Kent R. van Kampen

Altimmune, Inc. develops vaccines and other biological products. The firm offers products for use in companion and commercial livestock, including cats, dogs, horses, swine, poultry and aquaculture. The company was founded by G. Michael Alder and De-chu Tang in 1997 and is headquartered in Gaithersburg, MD.

Immunomedics, Inc. researching, developing, manufacturing, and marketing biopharmaceutical products. It focuses on monoclonal antibody-based products for the targeted treatment of cancer. The company was founded by David M. Goldenberg in July 1982 and is headquartered in Morris Plains, NJ.

Van Kampen Group wholesales drugs and sundries. The private company is based in Grand Haven, MI.

Sanofi Pasteur, Inc. provides vaccines for the prevention and treatment of diseases. It develops and manufactures influenza vaccine against the pandemic influenza virus. The company was founded in 1897 and is headquartered in Swiftwater, PA.

HMV Corp. provides business services.

TNG Pharmaceuticals, Inc. engages in the development of a vaccine that reduces the horn fly population. Its vaccine counteracts the horn fly's anti-clotting agent, Thrombostasin, by triggering an immune response that clots the blood at the point of the wound. The company was founded by Larry Horn and Jennifer Corbin in 2011 and is headquartered in Louisville, KY.