Roberto Puche
CTIO
Telefónica Colombia & Ecuador
Maya Ormazabal
Environment and Human Rights Director
Telefónica, S.A.
Nilmar Seccomandi
Director of Autonomous Network and Infrastructure
Tomás González
Director
Centre for Regional Energy Studies (CREE)
Maykoll Zevallos
Network switch off and Facilities Manager
Telefónica Hispam
Marta Vegas
RSC and Institutional Relations Manager
Franco Piza
Corporate Director of Sustainability
Bancolombia
Ana Belén Pociña
Head of ESG Business Development,
Rubén Suárez
Head of Strategy, Technology and IIBB Support
Telefónica España
Isabel Taboada
Environment Manager
Thais Alburquerque
Energy Efficiency Manager
Telefónica Brasil
Ana Senatore
Sustainability Manager
Telefónica Brazil
Scott Bryant
ESG Estrategy & Environment Manager
Telefónica Germany
Jussara Tassini
Country Manager Brazil & Strategy Manager Telecom
Hybrico
Carlos Chaparro
Energy Efficiency Responsible
Joselyn Mendes
Energy Efficiency Expert
Telefónica S.A.
Pablo Casado
Critical Infrastructure Manager
Telefónica,S.A.
Annellysse Chacón
Julio Cantarero
Senior Solution Architect Telefonica Account Department
Huawei
David Ramírez
Head of Network Energy Planning
José Mejias
Responsible of Planning and Facilities
Roberto Parro
Head of Energy Efficiency
Telefónica Spain
Ricardo Barros
Telecom Manager
Claudia Töpfer
Group Lead Energy & EMC
Óscar Fenoll
Global Telecom Strategic Clients Director
Vertiv
Diego Murillo
Supply Chain Value Services Manager
Daniel Maniega
Environment & Climate Change Manager
Juan Pablo Gesteira
Operations Manager
Tempel
Enrique Aparicio
General Manager
LU-VE IBERICA S.L
Andrés Espinoza
Telefónica Chile
Alirio Barrera
Energy Lead
René Camargo Miranda
Administrative Consultant Energy and Efficiency
Andrés González
International Business Director
Desigenia
Mario Eduardo Ramos
AIRSYS
Lucía Monforte
Sustainability Responsible
Camilo Guarin
Climate Change Responsible
Thiago Melo
Sales Director
Baterías Moura
Silvana Delgado
Energy Efficiency and Projects Supervisor
Sarah Regina Silva
Energy Efficiency Consultant
Verónica Nicolás
Infrastructure Operations Transformation Expert
Telefónica S.A
Gabriel Bonilha
Business Development Director
Atrebo (Tower Automation Alliance Member)
Joaquín Rivera
Head of Telecom Assets &Services
Telefónica Global Services
Adrián Maeso
Planning and Management Control Manager
Frankel Zambrano
Director of Operations and Maintenance
Fabián Hernández
CEO
Telefónica Colombia
