OPEX is a leading long-distance service provider located in Chicago, Illinois. We specialize in the marketing and fulfillment of traditional long-distance services through the Internet.

OPEX was established in 1998 with a business strategy to be OPerationally EXcellent. Our main objective is to empower our customers with technology by providing state-of-the-art network services; superior sign-up, customer service, billing, and pricing functionality through our Internet portal. This functionality has allowed us to drive down operations costs and pass the savings on to our customers.

OPEX has partnered with leaders in their respective industries to insure that our objective of being OPerationally EXcellent is accomplished beyond our customers' expectations.

What Some Of OPEX's Business Partners have to say:

"Combining OPEX’s experienced management team with the network and backroom support provided by Global Crossing, ensures their continued rise to prominence as a leading nationwide communications provider."

Anthony J. Cassara, President, Global Crossing

"OPEX Communications focuses on innovative performance for the benefit of their customers, a crucial element in today's market. Their dedication and focus is key to our partnership.”

Roberta Tamburrino, President & CEO, Customer Solutions

"Info Directions considers OPEX one of our most leading edge customers. OPEX is a company that understands what is necessary to compete effectively in a turbulent industry."

Derrick Van Grol, VP Marketing & Sales, InfoDirections, Inc.