LS9, Inc., the Renewable Petroleum Company™, is a privately-held industrial biotechnology company based in South San Francisco, California developing patent-pending biofuels made with the power of synthetic biology.

LS9 DesignerBiofuels™ products are customized to closely resemble petroleum fuels, engineered to be clean, renewable, domestically produced, and cost competitive with crude oil.

LS9 is the market leader for hydrocarbon biofuels and is rapidly commercializing and scaling up DesignerBiofuels™ products to meet market demands, including construction of a pilot facility leading to commercial availability. While initially focusing on fuels, LS9 will also develop sustainable industrial chemicals for specialty applications.

LS9 has the financial backing of venture capital firms Flagship Ventures, Khosla Ventures, and Lightspeed Venture Partners. The company's scientific advisory board (SAB) includes leaders in the fields of synthetic biology, metabolic engineering, microbiology, enzymology, genomics, bioinformatics, and chemical engineering.