U.S. Sustainable Energy Corp. was established in 2006 by John Rivera, father of the “Rivera Process” and inventor of the USSEC Biofuel Discovery. The company offers a significant energy advancement that creates three times more fuel per feedstock unit than any other biofuel or biodiesel production process. The company has engineered the first bio-renewable fuel able to serve as a replacement to petroleum diesel, with superior weather resistance, performance value, and anti-corrosiveness over other green fuels.

The USSEC biofuel is furthermore created at a nominal cost as the byproduct of producing organic fertilizer from recycled waste products, a discovery made during research into agricultural biomass and organic remediation. The technology offers a solution to foreign oil dependence, significant reduction to the cost of electricity and ethanol production, and the eventual reversal of greenhouse gas emissions.