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Exoès: Innovating Thermal Management for a Carbon-Zero Future

Written by Karol Kaczmarek
Published June 22nd, 2024
9 min read
Updated July 13th, 2024

Summary

Exoès, founded in 2009 and headquartered in France, specializes in innovative exhaust waste heat recovery and thermal management solutions. Their technologies enhance energy efficiency and reduce carbon emissions, particularly in automotive and electric mobility sectors. With a strong commitment to sustainability, Exoès engages in community initiatives, supports education, and promotes green practices among employees, solidifying its role as a leader in the carbon-zero emission industry.
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Details

Name
Exoès
Date of establishment
2009-01
Organization

Deep dive

Exoès is a leading company in exhaust waste heat recovery technology, based in France. Founded in 2009, Exoès has developed expertise in thermal management, particularly for electric mobility and energy efficiency applications. The company aims to enhance energy efficiency and sustainability by creating innovative solutions that capture and reuse waste heat, thereby contributing to the reduction of carbon emissions and supporting global sustainability efforts.

Up to 30% of the energy in traditional combustion engines is lost as waste heat. Exoès addresses this inefficiency by developing technologies that convert this waste heat into usable energy, significantly improving energy efficiency and reducing carbon emissions across various industries.

Source: energy.gov

Company Background

History

Exoès was founded in 2009 with a mission to develop innovative technologies for energy efficiency. The company initially focused on waste heat recovery systems for internal combustion engines. Over the years, Exoès has expanded its expertise to include thermal management solutions for electric mobility, reflecting the broader industry shift towards sustainable energy. Key milestones in Exoès' history include the development of advanced heat recovery systems and immersion cooling technologies for batteries.

Founders and Key Figures

The company was founded by Frédéric Dufaux, who has a background in mechanical engineering and a passion for sustainable technologies. Under his leadership, Exoès has grown to become a recognized player in the field of thermal management. The current key executives include Laurent Abbas, who serves as the CEO and has extensive experience in the energy sector, and Thomas Reiche, the CTO, who brings a wealth of knowledge in thermal systems and engineering.

Funding and Investors

Exoès has successfully secured funding to support its research and development activities. The company has received investments from various venture capital firms and strategic partners committed to advancing sustainable technologies. In recent years, Exoès has raised significant funding to accelerate the development and commercialization of its innovative thermal management solutions.

Products and Services

Core Products/Services

Exhaust Heat Recovery Systems: Exoès develops advanced exhaust heat recovery systems that capture and convert waste heat from internal combustion engines into usable energy. This technology helps reduce fuel consumption and carbon emissions in various applications, including automotive and industrial sectors. By improving energy efficiency, these systems contribute to lower greenhouse gas emissions and operational costs.

Thermal Management Solutions for Electric Mobility: Exoès offers innovative thermal management solutions specifically designed for electric vehicles. These solutions include immersion cooling systems for batteries, which help maintain optimal operating temperatures, enhance safety, and improve the lifespan and performance of battery packs. Efficient thermal management is crucial for the sustainability and reliability of electric vehicles, making this a significant contribution to the reduction of carbon emissions in the transportation sector.

Exoès provides innovative thermal management solutions specifically designed for electric vehicles. These solutions ensure optimal operating temperatures for key components, enhancing performance, safety, and battery life, thereby supporting the sustainable growth of electric mobility.
Exoès provides innovative thermal management solutions specifically designed for electric vehicles. These solutions ensure optimal operating temperatures for key components, enhancing performance, safety, and battery life, thereby supporting the sustainable growth of electric mobility.

Battery Immersion Cooling Technology: One of Exoès' flagship products is its battery immersion cooling technology. This system involves submerging battery cells in a dielectric fluid to prevent overheating and thermal runaway, a common safety issue in lithium-ion batteries. By ensuring uniform temperature distribution and improving cooling efficiency, this technology supports the development of safer and more reliable electric vehicles, further promoting the transition to sustainable transportation.

