Phase IV (The blue phase) will see a link extended from Saint Lucia Northward to Martinique, Guadeloupe, Saint Kitts and Saint Croix in United States Virgin Islands
In 2012 TeleBarbados including its subsea fiber unit Antilles Crossing was acquired by Columbus Communications to form short lived Columbus Networks.[1][2] Through further consolidation in the region Cable and Wireless Communications led an acquisition of Columbus Communications[3] and out of concerns of competition in 2013 Digicel after outlining objection[4] to the deal between Columbus Communications and C&W, Digicel Group reached a deal to acquire some of the former assets of Columbus Networks and Antilles Crossing along with other fiber assets in the region to maintain competition[5] Digicel completed on September 10, 2014, the acquisition of this and other assets forming Southern Caribbean Fiber.