Local Number Portability

Evolving Systems offers an integrated suite of Local Number Portability (LNP) software products. Our proven LNP products have been in production longer than any others, and the company has more successful installations than any other LNP software provider. Evolving Systems writes the software that powers LNP functionality for the nation's Number Portability Administration Centers (NPACs), so there's a seamless connection between the carrier and the NPAC. LNP helps advance local telephone competition and gives telephone customers the ability to switch carriers while keeping their existing phone number and calling features

Evolving Systems, Inc., 9777 Mount Pyramid Court, Englewood, CO 80112. Tel: 303-802-1000; Fax: 303-802-1420.