WEX, Inc. provides payment processing and information management solutions. The company operates its business through two segments: Fleet Payment Solutions and Other Payment Solutions. The Fleet Payment Solutions segment provides fleet vehicle payment processing services, which are designed for the needs of commercial and government fleets. The Other Payment Solutions segment provides customers with payment processing solutions for their corporate purchasing and transaction monitoring needs through its payment products. WEX was founded by Parker Poole III and William Richardson in 1983 and is headquartered in South Portland, ME.