Steven I. Engel

Cytochroma, Inc. is a clinical-stage specialty pharmaceutical company. It develops and markets prescription products for the prevention of vitamin D insufficiency. The firm specializes in pharmaceutical products to treat and prevent secondary hyperparathyroidism associated with chronic kidney disease. The company was founded by Martin J. Petkovich in 1996 and is headquartered in Markham, Canada.

Baxter Healthcare Corp. develops, manufactures, and distributes hospital supplies and medical technologies. It distributes medical treatment options for conditions such as hemophilia, immune disorders, kidney disease, cancer, and trauma. The company was founded on June 21, 1967 and is headquartered in Deerfield, IL.

Cubist Pharmaceuticals LLC operates as a biopharmaceutical company. It focuses on the research, development and commercialization of pharmaceutical products. The company was founded in 1992 and is headquartered in Lexington, MA.

Par Pharmaceutical, Inc. manufactures and markets generic drugs and pharmaceuticals products. It produces drugs for hypertension, inflammation, depression and pain. The firm distributes its products in the semi-solid form of a cream. The company was founded in 1978 and is headquartered in Chestnut Ridge, NY.

Wyeth Holdings LLC manufactures and distributes chemicals. The firm's chemical contains phosphate rock, calcium, lime, carbide and nitrogen which are used in fertilizers. The company was founded by Frank Washburn in 1907 and is headquartered in Wayne, NJ.