Business Wire

Coolbrook Named on the 2025 Global Cleantech 100

Share

2025: The Year We Remember the Guardrails Coming Off

Coolbrook, a transformational technology and engineering company, has been named on Cleantech Groups 2025 Global Cleantech 100. This annual list, now in its 16th year, showcases the most promising private cleantech companies making significant contributions to sustainable innovation.

The complimentary report will introduce you to innovators advancing groundbreaking technologies and business models to enable us to act on the ever-increasing climate and environmental crisis.

The cleantech theme is poised for pivotal milestones in 2025 as market forces intensify and innovation accelerates. Continuing trends from 2024, including policy uncertainty, groundbreaking first-of-a-kind (FOAK) projects, and the surging demand for climate adaptation technologies, will emphasize the importance of product and project economics.

Companies that capitalize on organic demand—such as the growing needs of data centers—and prove their technologies in real-world environments without relying on favorable policy support, will find themselves in the best position to succeed. Economic viability will be the defining metric of success in 2025.

"2025 will be remembered as a transformative year for cleantech. The bar has gone up for what kind of level of potential novelty, uniqueness, and cost improvements might be attractive," said Richard Youngman, CEO of Cleantech Group. "The Global Cleantech 100 highlights innovators who are building the foundation for a sustainable and economically viable future."

“Being named in the prestigious 2025 Global Cleantech 100 list is an incredible honor," said Joonas Rauramo, CEO of Coolbrook. “This recognition reflects our steadfast commitment to developing our breakthrough electrification technology that addresses urgent climate challenges. Joining this exceptional group of innovators reinforces our commitment to deliver impactful and economically viable solutions that accelerate heavy industry’s transition to a clean new industrial era.”

Featured companies will be recognized at the Cleantech Forum North America, taking place January 27-29 in San Diego, CA. This event offers participants the opportunity to connect with many of the innovators on the list, along with many other rising stars. The Forum will showcase the latest trends, groundbreaking technologies, and foster collaboration within the cleantech community.

The Global Cleantech 100 program has been running since 2009, the last 12 years with the support of Chubb, the world’s largest property and casualty insurance company.

About Coolbrook:

Hailed as the key technology for industrial decarbonisation globally, Coolbrook is a transformational technology and engineering company on a mission to decarbonise major industrial sectors like petrochemicals and chemicals, iron and steel, and cement. Coolbrook’s revolutionary rotating technology combines space science, turbomachinery and chemical engineering to replace burning of fossil fuels across all major industrial sectors. The technology has two main applications: RotoDynamic Reactor™ (RDR™) to reach 100% CO2 free olefin production, and RotoDynamic Heater™ (RDH™) to provide carbon-free process heating to iron and steel, cement and chemicals production. The RotoDynamic Technology has the potential to reach temperatures of 1700°C and cut 2.4 billion tons (30%) of annual CO2 emissions in heavy industry. For more information, visit www.coolbrook.com.

About Cleantech Group

Cleantech® Group is a research-driven company that helps 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. We have been the leading authority on global cleantech innovation since 2002.

View source version on businesswire.com: https://www.businesswire.com/news/home/20250115529177/en/

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Quectel Announces Industry First 5G-Advanced 3GPP R18 Automotive-Grade Cellular Module, Delivering Unmatched Performance and Reliability2.1.2026 18:00:00 CET | Press release

Quectel Wireless Solutions, an end-to-end global IoT solutions provider, today announces the launch of the world's first 5G-advanced (5G-A) automotive-grade cellular module, the AR588MA, establishing it as the industry's highest-performing and most reliable wireless communication product for vehicles. Based on MediaTek's latest-generation MT2739 platform, the AR588MA supports 5G-A communication technology and is the world's first to comply with the 3GPP R18 standard protocol. The module also features both NB-NTN and NR-NTN satellite communication capabilities, supports Dual SIM Dual Active (DSDA) technology, offering improved stability and reliability on cellular connections and includes intelligent driving scenario recognition. Designed in compliance with the AEC-Q104 Grade 2 automotive standard, it delivers faster, more stable connectivity and reliable security for in-vehicle communication and benefiting the on-roof applications like smart antenna for automotive with higher temperatu

