Aalberts NV

Notice of Dividend Amount • May 18, 2010

Press release

more information Marja Bouw

date 17 May 2010 e-mail marja.bouw@aalberts.nl telephone +31 (0)343 565 080

Aalberts Industries N.V. dividend 2009 swap ratio notification

Following approval of the 2009 annual accounts by the General Meeting on 22 April 2010, the dividend for the 2009 financial year has been set at EUR 0.13 per ordinary share of EUR 0.25 nominal value. It was also determined that the 2009 dividend of EUR 0.13 will be paid, according to the shareholders' preference, in cash or in ordinary shares charged to the tax exempt share premium reserve or the unappropriated profit. Payment in cash will occur after deduction of 15% withholding tax on dividends. Payment in shares qualifies as the exception of Article 5:4 sub (e) to the prospectus obligation set out in Article 5:2 of the Act on Financial Supervision (Wet op het financieel toezicht, Wft).

Today the number of dividend rights of ordinary shares of EUR 0.25 nominal value entitling shareholders to one new ordinary share in Aalberts Industries N.V. of EUR 0.25 nominal value each, has been fixed at 87. Based on the volume weighted average price of all ordinary Aalberts Industries N.V. shares traded on NYSE Euronext Amsterdam on 11, 12, 13, 14 and 17 May 2010 of EUR 11.4217, 1/87 portion represents a value of EUR 0.1313, which is virtually equal to the value of the cash dividend.

Payment of dividend and transfer of shares on account of exchange of dividend rights will take place on 19 May 2010, in ordinary shares of EUR 0.25 nominal value, through bank or broker where the shares are held.

Aalberts Industries N.V.

Sandenburgerlaan 4 3947 CS Langbroek PO Box 11 3940 AA Doorn The Netherlands Commercial Reg. Utrecht no 30089954 (t) +31 (0)343 565080 (f) +31 (0)343 565081 ABN AMRO Bank no 41.97.88.573 (e) info@aalberts.nl (w) www.aalberts.nl VAT no NL008712207B01