Vonage's CFO Will Not Appear on Squawk Box

May 30, 2006, 01:00 ET from Vonage Holdings Corp.

    HOLMDEL, N.J., May 29 /PRNewswire-FirstCall/ -- Vonage Holdings Corp.
 (NYSE:   VG), a leading provider of broadband telephone services, today
 announced its Chief Financial Officer, John S. Rego, will not appear
 Tuesday morning on CNBC's Squawk Box, as previously reported.
     About Vonage
     Vonage (NYSE:   VG) is a pioneer in the Internet telephony industry. The
 award winning Vonage(R) service is sold on the web and through national
 retailers. For more information about Vonage's products and services please
 visit www.vonage.com. Vonage Holdings Corp. is headquartered in Holmdel,
 New Jersey.
     Statements in this press release that are not historical facts or
 information may be forward-looking statements. These forward-looking
 statements are based on information available at the time the statements
 are made and/or management's belief as of that time with respect to future
 events and involve risks and uncertainties that could cause actual results
 and outcomes to be materially different. Important factors that could cause
 such differences include, but are not limited to, our history of net
 operating losses and our need for cash to finance our growth; the
 competition we face; our dependence on our customers' existing broadband
 connections; differences between our service and traditional phone
 services, including our 911 service; uncertainties relating to regulation
 of VoIP services; system disruptions or flaws in our technology; our
 ability to manage our rapid growth; the risk that VoIP does not gain
 broader acceptance; and other factors described in our registration
 statement on Form S-1, as amended, and in our subsequent periodic reports
 filed with the SEC.

SOURCE Vonage Holdings Corp.