List of stockholders holding at least 5% of the number of votes during the Ordinary General Meeting of Stockholders of Polimex-Mostostal S.A.

The Management Board of Polimex-Mostostal S.A. announces the list of stockholders holdingat least 5% of the total number of votes during the Ordinary General Meeting of Stockholdersof Polimex-Mostostal S.A. summoned for 16 June 2009:

1. ING OTWARTY FUNDUSZ EMERYTALNY – 40,406,650 votes which constituted20.99% of the number of votes actually participating in the Meeting and 8.70 % of the totalnumber of votes;

2. GLORIA S.A.R.L. – 28.702.825 votes which constituted 14.91% of the number of votesactually participating in the Meeting and 6.18 % of the total number of votes;

3. SICES INTERNATIONAL B.V. – 28,617,900 votes which constituted 14.86% of thenumber of votes actually participating in the Meeting and 6.16 % of the total number of votes;

4. OTWARTY FUNDUSZ EMERYTALNY PZU ‘ZŁOTA JESIEŃ’ – 24,000,000 voteswhich constituted 12.46% of the number of votes actually participating in the Meeting and 5.17% of the total number of votes;

5. AVIVA OFE AVIVA BZ WBK (former COMMERCIAL UNION OFE BPH CU WBK) –23,300,000 votes which constituted 12.10% of the number of votes actually participating in theMeeting and 5.02 % of the total number of votes;

6. PIONEER ZRÓWNOWAśONY FUNDUSZ INWESTYCYJNY OTWARTY 13,490,449votes which constituted 7.01% of the number of votes actually participating in the Meeting and2.91 % of the total number of votes;

7. PIONEER AKCJI POLSKICH FUNDUSZ INWESTYCYJNY OTWARTY 12,998,394votes which constituted 6.75% of the number of votes actually participating in the Meeting and2.80 % of the total number of votes;

8. BANK GOSPODARSTWA KRAJOWEGO 10,506,030 votes which constituted 5.46% ofthe number of votes actually participating in the Meeting and 2.26 % of the total number ofvotes.

Legal grounds: Article 70 (3) of the Act dated 29 July 2005 on public offer and the conditionsfor introducing financial instruments to the organized trading system, and on public companies(Journal of Laws of 2005, no. 184, item 1539)