5R Enabler Designs and Operations Inc. (5REDO) is a circular economy innovation and consulting company specialized in developing novel solutions and offering technical support toward improving environmental sustainability. Our key services and specialties include circularity assessment and integration, sustainable materials research and development, waste to resource (W2R) solutions, and life cycle assessment (LCA). 
 

Alterra is Solving Plastic Pollution through Infinitely Renewed Plastics™ on a global scale with the deployment of its Inficycling technology. At its Akron, OH plant, the company creates economic value from landfill bound plastic, enabling the circular economy and creating a cleaner world by converting discarded plastics into petrochemical materials that can be further refined into new plastic production. The Akron facility utilizes a patented thermochemical liquefaction technology to process 60 tons of discarded plastic daily, diverting millions of pounds of plastic from landfills. Alterra's team of engineers, experts, and partners are driven by one purpose: creating a cleaner planet for future generations. Alterra licenses its technology to entities looking to recycle more challenging plastics or seeking more sustainable products. It is partnering with companies in the solid waste industry, government entities, and petrochemical companies. In January 2021, the world’s fourth-most sustainable company, Neste, acquired a minority interest in the company. Neste will collaborate with Alterra to further develop and commercialize Alterra’s technology in Europe and across the world. By globalizing its thermochemical liquefaction process, Alterra is reimagining a future where society is free from landfilling and incinerating discarded plastic.

Bridgestone is a sustainable solutions company. We foster safer, cleaner and more accessible mobility that supports society’s advancement.

Dow is one of the world’s leading materials science companies, serving customers in high-growth markets such as packaging, infrastructure, mobility and consumer applications. Our global breadth, asset integration and scale, focused innovation, leading business positions and commitment to sustainability enable us to achieve profitable growth and help deliver a sustainable future. We operate manufacturing sites in 31 countries and employ approximately 35,900 people. Dow delivered sales of approximately $45 billion in 2023. ​​​​Learn more about us and our ambition to be the most innovative, customer-centric, inclusive and sustainable materials science company in the world by visiting www.dow.com.
 
 

Eastman is a global specialty materials company that produces a broad range of products found in items people use every day. With the purpose of enhancing the quality of life in a material way, Eastman is committed to safety, innovation and sustainability. Headquartered in Kingsport, Tennessee, USA, it had 2023 revenues of approximately $9.2 billion. For more information, visit www.eastman.com.