EX-99.1 3 mci13ga2-ex991_0211.txt Exhibit 99.1 JOINT FILING AGREEMENT THIS JOINT FILING AGREEMENT (this "Agreement") is made and entered into as of this 14th day of February, 2005, by and among Carlos Slim Helu, Carlos Slim Domit, Marco Antonio Slim Domit, Patrick Slim Domit, Maria Soumaya Slim Domit, Vanessa Paola Slim Domit, Johanna Monique Slim Domit, Carso Global Telecom, S.A. de C.V., Global Telecom LLC, Telefonos de Mexico, S.A. de C.V., Controladora de Servicios de Telecomunicaciones, S.A. de C.V., Grupo Financiero Inbursa, S.A. de C.V., Promotora Inbursa, S.A. de C.V., Inmobiliaria Inbursa, S.A. de C.V., Banco Inbursa, S.A. Institucion de Banca Multiple Grupo Financiero Inbursa, Inmobiliaria para el Desarrollo de Proyectos, S.A. de C.V., Inmobiliaria Carso, S.A. de C.V., Orient Star Holdings LLC, U.S. Commercial Corp., S.A. de C.V. and Commercial LLC. Each of the parties hereto hereby agrees to prepare jointly and file timely (or otherwise to deliver as appropriate) all filings on any Schedule 13D or 13G relating to its ownership (direct or otherwise) of any securities of MCI, Inc. and any and all amendments thereto and any other document relating thereto (collectively, the "Filings") required to be filed by it pursuant to the United States Securities Exchange Act of 1934, as amended. Each party to this Agreement further agrees and covenants to the other parties that it will fully cooperate with such other parties in the preparation and timely filing (and other delivery) of such Filings. IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date first set forth above. -------------------------------- Carlos Slim Helu -------------------------------- Carlos Slim Domit By: /s/ Eduardo Valdes Acra ------------------------ Eduardo Valdes Acra -------------------------------- Attorney-in-Fact Marco Antonio Slim Domit February 14, 2005 -------------------------------- Patrick Slim Domit -------------------------------- Maria Soumaya Slim Domit -------------------------------- Vanessa Paola Slim Domit -------------------------------- Johanna Monique Slim Domit CARSO GLOBAL TELECOM, S.A. DE C.V. -------------------------------- By: Armando Ibanez Vazquez Title: Attorney-in-Fact GLOBAL TELECOM LLC -------------------------------- By: Empresas y Controles en Comunicaciones S.A. de C.V., its sole member Name: Armando Ibanez Vazquez Title: Attorney-in-Fact TELEFONOS DE MEXICO, S.A. DE C.V. -------------------------------- By: Adolfo Cerezo Title: Attorney-in-Fact CONTROLADORA DE SERVICIOS DE TELECOMUNICACIONES, S.A. DE C.V. -------------------------------- By: Sergio Rodriguez Molleda Title: Attorney-in-Fact GRUPO FINANCIERO INBURSA, S.A. DE C.V. -------------------------------- By: Raul Zepeda Title: Attorney-in-Fact PROMOTORA INBURSA, S.A. DE C.V. -------------------------------- By: Juan Carrizales Title: Attorney-in-Fact INMOBILIARIA INBURSA, S.A. DE C.V. -------------------------------- By: Raul Humberto Zepeda Ruiz Title: Attorney-in-Fact BANCO INBURSA, S.A. INSTITUCION DE BANCA MULTIPLE GRUPO FINANCIERO INBURSA -------------------------------- By: Raul Humberto Zepeda Ruiz Title: Attorney-in-Fact INMOBILIARIA PARA EL DESARROLLO DE PROYECTOS, S.A. DE C.V. -------------------------------- By: Javier Foncerrada Izquierdo Title: Attorney-in-Fact INMOBILIARIA CARSO, S.A. DE C.V. -------------------------------- By: Armando Ibanez Vazquez Title: Attorney-in-Fact ORIENT STAR HOLDINGS LLC -------------------------------- By: Inmobiliaria Carso, S.A. de C.V., its sole member Name: Armando Ibanez Vazquez Title: Attorney-in-Fact U.S. COMMERCIAL CORP., S.A. DE C.V. -------------------------------- By: Jose de Jesus Gallardo Title: Attorney-in-Fact COMMERCIAL LLC -------------------------------- By: U.S. Commercial Corp., S.A. de C.V., its sole member Name: Jesus Gallardo Title: Attorney-in-Fact