UNPRECEDENTED GROWTH OPPORTUNITY

International: Significant Growth Opportunity Also Outside Greece Neighboring countries target to substantially increase RES capacity in the upcoming years Today 12% (2) 2030 NECP Targets 46% Poland 17 GW 7% 30% Onshore 42% 29 GW 43% 20% Offshore C 1% 1% 27% 29% 42% 11 GW 18 GW 60% 12% Romania 28% 3% 17% 5% 14% 34% 4 GW 7 GW 56% 24% 47% Bulgaria Albania Notes: 5% 0.2 GW 95% 3%5% 34% 1.8 GW 58% Target: ~200-300 MW (Wind) Target: ~200-300 MW (Wind & Solar) Target: ~300 MW (Wind & Solar) Target: ~100-150 MW (Wind & Solar) More than ~1 GW opportunity for TERNA ENERGY not yet included in our Business Plan 1. Poland other includes Hydro and Biomass 2. TERNA ENERGY's estimates regarding Poland, has not approved NECP yet TERNA ENERGY + Wind Solar Hydroelectric Other UNPRECEDENTED GROWTH OPPORTUNITY | 16

View entire presentation