Press Releases

Fifth feature for Carbon Clean in the Global Cleantech 100

11 January 2024

Carbon Clean, a leader in revolutionising carbon capture solutions, has been named one of Cleantech Group’s 2024 Global Cleantech 100. This is the fifth time that Carbon Clean has appeared in the Global Cleantech 100, underscoring the importance of its mission to decarbonise hard-to-abate sectors and the impact of its breakthrough modular CycloneCC technology. 

Now in its 15th year, the Global Cleantech 100 is a comprehensive showcase of the most promising private companies in the cleantech ecosystem. The report highlights the innovators with outstanding technologies, original business models, and bold plans that enable action on the ever-increasing climate and environmental crisis.

Aniruddha Sharma, Chair and CEO of Carbon Clean, said:
“We’re proud to feature in the Global Cleantech 100 for a fifth time. 2023 was a big year for Carbon Clean, with the first deployment of our modular 10 tonnes per day industrial CycloneCC unit in the Middle East and the opening of our Houston office in the US. We are on a mission to solve the biggest decarbonisation challenges faced by hard-to-abate sectors: cost and space. Our focus is on rapidly commercialising and scaling CycloneCC so it can help heavy industries play their part in a clean energy future.”

Richard Youngman, CEO of Cleantech Group, said:
“These innovative companies are driving positive change and are at the forefront of enabling the global transition to a more sustainable future. The Global Cleantech 100 is a recognition of the market’s positive view on their progress to date and their potential impact in building a cleaner, decarbonised world.”

This year’s list includes companies from 21 countries, showcasing the international collaboration and impact of cleantech solutions. The global nature of the list underscores the importance of all corners of the world addressing shared environmental challenges.


For media enquiries please contact:

Email: /

Tel: +44 7870 487 532

About Carbon Clean

Carbon Clean is a leader in revolutionising carbon capture solutions for hard-to-abate industries including cement, steel, refineries, and energy from waste. The company’s patented technology significantly reduces the costs of carbon capture when compared to conventional solutions.  

Carbon Clean has over a decade of experience in designing, building, and operating industrial carbon capture systems and it has 49 technology references around the world. The company is an innovation leader in the CCUS market, with over 90 active patent assets across 16 patent families covering over 30 countries, and has developed a modular technology, CycloneCC, that is vital for scaling industrial carbon capture deployment to achieve global net zero targets.

Headquartered in the UK and with offices in the US and India, the company has received funding and grant support from the British and US governments and has established partnerships with industry leaders including Chevron and CEMEX. It is also an investor in the Swedish eFuel development company, Liquid Wind. 

For further information:  

About Cleantech Group

Cleantech® Group is the leading authority on global cleantech innovation. Since 2002, our research has helped corporates, public sector, investors, and others, identify, assess, and engage with the innovative solutions and opportunities that are related to the world’s massive, and growing, environmental and climate challenges. Our insights and expertise are delivered to clients all over the world through our Research, Consulting, and Events.   

Back to top