Frank M. Hamlin

Guitar Center, Inc. distributes musical instruments. It offers musical lessons, repairs, and rentals. The company was founded by Wayne Mitchell in 1959 and is headquartered in Westlake Village, CA.

Research Now Group LLC provides digital data collection services. It offers data-driven decision making through proprietary consumer and business and online panels, as well as mobile, digital and social media technologies. The company was founded by Morton H. Meyerson and Harold M. Brierley in 1999 and is headquartered in Plano, TX.

Part of Bertelsmann SE & Co. KGaA, Arista Records, Inc. sells electronic goods.

Part of Dynata LLC (Connecticut), e-Miles, Inc. is a company that operates a digital advertising, travel loyalty, and rewards platform. The company is based in Plano, TX.

H-E-B LP owns and operates a chain of supermarkets. It operates supermarkets throughout Texas and Mexico under the names H-E-B plus!, H-E-B Palmhurst, Round Rock 5 H-E-B, and H-E-B plus! Waco. The firm offers brands that include H-E-B, H-E-B Organics, Hill Country Fare, H-E-Buddy, and Central Market. The company was founded by Florence Butt in 1905 and is headquartered in San Antonio, TX.

Brierley+Partners, Inc. provides customer loyalty programs. The firm develops electronic marketing technology that collects and analyzes information about customer habits and preferences. The company was founded by Hal Brierley in 1985 and is headquartered in Plano, Texas.