructuring and realizing distressed real estate and financing, as well as conceptualizing and placing real estate projects. The company has an extensive network and a grown trust base with leading market players, such as project developers, private equity and debt funds, insurance companies, pension funds, family offices, HNWIs and banks.

Management ConsultingReal Estate Brokerage
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ENTROPY DIGITAL AG Logo

ENTROPY DIGITAL AG 

Zug · Since 2019

The core activity of Entropy Digital is the provision of financial services.

Software Development
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
Per page
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.