Altec SA announces that, in order to provide sufficient and accurate information to the investing public, In "Financial Data & Information" that has been published for the 1srt Quarter of 2006, the following accounts have been included:

Earnings before interest,tax and depreciation (EBITDA):
1/1/-31/3/2006 Group: 4,603,369.00, 1/1-31/3/2005 Group: 3,934,959.00.
1/1/-31/3/2006 Company: 2,924,617.00, 1/1-31/3/2005 Company: 2,671,543.00.
Earnings before interest & tax (EBIT):
1/1/-31/3/2006 Group: 2,470,133.00, 1/1-31/3/2005 Group: 1,942,037.00.
1/1/-31/3/2006 Company: 2,282,619.00, 1/1-31/3/2005 Company: 2,074,637.00.
The "Financial Data & Information" with the above mentioned additions has been posted on the company's web-site www.altec.gr.