Lee F. Demitry

Orbital Sciences Corp. designs and manufactures space-related products. The company manufactures small and medium class rockets and space systems for commercial, military and civil government customers, including the U.S. Department of Defense, the National Aeronautics and Space Administration and other U.S. government agencies. Orbital Sciences was founded by David W. Thompson and Scott L. Webster in 1982 and is headquartered in Dulles, VA.

GHL Acquisition Corp. operates as a development stage company. It intends to acquire businesses or assets through a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or other similar business combination. The company was founded in 2007 and is headquartered in New York, NY.

Iridium Holdings LLC provides voice and data mobile satellite services. It develops next generation satellite constellation Iridium NEXT. The firm serves maritime, aviation, government, military, emergency and humanitarian services, mining, forestry, oil and gas, and heavy construction indutries. The company was founded on September 19, 2008 and is headquartered in Bethesda, VA.

GeoEye, Inc. provides geospatial information and insight for decision makers and analysts who need a clear understanding of its changing world to protect lives, manage risk and optimize resources. GeoEye owns and operates two earth-imaging satellites, GeoEye-1 and IKONOS. GeoEye-1 is the most accurate commercial Earth-imaging satellite & IKONOS is designed to downlink imagery to a customer and to accept imaging collection orders directly from customers. It also provides its products and services to the U.S. government, including the national security community, international customers, and North American commercial customers. The company was founded in 1991 and is headquartered in Herndon, VA.