# Clean Energy Systems

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/clean-energy-systems

- Industry: Power & Utilities
- Headquarters: Rancho Cordova, US
- Website: www.cleanenergysystems.com
- Total disclosed funding: $15M
- Latest round: Series A (Sep 29, 2021)
- Investors on record: 1

## About

Clean Energy Systems Inc. develops advanced oxy-fuel combustion technologies aimed at facilitating the transition to zero-emission power plants, thereby addressing the energy sector's decarbonization needs.Founded in 1993 and headquartered in Rancho Cordova, US, Clean Energy Systems Inc. specializes in advanced combustion technology derived from rocket engine principles. The company raised a total of USD 15.00 mn in a Series A funding round led by Carbon Direct Capital on September 29, 2021, using the funds to enhance its technology deployment in a carbon-negative power project in Mendota, California. The current CEO, Keith Pronske, oversees the company's strategic endeavors.Clean Energy Systems (CES) specializes in advanced oxy-fuel combustion technology, which is derived from proven rocket engine principles. Their core offerings include the DSGG400 and DSGG1200 systems, which generate clean, high-energy gases for various industrial applications and electrical power generation. These systems are designed to facilitate the transition to zero-emission power plants (ZEPPs) that utilize fossil fuels while ensuring complete capture of carbon dioxide (CO2) emissions. CES primarily serves industries that require clean and efficient energy solutions, including power generation and industrial processes, targeting customers across North America, Europe, and Asia. The company addresses the growing demand for decarbonization in energy-intensive sectors by providing compact and cost-effective equipment that enhances operational efficiency.Clean Energy Systems generates revenue through direct sales of its proprietary products and services, particularly the DSGG400 and DSGG1200 combustion systems. The business model focuses on B2B transactions, collaborating with industrial partners and power generation companies to implement its technologies. Typical transactions involve negotiated contracts for the purchase and deployment of CES systems, often accompanied by service agreements for ongoing maintenance and support, ensuring comprehensive solutions tailored to clients' energy needs.Clean Energy Systems Inc. plans to leverage its USD 15.00 mn Series A funding to accelerate the commercial-scale deployment of its technology in a carbon-negative power project located in Mendota, California. The company aims to expand its market presence, targeting additional regions across North America, Europe, and Asia. Through these initiatives, CES seeks to enhance its product offerings and strengthen its position in the global clean energy market.

## Funding rounds

- Series A, Sep 29, 2021, $15M — Carbon Direct Capital

## Investors

- Carbon Direct Capital (https://capitalatlas.ai/funds/carbon-direct-capital) — Series A