Press ReleasesCornerStone Telephone Company Named Approved Vendor for New York State CornerStone Telephone Company has been named an approved vendor for the State of New York. (read more) CORNERSTONE TELEPHONE RANKS ON THE 2009 INC. 5000 LIST Inc. magazine today ranked CornerStone Telephone Company NO. 3,125 on its third annual Inc. 5000, an exclusive ranking of the nation's fastest-growing private companies. (read more) CornerStone Telephone Completes Acquisition of Richmond companies Deal to acquire Richmond Telephone and Richmond Networx closed March 31. (read more) Concretio Solutions Assist Cornerstone Telephone with Growth and M&A Concretio announced that Cornerstone Telephone Company deployed the TRS-On-Demand to help facilitate provisioning on-net and wholesale products and services in the Verizon East territory. (read more) CornerStone Telephone Company Selects VIXXI Solutions, Inc. to Support Expanding Service Suite CornerStone Telephone Company announced today the selection of VIXXI Solutions, Inc. (VIXXI), the leading-edge nationwide E911 provider, to provide 911 support for its recently launched Hosted IP Phone Service because of VIXXI’s unique support capabilities. (read more) CornerStone Telephone Company Announces Acquisition of Richmond Telephone Company CornerStone Telephone reaches agreement with Western Massachusetts company. (read more) In the News |