Notice of Effectiveness
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: September 6, 2006
Form: S-3
CIK: 0001006837
Company Name: PRIMUS TELECOMMUNICATIONS GROUP INC
File Number: 333-135838
CIK: 0001279676
Company Name: PRIMUS TELECOMMUNICATIONS HOLDING INC
File Number: 333-135838-01