MONDAY Piraeus bank holds extraordinary general meeting, 10 a.m., Hotel Grande Bretagne, Athens. TUESDAY Labor Minister Savvas Tsitouridis briefs parliamentary committee for social affairs on the green paper for the modernization of labor law. Deputy Foreign Minister Evripidis Stylianidis addresses conference on «The New Strategy of Greek Economic Diplomacy,» 7 p.m., Halkida Chamber of Commerce. The Economist’s holds the second international energy summit on «Tilting the Global Balance: Strategic Implications-Strategic Synergies,» Astir Palace Hotel, Vouliagmeni. Development Minister Dimitris Sioufas will speak. To Wednesday. Tel. 210.940.8750 or log on to Loyalward-Minoan holds a press conference on the Cavo Sidero project in northeastern Crete, 11 a.m., Zappeion’s Aigli Hall. Tel. 210.685.2400. WEDNESDAY Development Minister Dimitris Sioufas inaugurates new offices of the Consumer Ombudsman on Alexandras Avenue. The Consumer Protection Center (KEPKA) holds its annual general meeting, 6 p.m., Chamber of Professionals, Thessaloniki, 27 Aristotelous. Cosmote holds EGM, 10 a.m., Village Roadshow, Maroussi. Alpha Bank posts 2006 results, 2 p.m., head office, Stadiou Street. National Documentation Center holds a conference on «Socioeconomic Sciences and the Humanities,» in cooperation with the General Secretariat for Research and Technology, at the National Research Foundation. For details, log on to Prothesis Business Development holds a conference on «Operational Innovation – Breakthrough Performance through Process Transformation,» 9 a.m., ACS Arts Center. Tel. 210.361.0121 or log on to The Hellenic Association of Oil Trading Companies (SEEPE) holds a conference on «The Present and Future in the Administration of Security and the Environment at Gas Stations,» 9 a.m., Athens Chamber of Commerce and Industry, 7 Academias St. THURSDAY Technical Chamber of Greece hosts conference on «The Protection of Cultural Heritage,» 3 p.m., 4 Karageorgi Servias Street. To Friday. Tel. 210.329.1305 or log on to Thessaloniki Port Authority holds extraordinary general meeting at noon at its head office.