Tellennium is an enterprise expense management company – traditionally known as telecom expense management (TEM) - that provides companies with technology and expertise to efficiently manage recurring telecom, mobility, utility, and technology expenses.

Our SaaS solution helps enterprises gain full visibility and control over their network operations and spend. The technology drives automation workflows and facilitates the identification of billing errors and network optimization opportunities, both which drive expense management savings for the enterprise.

The Tellennium technology platform can support all spend categories and is fully backed by U.S. based support teams. Our technology is also highly configurable to support the custom needs of each organization and reporting dashboards are also custom-tailored to support unique customer requirements.