
A total of $1.17 million for recycling companies came as part of a larger $3.2 million round of funding in the latest installment of Small Business Innovation Research (SBIR) grants. | Tada Images/Shutterstock
An AI-powered robotic sortation system, a glass-to-cement company and a zero waste software maker all received small business grants from the U.S. EPA.

Marissa Heffernan worked at Resource Recycling from January 2022 through June 2025, first as staff reporter and then as associate editor. Marissa Heffernan started working for Resource Recycling in January 2022 after spending several years as a reporter at a daily newspaper in Southwest Washington. After developing a special focus on recycling policy, they were also the editor of the monthly newsletter Policy Now.





