Atlas Energy Systems logo — Pioneering thermionic energy converters: transforming heat i...

Atlas Energy Systems

Pioneering thermionic energy converters: transforming heat into electricity for a sustainable future.

Founded 2013 2-10 employees Series A Total: $558.00K Energy, Renewable Energy +1

General Information

Company Name Atlas Energy Systems
Founded Year 2013
Employees 2-10
Industries Energy, Renewable Energy, Oil and Gas
Funding Stage Series A
Social

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About Atlas Energy Systems

Atlas Energy Systems, founded in 2013 and based in Romeoville, Illinois, USA, is at the forefront of energy innovation, working on the commercialization of thermionic energy converters. Their cutting-edge technology translates heat directly into electricity, promising to revolutionize sectors reliant on solid-state energy conversion. By targeting applications in waste heat power production, concentrated solar power, and advanced nuclear reactors, they are aligning with the growing demand for sustainable energy solutions.

The company's patent-pending direct energy conversion system capitalizes on thermionic emission, leveraging modern materials and advanced techniques to rejuvenate a technology developed over fifty years ago. Such pioneering efforts position Atlas Energy Systems as a potential game-changer in the renewable energy landscape.

Atlas Energy Systems executed a Series A funding round amounting to $558K on December 23, 2019, with backing from investors like VisionTech Partners, West Suburb Angels, and Lateral Frontiers. With these resources, the company is poised to accelerate market entry and expand its technological impact across critical sectors.

Business keywords: Thermionic Energy Converters, Solid-State Energy Converters, Heat-to-Electricity Conversion, Waste Heat Power Production, Concentrated Solar Power, Advanced Nuclear Reactors, Energy Technology, Thermionic Emission, Direct Energy Conversion, Modern Materials, Advanced Manufacturing Techniques, Simulation Software, Clean Tech, Industrial Hard Tech

Funding Rounds & Investors (3)

View All
Funding Stage Amount Investors Lead Investors Date
Series A $558.00K 3
VisionTech Partners, West Suburb Angels +1
23 Dec 2019
Non Equity Assistance Undisclosed 1
Cleantech Open
01 Jan 2017
Seed Round Undisclosed 1
Elevate Ventures
01 Jan 2015

Atlas Energy Systems Alternatives & Competitors

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Atlas Energy Systems vs
Climeon
Climeon Sweden

Creating clean electricity from waste heat - Powering a sustainable future

Post-IPO Equity
41 employees
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Atlas Energy Systems vs
Alphabet Energy
Alphabet Energy United States

Alphabet Energy makes waste heat valuable. Our products convert exhaust heat into electricity, impro...

Venture round
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Atlas Energy Systems vs
X-energy
X-energy United States

Delivering the next generation of advanced nuclear energy technology.

Series C 1
1773 employees
Energy, Renewable Energy

FAQ About Atlas Energy Systems

Pioneering thermionic energy converters: transforming heat into electricity for a sustainable future.
Atlas Energy Systems was founded in 2013.
Atlas Energy Systems operates in Energy, Renewable Energy and Oil and Gas. Its work centres on Thermionic Energy Converters, Solid-State Energy Converters, Heat-to-Electricity Conversion and Waste Heat Power Production.
Atlas Energy Systems has approximately 2-10 employees.
Atlas Energy Systems has completed 3 funding rounds, raising a total of $558.00K. The latest funding stage is Series A.
Top alternatives and competitors to Atlas Energy Systems include Climeon, Alphabet Energy, X-energy, ElectraTherm, Horizon Power Systems Inc. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Atlas Energy Systems and Climeon are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Atlas Energy Systems, https://bouncewatch.com/company/atlas-energy-systems, updated 18 August 2025. When citing, please name BounceWatch and link this page.

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