EXHIBIT 10.21 FIFTH AMENDMENT TO MASTER SERVICES AGREEMENT Confidential Treatment. The portions of this exhibit that have been replaced with "[*****]" have been filed separately with the Securities and Exchange Commission and are the subject of an...Master Services Agreement • July 2nd, 2004 • Valor Telecommunications Southwest LLC • Telephone communications (no radiotelephone)
Contract Type FiledJuly 2nd, 2004 Company Industry
EXHIBIT 10.21 FIFTH AMENDMENT TO MASTER SERVICES AGREEMENT This Fifth Amendment ("Fifth Amendment") is effective as of the 1st day of June, 2001 ("Fifth Amendment Effective Date") and amends and supplements that certain Master Services Agreement, as...Master Services Agreement • April 8th, 2004 • Valor Telecommunications Services Lp
Contract Type FiledApril 8th, 2004 Company