Charles Daniel Yost

Qwest Communications International, Inc. engages in the provision of broadband Internet-based data, voice, and image communications services. The company was founded in 1996 and is headquartered in Denver, CO.

Rein Capital LLC (Rein Capital) is a venture capital firm founded in 1976 by David M. Rein. The firm is headquartered in Lakewood, NJ.

AT&T Wireless Services, Inc. provided voice, data and video telecommunications services. It was acquired by Cingular Wireless LLC in October 26, 2004. The company was headquartered in Redmond, WA.

Allegiance Telecom are a facilities-based national local exchange carrier that provides integrated telecommunications services to business, government and other institutional users in major metropolitan areas across the United States. We offer ‘‘one-stop shopping’’ for voice, data, and integrated communications services (including local, long distance, Internet, data colocation, web hosting and customer premises equipment sales and maintenance services), with convenient, integrated online billing, plus a single point of contact for sales and service. Our principal competitors are incumbent local exchange carriers (also known in the industry as ‘‘ILECs’’), as well as, long distance carriers, other integrated communications providers, and customer premises sales and maintenance business.

Populus Financial Group, Inc. provides financial services. Its services include payday loans, installment loans, auto insurance, bill payments and money orders. The company was founded in 1968 and is headquartered in Irving, TX.