Exoès' battery immersion cooling technology involves submerging battery cells in a dielectric fluid to prevent overheating and thermal runaway. This innovative approach ensures uniform temperature distribution, enhancing battery safety, performance, and longevity, making it essential for the future of electric vehicles.
Exoès' battery immersion cooling technology involves submerging battery cells in a dielectric fluid to prevent overheating and thermal runaway. This innovative approach ensures uniform temperature distribution, enhancing battery safety, performance, and longevity, making it essential for the future of electric vehicles.

Innovation and Technology

Heat Recovery Systems: Exoès has developed cutting-edge exhaust heat recovery systems that capture waste heat from internal combustion engines and convert it into usable energy. This technology is pivotal in enhancing energy efficiency and reducing fuel consumption and emissions in vehicles and industrial applications. By reusing waste heat, the company contributes to significant carbon reductions and operational cost savings​.

Immersion Cooling for Batteries: One of Exoès' most innovative technologies is its immersion cooling system for batteries. This system involves submerging battery cells in a dielectric fluid to manage thermal loads more effectively. The approach prevents overheating and thermal runaway, enhancing both safety and performance. By maintaining uniform temperature distribution, this technology extends the lifespan and efficiency of battery packs, which is crucial for the reliability and sustainability of electric vehicles.

Thermal Management for Electric Mobility: Exoès is at the forefront of thermal management solutions for electric vehicles. Their technologies include advanced cooling systems for various components such as batteries, power electronics, and electric motors. These systems ensure that components operate within optimal temperature ranges, thus improving the performance, safety, and longevity of electric vehicles. Efficient thermal management is essential for reducing the carbon footprint of electric mobility, making Exoès' innovations vital for sustainable transportation.

Advanced Materials and Engineering: Exoès employs state-of-the-art materials and engineering techniques to optimize the performance and reliability of its thermal management systems. The use of advanced dielectric fluids in immersion cooling, for example, showcases their commitment to leveraging cutting-edge science for practical, impactful solutions. These innovations not only enhance energy efficiency but also support the broader goal of reducing greenhouse gas emissions.

Case Studies

1. Automotive Sector

Exoès has successfully implemented its exhaust heat recovery systems in the automotive industry. By capturing and converting waste heat from internal combustion engines, these systems have been shown to reduce fuel consumption and emissions in vehicles. This technology has been integrated into several high-profile automotive projects, demonstrating significant improvements in energy efficiency and environmental performance​.

2. Battery Immersion Cooling

Exoès has partnered with leading automotive manufacturers to develop and test immersion cooling systems for electric vehicle batteries. One notable case involved a top 5 European car manufacturer, where Exoès participated in the design, testing, and validation of an immersion-cooled battery module. This project resulted in enhanced safety, better thermal management, and longer battery life, showcasing the effectiveness of Exoès' technology in real-world applications.

3. Fluid Manufacturer Collaboration

In another significant project, Exoès worked with a leading US-based fluid manufacturer to evaluate and validate different immersion cooling fluids. The collaboration involved extensive testing, simulation, and analysis to determine the best fluid for cooling high-energy battery cells. The success of this project not only demonstrated the versatility of Exoès' cooling technology but also provided valuable insights into the performance and safety of different cooling fluids.

4. Thermal Management for Electric Vehicles

Exoès has developed comprehensive thermal management solutions for electric mobility, including complete cooling systems for electric motors and power electronics. These solutions have been successfully integrated into various electric vehicle platforms, resulting in improved performance, safety, and efficiency. The ability to maintain optimal operating temperatures for key components is crucial for the reliability and longevity of electric vehicles, making Exoès' contributions highly valuable in this sector​.

Market Position

Industry Overview

The thermal management and waste heat recovery industry is critical in the context of increasing energy efficiency and reducing carbon emissions. With a growing emphasis on sustainable practices and carbon-neutral goals, industries are seeking innovative solutions to manage and optimize their thermal systems. This sector encompasses various applications, including automotive, industrial, and electric mobility.

Competitors

Exoès operates in a competitive landscape with several key players specializing in thermal management and waste heat recovery technologies. Major competitors include companies like BorgWarner, Honeywell, and Johnson Matthey. Each of these companies offers distinct solutions for heat recovery and thermal management. What sets Exoès apart is its focus on innovative immersion cooling technology for batteries and its comprehensive approach to integrating thermal management solutions across various applications.

