(Current report No. 19/2011)

04.05.2011 /The Issuer/

Legal basis:

Art. 56(1)(1) Act on Offering – confidential information

The Management Board of the NG2 S.A. hereby informs that consolidated income from sales
for the April amounts 106.5m PLN and it was higher by 28.0% than the income reached
in the April 2010. Accrued income of the period January – April 2011 amounts 291.5m PLN and it was
higher by 4.5% than the income reached in the analogous period of 2010.
The income from retail sales for the April amounts 99.2m PLN and it was higher by 33.3% than the
income reached in the analogous period of 2010, accrued income from retail sales of the period
January – April 2011 amounts 252.2m PLN and it was higher by 6.9% than the income reached in the
analogous period of 2010.

Signatures:

1/ Mariusz Gnych – Vice- President
2/ Piotr Nowjalis – Vice- President