Pursuant to § 100 sec. 1 of  the Regulation issued by the Minister of Finance on 19 October 2005 concerning current and periodical information pertaining to companies traded on the stock exchange, ComArch S.A.'s Management Board sets terms of periodical financial reports in 2007:

QUARTERLY REPORTS (consolidated, extended): 
Q4 2006- on 1 March 2007
Q1 2007- on 15 May 2007
Q2 2007- on 14 August 2007
Q3 2007- on 14 November 2007

ANNUAL AND HALF-YEAR REPORTS:
Consolidated half-year report for the first half-year of 2007- on 28 September 2007

Annual report for 2006- on 4 April 2007

Consolidated annual report for 2006- on 1 June 2007