21 April, 2006

Summary report of TVK Rt. on the Business Report for 2005

Tisza Chemical Group Company Limited by Shares publish its Summary Report for the business year of 2005 as according to the requirements of Law on Capital Markets (Tpt.) 52.§ (1) paragraph.

The Company information mentioned below are available at the website of the Company (www.tvk.hu) below the Investor Relations item. 

Disclosed Information from January 1, 2005 until preparing the report

Date Published in Subject Matter, Brief Contents

Jan 01, 2005

Jan 01, 2005

Magyar Tőkepiac

Napi Gazdaság

Hermész Mérnöki Tanácsadó és Nagykereskedelmi Kft.’s stake in TVK decreased from 8.02 % to 0 % as of January 04, 2005 Slovnaft A.S. was registered with a 8.02 % stake in TVK’s Share Register as of January 04, 2005.

Jan 26, 2005

Jan 26, 2005

Magyar Tőkepiac

Napi Gazdaság

The liquidation process of TVK’s consolidated subsidiary, TVK Austria Kunststoff. Vertriebs GmbH was started.

Feb 11, 2005

Feb 11, 2005

Magyar Tőkepiac

Napi Gazdaság

Communication on completion of the Annual Flash Report for 2004 and the site where it is accessible.

Feb 11, 2005

Feb 11, 2005

Magyar Tőkepiac

Napi Gazdaság

TVK Rt. Annual Flash Report for 2004.

March 03, 2005

March 03, 2005

Magyar Tőkepiac

Napi Gazdaság

The shareholding of CE Oil & Gas Beteiligung und Verwaltung AG (A-1010 Wien, Annagasse 6, Austria) in TVK increased from 15.99% to 31.39% as of March 2, 2005.

March 10, 2005

March 10, 2005

Magyar Tőkepiac

Napi Gazdaság

On March 8, 2005 there was a breakdown in TVK Rt.’s Olefin-2 Plant.

March 11, 2005

March 11, 2005

Magyar Tőkepiac

Napi Gazdaság

On March 10, 2005 TVK Rt.’s Olefin-2 Plant was restarted.

March 25, 2005 March 25, 2005

Magyar Tőkepiac

Napi Gazdaság

Announcement of the Board of Directors of TVK Rt. on the convocation the 2005 Annual General Meeting.

Apr 13, 2005

Apr 13, 2005

Magyar Tőkepiac

Napi Gazdaság

Communication of the key figures of managing the business of TVK Rt. in 2004.

Apr 20, 2005

BSE web site

The proposed resolutions of the Board of Directors of TVK Rt. to the 2005 Annual General Meeting.

Apr 27, 2005

BSE web site

Shareholder structure according to the shareholder identification prepared in connection with the ordinary General Meeting of the company, to be held on April 28, 2005.

Apr 28, 2005

Apr 28, 2005

Magyar Tőkepiac

Napi Gazdaság

The following members of the Board of Directors and the Supervisory Board resigned from membership with effect from the date of the Annual General Meeting, to be held on April 28, 2005:  members of the Board: Zoltán Áldott, Zalán Bács, Michel-Marc Delcommune, Zoltán Horváth, József Molnár, Árpád Olvasó, and dr. Ilona Bánhegyi, the chairwoman of the Supervisory Board, and Simola József, member of the Supervisory Board, with effect from the close of the Annual General Meeting.

Apr 28, 2005

BSE website

TVK Rt’s declaration on corporate governance practices.

Apr 29, 2005

Apr 29, 2005

Magyar Tőkepiac

Napi Gazdaság

Disclosure of the resolutions of the 2005 Annual General Meeting of TVK Rt. The General Meeting:

Apr 29, 2005

Apr 29, 2005

Magyar Tőkepiac

Napi Gazdaság

Disclosure on completing the annual report of TVK Rt. on the 2004 business year and the site where it is accessible.

