Monday, August 27, 2007

at&t, Verizon, Time Warner Telecom Top Ethernet Providers


Two of the top three providers of U.S. retail business Ethernet services gained port share for mid-year 2007 as compared to year-end 2006 results, according to Vertical Systems Group. In addition, a formerly cable company affiliated contestant entered into the top tier for the first time. Time Warner Telecom, started as an affiliate of Time Warner Cable, has been spun out on its own.

At&t, Verizon Business and Time Warner Telecom are the top three U.S. retail business Ethernet services providers, as measured by ports in service, says Vertical Systems Group.

At&t, including the former BellSouth market share, holds the leading position with a 19.5 percent share of mid-2007 ports. Still, at&t’s share declined compared to the combined year-end 2006 shares for at&t (13.6 percent port share) and BellSouth (8.5 percent) separately.

Verizon Business is second overall with a 15.8 percent port share, up from 12.2 percent at year-end 2006. In third position is Time Warner Telecom with 13.7 percent of ports, a jump from 10.7 percent in 2006, says Vertical Systems Group.

Cox Business, holding a port share of 8.9 percent, now is in fourth position—and is the first U.S. cable company to climb to the top tier of metro Ethernet providers.

Cogent is fifth with an 8.6 percent share of the market, an increase from 8.2 percent at year-end 2006. Qwest (including OnFiber) is sixth at 8.4 percent, down from a 9.9 percent port share.

Yipes is seventh with a share of 4.6 percent, a decline from 5.4 percent at the end of 2006. Yipes recently announced its acquisition by Reliance Communications and will operate as a business unit within the company's FLAG Telecom operations.

Other Business Ethernet Services providers comprise an aggregate 20.5 percent of the market, including AboveNet, American Fiber Systems, Alpheus Communications, American Telesis, Arialink, Balticore, Bright House Networks, Charter Business, CIFNet, Cincinnati Bell, Comcast Business, CT Communications, Electric Lightwave, Embarq, Expedient, Exponential-e, Fibernet Telecom Group, FiberTower, Global Crossing, Globix, IP Networks, Level 3 (including Broadwing), LS Networks, Masergy, Met-Net, Neopolitan Networks, NTELOS, NTT/Verio, Optimum Lightpath, Orange Business, RCN, Savvis, Spirit Telecom, Sprint, SuddenLink, Surewest, Time Warner Cable, US LEC, US Signal, Veroxity, Virtela, Windstream and XO Communications.

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