INVITATION TO Q1 CONFERENCE CALL Comptel Corporation will announce its first quarter interim report on Wednesday 29 April 2009 at 8 o'clock am Finnish time (6 o'clock am UK time). International conference call will be held on the same day at 13.00 pm UK time. The dial in number for a UK local call is 0844 493 3800 and internationally +44 (0) 1452 555 566, ID code is 96017958. The interim report and presentation will be available on Comptel's website at www.comptel.com. Kindly register for the teleconference by email to samppa.seppala@comptel.com at the latest on Tuesday, 28 April. Welcome to participate in the call! COMPTEL CORPORATION Samppa Seppälä Director, IR and Corporate Communications