Antoine Munfakh

Court Square Capital Partners LP (Court Square Capital Partners) is a private equity firm founded in 1968. The firm is headquartered in New York.

McGraw-Hill Education, Inc. publishes and distributes educational content, software and services. The firm operates through four segments: Higher Education, K-12, International and Professional. The higher education segment relates to the development of product across all disciplines, the K-12 segment relates to content development and the international segment relates to locally developed products or adaptations and translations of existing higher education, K-12 and professional products in both digital and print format. The professional segment relates to new titles and revisions, similar to the higher education segment, and include activities related to the creation of the actual product. The company was founded by James Hill McGraw in 1888 and is headquartered in New York, NY.

Apollo Global Management, Inc /Private Equity/ (Apollo Global Private Equity) is a private equity firm founded in 1990. The firm is headquartered in New York City.

CH2M HILL Cos. Ltd. provides consulting, design, design-build, operations and program management services. The company offers its services to the government, civil, industrial and energy clients. Its work is concentrated in the areas of water, transportation, environmental, energy, facilities and resources. The company was founded by Holly A. Cornell, James Howland, Burke Hayes and Fred Merryfield in 1946 and is headquartered in Englewood, CO.

Claire's Stores, Inc. engages in the retail of jewelry and accessories under the Claires and Icing brands. It operates through the North America and Europe segment. The company was founded in 1961 and is headquartered in Pembroke Pines, FL.

Apollo Education Group, Inc. engages in the provision of educational services, educational support services, consulting services, and technical support services to institutions offering post-secondary education. It offers undergraduate, graduate, certificate, online and on-campus, and non-degree educational programs and services. The company was founded by John G. Sperling in 1973 and is headquartered in Phoenix, AZ.