PayOne Corporation operates as a payment services provider. It provides payment and marketing services that accelerate the adoption of digital services and content. The company connects digital merchants/service providers, network operators, and consumers with payment, commerce, and co- marketing services. It manages the PayOne Carrier Network, which provides digital merchants a single integration point and direct access to consumers across various network operators. The company also offers hosted commerce management and content syndication services. Its clients include online media companies, digital content providers, network operators, mobile providers, broadband providers, and Internet services. The company was formerly known as eBillit, Inc and PaymentOne. The company was founded in 2000 and is headquartered in San Jose, California. PaymentOne Corporation is a former subsidiary of Integretel, Inc.