Biofuel companies

Chevron is an energy and technology company.

Xcel Energy is a company engaged in the generation, purchase, transmission, distribution, and sale of electricity.

Cosan is a provider of energy solutions.

Darling Ingredients is a developer and producer of sustainable natural ingredients from edible and inedible bio-nutrients.

Petrobras (also known as Petróleo Brasileiro) is a company active in the exploration and production, refining, marketing, transportation, petrochemicals, oil product distribution, natural gas, electricity, chemical-gas, and biofuel segments.

Renewable Energy Group is a producer and supplier of renewable fuels.

RWE is a renewable energy company that provides electricity generation, building storage systems, and energy trading.

Orsted (formerly known as DONG Energy) is a company that provides green energy services.

UPM-Kymmene is a manufacturer of forest and paper products.

FuelCell Energy is a company that designs, manufactures, sells, installs, operates, and services stationary fuel cell power plants for distributed power generation.

Drax Group is a company that engages in the generation and supply of electricity.

CEZ is an electricity generation company that engages in the production, distribution, trade, and sale of electricity and heat, trade and sale of natural gas, and mining of coal.