Kelvin is President of his own consulting firm, Green Bottom Line, that focuses on sustainable materials and packaging development, commercialization, testing and certification. He is also founder and CEO of Gen3Bio, a startup company focused on producing biobased chemicals and subsequent bioplastics from microalgae.
For ASTM, Kelvin is the chair of the ASTM D20.96 subcommittee that deals with biodegradation and biobased standards for plastics and is Vice-Chair of Products for D20 Plastics, which oversees other subcommittees include D20.95 Plastics Recycling. Kelvin is also on the USDA Biopreferred Program Technical Advisory Council and is on the Board of Directors of the Indiana Recycling Coalition.