Stuart Mackinnon

Part of Fiserv, Inc., ALLTEL Information Services, Inc. provides document management services. The private company is based in Little Rock, AR. ALLTEL Information Services was acquired by Fiserv, Inc. from Alltel Corp. on August 25, 1995.

Part of NCR Voyix Corp., Columbus Data Services LLC is a private company that processes automated teller machines. The company is based in Dallas, TX. Columbus Data Services was acquired by Cardtronics, Inc. on July 06, 2015 for $80 million.

Cardtronics plc engages in the provision of convenient automated consumer financial services through a network of automated teller machines and multi-function financial services kiosks. It operates under the North America and Europe segments. The North America segment focuses on the operations in the United States, Canada, Mexico, and Puerto Rico. The Europe segment includes the United Kingdom, Germany, and Poland. The company was founded in 1993 and is headquartered in Houston, TX.