Apr 29, 2005

Apr 29, 2005

Magyar Tőkepiac

Napi Gazdaság

TVK Rt. Annual Report for the business year of 2004

May 11, 2005

May 11, 2005

Magyar Tőkepiac

Napi Gazdaság

The liquidation process of TVK’s not fully consolidated subsidiary, CHEMOPETROL Ltd. has commenced.

May 13, 2005

May 13, 2005

Magyar Tőkepiac

Napi Gazdaság

Notice on completing the TVK Rt. Flash Report for Q1 2005 and the site where it is accessible.

May 13, 2005

May 13, 2005

Magyar Tőkepiac

Napi Gazdaság

TVK Rt. Flash Report for Q1 2005.

May 27, 2005

BSE website

Minutes of the Annual General Meeting, held on April 28, 2005

June 8, 2005

BSE website

TVK Rt.’s Articles of Association

August 12, 2005

August 12, 2005

Magyar Tőkepiac

Napi Gazdaság

Notice on completing the TVK Rt. Flash Report for H1 2005 and the site where it is accessible.

August 12, 2005

August 12, 2005

Magyar Tőkepiac

Napi Gazdaság

TVK Rt. Flash Report for H1 2005.

Sept. 1, 2005

Sept. 1, 2005

Magyar Tőkepiac

Napi Gazdaság

Notice on the announcement channels of TVK Rt.

Oct. 19, 2005

Magyar Tőkepiac

Notice on the inauguration ceremony of the units of the Petrochemical Development Project

Oct. 28, 2005

Magyar Tőkepiac

Extraordinary notice on closing the liquidation process of Chemopetrol Ltd.

Nov. 2, 2005

Magyar Tőkepiac

Declaration on the disclosure language

Nov. 2, 2005

Magyar Tőkepiac

Extraordinary notice on starting the liquidation process of TVK Polisec Kft.

Nov. 4, 2005

Magyar Tőkepiac

Extraordinary notice on changes in the senior management: the number of members of the Board of Directors decreased from 7 to 6, as the mandate of Mr. Fred Faiz, who was elected the member of the Board on 3rd November 2000, has expired on 3rd November 2005.

Nov 11, 2005

Magyar Tőkepiac

Notice on completing the TVK Rt. Flash Report for Q1-3 2005 and the site where it is accessible.

Nov 11, 2005

BSE website

TVK Rt. Flash Report for Q1-3 2005.

Jan 20, 2006

Magyar Tőkepiac

TVK founded a new foreign trading subsidiary in Ukraine, TVK Ukrajna, with a seat in Kiev, and an issued capital of hrivnya 33,995.89.

Febr 14, 2006

Magyar Tőkepiac

Notice on completing the TVK Rt. Flash Report for Q4 and the year of 2005 and the site where it is accessible.

Febr 14, 2006

Magyar Tőkepiac

TVK Rt. Flash Report for Q4 and the year of 2005.

March 20, 2006

Magyar Tőkepiac

Napi Gazdaság

Announcement by the Board of Directors of Tisza Chemical Group Company Limited by Shares on the convocation of the company’s ordinary general meeting in 2006

March 30, 2006

Magyar Tőkepiac

Napi Gazdaság

Notice of the Board of Directors of Tiszai Vegyi Kombinát Ltd on supplement to the agenda of the 2006 ordinary general meeting of the company

April 4, 2006

Magyar Tőkepiac

Napi Gazdaság

Announcement on TVK Rt’s most important financial figures for 2005

April 11, 2006

BSE website lap

Proposals of the Board of Directors of TVK Rt. to the 2006 ordinary general meeting of the company.

April 12, 2006

Magyar Tőkepiac

Announcement on the publication of the proposals of the Board of Directors of TVK Rt. to the 2006 ordinary general meeting of the company.

April 19, 2006

Magyar Tőkepiac

Extraordinary notice on closing the liquidation of TVK Polisec Kft.

April 19, 2006

BSE website

Shareholder structure according to the shareholder identification prepared in connection with the ordinary General Meeting of the company, to be held on April 20, 2006.