Challenges

  1. Technological Advancements: Keeping pace with rapid technological changes and advancements in materials and engineering poses a significant challenge. Continuous innovation is essential to remain competitive.

  2. Market Penetration: Entering and establishing a strong presence in new markets can be difficult due to established competitors and varying regulatory landscapes across different regions.

  3. Cost Management: Developing cutting-edge technology can be expensive, and managing costs while maintaining competitive pricing is a constant challenge.

Opportunities

  1. Growth in Electric Mobility: As the electric vehicle market expands, the demand for efficient battery cooling systems and thermal management solutions is increasing. Exoès' expertise in immersion cooling technology positions it well to capitalize on this growth.

  2. Environmental Regulations: Stricter environmental regulations worldwide are driving the need for more efficient energy management systems. Exoès' solutions align well with these regulatory requirements, providing a significant market opportunity.

  3. Partnerships and Collaborations: Collaborating with leading automotive manufacturers and fluid companies can open new avenues for innovation and market expansion. Such partnerships enhance credibility and market reach.

  4. Sustainability Trends: The global shift towards sustainability and carbon neutrality presents a significant opportunity for Exoès to promote its energy-efficient and emission-reducing technologies.

Sustainability and Impact

Environmental Impact

Exoès significantly contributes to reducing carbon emissions and enhancing sustainability through its innovative thermal management and heat recovery solutions. By capturing and converting waste heat into usable energy, Exoès' technologies reduce fuel consumption and lower greenhouse gas emissions in various industries, including automotive and industrial sectors. The immersion cooling systems for electric vehicle batteries further promote sustainable transportation by improving battery efficiency and safety, leading to a longer lifespan and reduced environmental footprint.

Certifications and Awards

Exoès has received several certifications and awards that validate its commitment to sustainability and innovation. These include:

  • ISO 9001 Certification: This certification demonstrates Exoès' adherence to high-quality management standards.

  • Innovation Awards: Exoès has been recognized for its pioneering work in thermal management and waste heat recovery, receiving accolades at industry events and from professional organizations.

  • Industry Recognitions: The company's contributions to energy efficiency and sustainability have been acknowledged by key industry bodies and through partnerships with leading manufacturers.

Exoès is committed to continuous improvement and innovation in sustainability. Future goals include:

  • Expansion of Immersion Cooling Technology: Exoès aims to further develop and refine its immersion cooling systems for batteries, making them more efficient and widely adopted in the electric vehicle market.

  • Broader Implementation of Heat Recovery Systems: The company plans to expand the application of its heat recovery technology across more industries, enhancing energy efficiency and reducing emissions on a larger scale.

  • Sustainable Practices and Products: Exoès is dedicated to advancing its research and development efforts to create even more sustainable and effective thermal management solutions. This includes exploring new materials and methods that can further reduce environmental impact.

Summary

Exoès is a pioneering company specializing in exhaust waste heat recovery and thermal management solutions, headquartered in France and founded in 2009. Its innovative technologies, such as heat recovery systems and immersion cooling for batteries, play a crucial role in enhancing energy efficiency and reducing carbon emissions. Exoès' contributions are significant in the automotive and electric mobility sectors, where their solutions help improve performance, safety, and sustainability.

The company actively engages with local and global communities, supports educational initiatives, and promotes sustainability among employees through various programs. Positive customer reviews and media coverage attest to the effectiveness and impact of Exoès' technologies. By focusing on innovation, community engagement, and strategic public relations, Exoès positions itself as a leader in the carbon zero emission industry, committed to driving forward sustainable practices and technologies.


Karol Kaczmarek
Written by:
Karol Kaczmarek
Co-founder of Net Zero Compare
Karol is a seasoned entrepreneur and co-founder of A&K Ventures OÜ. With a strong foundation in quantitative economics, he has a proven track record in strategic consulting, real estate, and global business expansion. Karol is dedicated to leveraging innovative technologies and creative business strategies to drive growth and transformation in every venture.