Investor Relations - 28.11.2007

Announcement according to L.3556/07

NOTICE

The Public Power Corporation SA of Greece notifies that "American Funds" pursuant to Law 3556/2007 notified on behalf of "EuroPacific Growth Fund" of USA by its letter dated 23 November 2007, total aggregate holdings of 11.646.727 voting rights or 5,0201% of PPC's voting rights on November 21, 2007. The "Capital Research and Management" company of USA in its capacity as management company of the "American Funds" Group of mutual funds reported a total discretionary management of 12,573,427 voting rights or 5.4196% of PPC's voting rights on November 21, 2007.

Athens November 27, 2007