"Redomiciling to the U.K., where we have approximately 60 percent of our employees and a substantial business presence, will help drive our global expansion and strengthen our position as the leading global owner and operator of ATM networks," CEO Steve Rathgaber said in a news release. The news release says being in a global financial center, and Europe's transaction hub, would enable Cardtronics to be more effective in competing for global acquisitions and elevated its visibility to investors in the U.K.