Interactive Brokers’ Individual and Hedge Fund Clients Outperformed the S&P 500 on Average in 20252.1.2026 16:00:00 CET | Press release

Lower costs, global market access, and efficient execution contributed to stronger client outcomes. Interactive Brokers (Nasdaq: IBKR), an automated global electronic broker, today announced that its clients outperformed the S&P 500 Index in 2025, reflecting the benefits of cost efficiency, execution quality, and broad access to global markets. In 2025, Interactive Brokers’ individual clients achieved an average return of 19.20%, compared with the 17.9% return of the S&P 500 Index. During the same period, Interactive Brokers’ hedge fund clients achieved an average return of 28.91%, outperforming the index by approximately 11 percentage points. These results demonstrate how Interactive Brokers helps enhance client returns across the investment lifecycle. Global market access enables clients to allocate capital across various regions and asset classes, while lower trading and financing costs, along with efficient execution, help IBKR investors retain more of their returns over time. “Inv

Aeromexico Repeats as Most On-Time Global Airline; Qatar Airways Claims Platinum Award2.1.2026 11:00:00 CET | Press release

Virgin Atlantic wins new award as most improved airline for on-time performance Aeromexico maintained a 90.02% on-time performance to claim the world's most on-time global airline title for the second consecutive year, according to Cirium's 2025 On-Time Performance Review released today. The Mexican carrier becomes only the second airline to achieve consecutive global wins since Cirium launched the program in 2009, operating 188,859 flights across 23 countries while maintaining industry-leading schedule reliability. Aeromexico Holds Global Lead; Regional Champions Crowned Aeromexico secured the global airline title with 90.02% on-time performance, holding off strong competition from Saudia in second place with 86.53% and SAS with 86.09% in third. The margin between first and third place was 3.93 percentage points, reflecting the strong performance of Aeromexico in 2025. Regional winners included: North America: Delta Air Lines won for the fifth consecutive year with 80.90% on-time perf

Samsung Bioepis Begins Commercialization of BYOOVIZ®, Biosimilar to Lucentis (Ranibizumab), in Europe2.1.2026 08:00:00 CET | Press release

Samsung Bioepis completes full transfer of commercial rights from Biogen back to Samsung Bioepis for BYOOVIZ®BYOOVIZ becomes the fourth biosimilar directly commercialized by Samsung Bioepis in Europe, following EPYSQLI® (eculizumab), OBODENCE® (denosumab), and XBRYK® (denosumab)Pre-filled syringe (PFS) presentation to become available in Europe in the second quarter of 2026 Samsung Bioepis Co., Ltd. today announced that the company has begun direct commercialization of BYOOVIZ®, a biosimilar to Lucentis1 (ranibizumab), in Europe. Samsung Bioepis has been working to ensure seamless transfer of commercial rights from Biogen back to Samsung Bioepis, and BYOOVIZ will now be available as a Samsung Bioepis brand across multiple European countries. “This is a significant milestone for Samsung Bioepis as the company continues to strengthen its presence in Europe by expanding its portfolio of directly commercialized products. Leveraging the past three years of experience with EPYSQLI (eculizuma

Cessna Citation Ascend Enters Into Service, Redefining Performance and Cabin Experience in the Midsize Business Jet Market31.12.2025 15:00:00 CET | Press release

The Cessna Citation Ascend achieved a major milestone as the first retail customer took delivery of the midsize business jet on Tuesday, December 30, marking the aircraft’s entry into service. Announced in 2023 the aircraft boasts an entirely new cockpit, improved performance and a luxurious flat floor cabin. The Citation Ascend received type certification from the Federal Aviation Administration (FAA) in November 2025. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251231586042/en/ Cessna Citation Ascend enters into service, redefining performance and cabin experience in the midsize business jet market. (Photo credit: Textron Aviation) The Cessna Citation Ascend is designed and manufactured by Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company. “The first Citation Ascend delivery underscores Textron Aviation’s commitment to redefining the midsize segment with an aircraft that blends innovation, efficiency and unmatch

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye