David McTarnaghan

Affinity Express, Inc. provides outsourced graphic and designing services from websites and social media, to mobile ads and programmatic campaigns, to logos and print ads. Its services include digital, advertising, premedia, partner services and design. The company also provides document creation, vector artwork, image editing, embroidery digitizing, advertisement production and design for variable data print. Affinity Express was founded by David S. Grant and Joanna Grant in 2000 and is headquartered in Elgin, IL.

Part of Connect Holding LLC, Centel Corp. is a company that provides cellular telephone services. The company is based in Chicago, IL. Centel was acquired by Sprint Corp. (Old) on March 10, 1993 for $2,850 million.

Altura Communications Solutions LLC provides unified communications and network solutions. The firm offers managed, professional, and support services. It serves education, federal, government, and healthcare sectors. The company was founded in 2001 and is headquartered in Anaheim, CA.

Part of Siemens AG, Siemens Communications, Inc. is a company that believes in the potential of technology to solve the greatest challenges of our time. The company is based in Boca Raton, FL. Joining their team can unlock future career opportunities.

Viziqor Holdings, Inc. used to provide billing and customer care software and related services. It also used to offer consulting, maintenance and training services. The company was headquartered in Boca Raton, FL