American Pacific (FRA:ACQ) YoY EBITDA Growth : 64.91% (As of Sep. 2013)

American Pacific Corporation was incorporated in Delaware in December 1980. The Company is a custom manufacturer of fine chemicals, specialty chemicals and propulsion products. It supplies active pharmaceutical ingredients and registered intermediates to the pharmaceutical industry. The pharmaceutical ingredients it manufacture are used by its customers in drugs with indications in three primary areas: anti-viral, oncology, and central nervous system. Its customers include pharmaceutical and biotechnology companies, as well as emerging pharmaceutical companies. Its continuing operations comprise three reportable business segments: Fine Chemicals, Specialty Chemicals, and Other Businesses. The Fine Chemicals segment is operated through its wholly-owned subsidiaries Ampac Fine Chemicals LLC and AMPAC Fine Chemicals Texas, LLC. Specialty Chemicals segment is principally engaged in the production of perchlorates, which include several grades of ammonium perchlorate, sodium perchlorate and potassium perchlorate. In addition, it produce and sell sodium azide, a chemical primarily used in pharmaceutical manufacturing, and Halotron, a series of clean fire extinguishing agents used in fire extinguishing products ranging from portable fire extinguishers to total flooding systems. For the aerospace and defense industry, it provides specialty chemicals used in solid rocket motors for space launch and military missiles. Other Businesses segment contains its water treatment equipment division and real estate activities PEPCON Systems, an operating division of the Company, is a manufacturer and supplier of On-Site Hypochlorite Generation systems.The Company design, manufacture and service equipment used to purify water or air in municipal, industrial and power generation applications. The systems are marketed under the ChlorMaster and Odormaster names. The main competing product to Halotron I is FE36 manufactured by DuPont. The Company's operations are subject to extensive federal, state and local regulations governing, among other things, emissions to air, discharges to water and waste management.