| London Stock Exchange: PFLM
PowerFilm, Inc. develops and manufactures of thin, flexible solar panels. It produces low cost solar panels on a high volume basis, which includes durable, flexible plastic substrate; roll-to-roll manufacturing to minimize handling costs; amorphous silicon to avoid dependence on the silicon wafer market cycle; and printed interconnects to automate the cell connection process. The company also engages in building integrated solar power market and supply products for selected portable and remote solar power applications as well as custom and OEM solar module markets. PowerFilm was founded by Derrick P. Grimmer and Franklin R. Jeffrey on October 13, 1988 and is headquartered in Ames, IA.