Clearsign Combustion Corporation

ClearSign Technologies Corp. (www.clearsign.com) is engaged in designing and developing technologies for the purpose of managing key performance characteristics of combustion systems, including emission and operational performance, energy efficiency, safety and overall cost-effectiveness. The Company ClearSign Core technology can manage the performance of combustion systems in a broad range of markets, including the energy (upstream oil production and down-stream refining), institutional, commercial and industrial boiler, chemical, and petrochemical industries. Its ClearSign Core technology uses a porous ceramic structure or metal flame holder device held at a distance from the injection planes of a burner to reduce flame length and achieve low emissions without the need for external flue gas recirculation, catalytic reduction, or air systems. Its ClearSign Core technology is in test furnace and field development.

• Clearsign Combustion Corporation