Cass Information Systems Cass Information Systems is a company that provides payment and information processing services for enterprises. | ![]() Interface Systems Interface Systems (formerly known as Interface Security Systems) is a managed service provider delivering business security, managed network, UCaaS, and business intelligence solutions to distributed enterprises. | |
Founding Date | Founding Date 1906 | Founding Date 1995 |
Type | Type Public | Type Private |
Tags | ||
Locations | Locations St. Louis, US HQ Breda, NL Singapore, SG Basingstoke, GB Bridgeton, US Columbus, US Greenville, US see more | Locations St. Louis, US HQ Alexandria, US Hattiesburg, US Lake Charles, US Little Rock, US Long Beach, US Memphis, US see more |
Employees | Employees 1,0273% decrease | Employees 6151% increase |

Interface Systems (formerly known as Interface Security Systems) is a managed service provider delivering business security, managed network, UCaaS, and business intelligence solutions to distributed enterprises.
View company