CERTIFICATE of ATTENDANCE This is to certify that
Yannis Freris Head of Corporate Communication & Sustainable Development GEFYRA S.A., Greece Participated in the
WORLD FORUM “COMMUNICATION ON TOP” DAVOS CONGRESS CENTRE SWITZERLAND 8-9 FEBRUARY 2010 As a Speaker Focusing on: “Companies & Environment in the times of the “Comm – Boom” and the “eco2soc” crises” Signature and stamp:
Ms Belenko President of the Forum Committee Forum Organizer: Top Communication GmbH, Vienna, Austria