Haas Group International

Haas Group International (�Haas Group�) is a provider of chemical supply chain management services to the commercial aerospace, airline, military, automotive, energy, pharmaceutical, electronics and other markets. Haas Group was acquired by Wesco Aircraft Holdings, Inc. (�Wesco Aircraft�) on February 28, 2014. As a result of the acquisition, Haas Group became a wholly-owned subsidiary of Wesco Aircraft (NYSE:WAIR). For additional information about Wesco Aircraft, see www.wescoair.com.