SEC Info - Icg Communications Inc/DE, et al. - ‘SC 13D/A’ on 5/15/06 re: Mpower Holding Corp

Exhibit 1

Schedule I

MCCC ICG Holdings LLC’s (“MCCC”) officers and members of its board of managers and ICG Communications, Inc.’s (“ICG”) officers and directors (each, an “Individual” and collectively, the “Individuals”) and the information required by Item 2 of Schedule 13D are listed below, along with the offices held by such Individual. Each Individual is a U.S. citizen.

Peter H.O. Claudy 75 State Street Suite 2500 Boston, MA 02109		Member of Board of Managers of MCCC, Director of ICG and Member of M/C VP V L.L.C.
John T. Siegel 201 North Union Street Suite 300 Alexandria, VA 22314		Member of Board of Managers of MCCC, Director of ICG and Partner of Columbia Capital Equity Partners III, L.P.
Gillis S. Cashman 75 State Street Suite 2500 Boston, MA 02109		Member of Board of Managers of MCCC, Director of ICG and Member of M/C VP V L.L.C.
James B. Fleming, Jr. 201 North Union Street Suite 300 Alexandria, VA 22314		Member of Board of Managers of MCCC, Director of ICG and Partner of Columbia Capital Equity Partners III, L.P.
Daniel P. Caruso 2010 8th Street Boulder, Colorado 80302		Member of Board of Managers of MCCC, President and CEO of MCCC and President and CEO of ICG Communications, Inc. (“ICG”)
Robert J. Schmiedeler 2010 8th Street Boulder, Colorado 80302		CFO and Secretary of MCCC and CFO of ICG
John Scarano 2010 8th Street Boulder, Colorado 80302		Vice President of MCCC and EVP, Corporate Development of ICG
Martin L. Snella 2010 8th Street Boulder, Colorado 80302		Vice President of MCCC and EVP of ICG

Icg Communications Inc/DE, et al. – ‘SC 13D/A’ on 5/15/06 re: Mpower Holding Corp – EX-99.1

On: Monday, 5/15/06, at 2:00pm ET · Accession #: 1104659-6-34878 · File #: 5-59595

Amendment to General Statement of Beneficial Ownership — Schedule 13D
Filing Table of Contents

EX-99.1 — Miscellaneous Exhibit

This exhibit is an HTML Document rendered as filed. [ Alternative Formats ]

Icg Communications Inc/DE, et al. – ‘SC 13D/A’ on 5/15/06 re: Mpower Holding Corp – EX-99.1

On: Monday, 5/15/06, at 2:00pm ET · Accession #: 1104659-6-34878 · File #: 5-59595

Amendment to General Statement of Beneficial Ownership — Schedule 13DFiling Table of Contents

EX-99.1 — Miscellaneous Exhibit

This exhibit is an HTML Document rendered as filed. [ Alternative Formats ]

Amendment to General Statement of Beneficial Ownership — Schedule 13D
Filing Table of Contents