J. Hord Armstrong

GeoMet, Inc. is an independent energy company, which engages in the exploration, development, and production of natural gas from coal seams and non-conventional shallow gas. It also controls non-producing coal-bed methane and oil and gas development rights. The company was founded by Brett S. Camp in 1985 and is headquartered in Austin, TX.

BHA, Inc. provides land planning, civil engineering and land surveying services. Its services include site planning, urban design, public facility design, erosion and sediment control design, cost and quantity estimating, aerial mapping, subdivision mapping, and construction surveys. The company was founded by Rod Bradley and Ron Holloway in January 1985 and is headquartered in Carlsbad, CA.

D&K Healthcare Resources, Inc. distributed and sold pharmaceutical, healthcare and beauty products to independent regional pharmacies and other healthcare providers. The company also provided services like inventory management, services designed to contain costs, information technology systems and various marketing programs related to generic pharmaceuticals and other products. The company was founded in 1987 and was headquartered in St. Louis, MO.

White, Weld & Co. LLC provides financial services. The private company is based in New York, NY.

Armstrong Coal Co., Inc. produced coal from surface and underground mining operations. The company was founded in 2006 and was headquartered in St. Louis, MO.

Armstrong Energy Inc. is engages in coal mining. The company was founded on 1st September, 2006 and is headquartered in St. Louis, MO.

Thoroughbred Resources LP provides management and leasing of coal properties and collection of coal production royalties in the Western Kentucky region of the Illinois Basin. The company was founded in 2008 and is headquartered in St. Louis, MO.