31 March, 2009

Number of voting rights at TVK Plc.

Tisza Chemical Group Public Limited Company (TVK Plc.), meeting the rules set in Clause 54 (9) of Act No. CXX/2001 on capital markets, hereby publishes the number of voting rights attached to its shares and the share capital.

Composition of share capital of the Company on March 31, 2009:

Share series

Par value

(HUF/share)

Issued number

Total par value

(HUF)

„A” series

1,010

24,290,843

24,533,751,430

Share capital

-

-

24,533,751,430

Number of voting rights attached to the shares on March 31, 2009:

Share

series

Issued

number

Number of

treasury

shares

Shares with

voting rights

Voting right per

share

Total voting

rights

„A” series

24,290,843

0

24,290,843

1.01

24,533,751