Nemetschek Aktiengesellschaft, Munich

ISIN DE0006452907
WKN 645290
Disclosure pursuant to Article 4 (2) Regulation (EC) no. 2273/2003
of the Commission dated 22 December 2003

With the approval of the company’s Supervisory Board, the Executive Board of Nemetschek Aktiengesellschaft (the “Company”) has today passed a resolution to acquire up to 81,360 of the Company’s own shares in the period from 15 August 2007 until 15 February 2008 at the latest within the scope of the share buy-back program described below. In doing so, the Executive Board is availing itself of the powers invested in it pursuant to § 71 (1.8) German Stock Corporation Act (AktG) by the Annual General Meeting on 23 May 2007.

The price paid by the Company for one Nemetschek share may be no more than 10% higher or lower than the average closing price of the share in electronic trading (Xetra or a functionally comparable successor system replacing Xetra) on the last five trading days on the stock exchange. The shares will be repurchased exclusively via the stock exchange within Xetra trading.

The repurchased shares shall be used as acquisition currency to acquire 10,170 shares in SCIA GROUP INTERNATIONAL nv, Belgium.

The buy-back will be conducted under the auspices of a bank. The Company has instructed the bank conducting the buy-back to comply with the trading conditions pursuant to Article 5 of the Regulation (EC) no. 2273/2003 of the Commission dated 22 December 2003 implementing Directive 2003/6/EC of the European Parliament and the rates exemption for buy-back programs and share price stabilisation measures (Official Journal, L 336/33 dated 23 December 2003) – (hereinafter “EC Regulation”) and the stipulations contained in the buy-back program. Furthermore, the Company has also instructed the bank to make the information provided for in the EC Regulation available to it for all transactions. Otherwise, the bank will make the respective decisions on the point in time and scope of acquisition independently of and uninfluenced by the Company.

On any one day, the Company may not buy back more than 25% of the average daily turnover of the shares on the regulated market on which the purchase takes place; this turnover of shares is to be derived from the average daily trading volumes in the month prior to publication of the program, and be established for the approved duration of the program. The Company may thus not acquire more than 3,091 shares per trading day by way of the buy-back program.

The Company will not acquire the shares at a price higher than the most recently concluded independent transaction or (should this be higher) higher than the presently highest independent offer on the trading places on which the purchase takes place.

Insofar as necessary and legally permissible, the buy-back program may be suspended at any time.