| key player | David Ellmer • University of the Andes | marketing inmobiliario • Wilfried-Ellmer-Consulting-Group™ | agency | agentur | agencia | yook3.com |

[Ellmer]

| key player | David Ellmer • University of the Andes | marketing inmobiliario • Wilfried-Ellmer-Consulting-Group™ | germany | colombia | business | development | agency | agencia | agentur | yook3.com |