Global Crossing Announces Conference Call for GCUK’s First Quarter Financial Results

LONDON - Global Crossing (Nasdaq: GLBC) will conduct a conference call on Thursday, June 11, 2009 at 9:00 a.m. EDT/2:00 p.m. BST. John Kritzmacher, CFO, Global Crossing and Anthony Christie, managing director for Global Crossing UK (GCUK) and Europe, will discuss GCUK’s financial results for the first quarter.

The call may be accessed by dialing +1-212-231-2901 or +44-(0)-20-3300-0096. Callers are advised to dial in 15 minutes prior to the start time. The call will also be Webcast at investors.globalcrossing.com/results.cfm.

A replay of the call will be available on Thursday, June 11, 2009, beginning at 11:00 a.m. EDT/4:00 p.m. BST and will be accessible until Thursday, June 18, 2009 at 11:00 a.m. EDT/4:00 p.m. BST. To access the replay, dial +1-402-977-9140 or +1-800-633-8284 and enter reservation number 21424980. UK callers may access the replay by dialing +44-(0)-87-0000-3081 or (0)-800-692-0831 and entering reservation number 21424980.

ABOUT GLOBAL CROSSING

Global Crossing (Nasdaq: GLBC) is a leading global IP solutions provider with the world’s first integrated global IP-based network. The company offers a full range of secure data, voice, and video products to approximately 40 percent of the Fortune 500, as well as to 700 carriers, mobile operators and ISPs. It delivers services to more than 690 cities in more than 60 countries and six continents around the globe.

Global Crossing UK Telecommunications Ltd. provides a full range of managed telecommunications services in a secure environment ideally suited for IP-based business applications. The company provides managed voice, data, Internet and e-commerce solutions to a strong and established commercial customer base, including more than 100 UK government departments, as well as systems integrators, rail sector customers and major corporate clients. In addition, Global Crossing UK provides carrier services to national and international communications service providers.

Website Access to Company Information

Global Crossing maintains a corporate website at www.globalcrossing.com, and you can find additional information about the company through the Investors pages on that website at investors.globalcrossing.com. Global Crossing utilizes its website as a channel of distribution of important information about the company. Global Crossing routinely posts financial and other important information regarding the company and its business, financial condition and operations on the Investors web pages.

Visitors to the Investors web pages can view and print copies of Global Crossing’s SEC filings, including periodic and current reports on Forms 10-K, 10-Q and 8-K, as soon as reasonably practicable after those filings are made with the SEC. Copies of the charters for each of the standing committees of Global Crossing’s Board of Directors, its Corporate Governance Guidelines, Ethics Policy, press releases and analysts presentations are all available through the Investors web pages.

Please note that the information contained on any of Global Crossing’s websites is not incorporated by reference in, or considered to be a part of, any document unless expressly incorporated by reference therein.

IR/PR1

Source: Global Crossing

Global Crossing, Press, Michael Schneider, +1-973-937-0146, Michael.Schneider at globalcrossing.com; or Analysts/Investors, Gino Mathew, United Kingdom, +1-973-937-0133, Gino.Mathew at globalcrossing.com