Zea2 provides sustainable technology for the custom manufacturing and production of nutraceuticals, supplements, and other food ingredients for North America and around the world. The company takes wood, grasses and other non-food plants and convert them into chemical building blocks such as organic acids, acetates and esters, which are used by customers to make a range of consumer products, including plastics, paints, solvents, and more. The company's bio-based chemical products can also be converted via thermochemical processes into transportation fuels including ethanol, jet, diesel, and gasoline.

New Energy Solutions has developed alternative fuel technology that includes:-Providing clean energy designed to power systems which can be fueled from renewable energy sources instead of fossil fuels-Developing and integrating green energy technology concepts in the field of alternative fuels created from biomass products -Changing the outlook for biomass energy systems to further protect the company's enviroment

FirmGreen is an integrated energy company participating in virtually all aspects of the global green energy business. FirmGreen is involved with identifying, developing and commercializing new and emerging technologies, and alternative fuels that promise to play an increasingly important role in the world's energy mix. FirmGreen's patented technology includes methods of converting solid, liquid and gaseous hydrocarbons from readily available renewable resources including landfill gas, forest residues, and biomass into renewable electricity and clean biofuels to power vehicles and fuel cells.

Citrine Renewable Energy (CRE) develops systems that cost effectively convert the biogas generated by landfills, waste water treatment plants, and other sources of biological waste into high value natural gas, which can be used to power natural gas vehicles. In addition to reducing emissions of greenhouse gases from landfills and sewage works, CRE's systems enable vehicles that use the fuel it produces to reduce harmful NOx emissions by 50 and particulate matter emissions by more than 70. Truck and bus fleets powered by fuel produced by CRE can also benefit from fuel cost savings as compared to the cost of operating diesel engines.

Hawaii BioEnergy (HBE) is actively researching all technically, economically, and environmentally viable processing techniques and distribution channels for a variety of energy crops, including but not limited to sugarcane, woody biomass, and algae.

EnerTech Environmental is a renewable energy company focused on the development and commercialization of clean combustion technologies for biosolids (sewage sludge) and other organic wastes. EnerTech's patented SlurryCarb process aims to cleanly and economically converts high-moisture wastes into a high-grade renewable fuel, with significant cost savings over alternative options. Biosolids and other feedstocks undergo a molecular rearrangement that transforms these high-moisture materials into a renewable fuel suitable for the replacement of fossil fuels. By processing biosolids as a fluid, the technology aims to provide savings in both capital and operating costs. The resulting fuel, called E-Fuel, is a clean, renewable fuel that is an excellent replacement for fossil fuels. As a renewable fuel, E-Fuel produces essentially zero net greenhouse gas emissions.