All Speakers Speaker Raúl Serradilla Bejarano Position: Acting President Company: FEGECA Acting President of FEGECA. Managing Director of Viessmann Climate Solutions for Spain and Portugal, and responsible for the integration of the residential business of the Carrier Group brands for Spain and Portugal. Sessions Fri 25 Apr 10:00 - 11:00 AUDITORIUM LIGNUM TECH Key energy solutions for decarbonization in buildings