Sandy is a 25-year real estate industry veteran with unparalleled experience in training and human relations. Her dedication and success together with an infinite desire to expand the brand nationally, led her together with her husband Lew, to secure the Sotheby's International Realty® master-license for South Africa

Sandy spearheads the implementation of a host of marketing and training tools designed to enhance her property consultants’ roles as providers of high quality real estate services through dynamic training presentations. She is a highly motivated speaker and is known throughout the network for her energising and focused presentations.

Sandy spends the remainder of her time as an ambassador for the brand dedicating her time to social responsibility. She is a trustee for Woman and Men Against Child Abuse and is actively involved with the charity organisation, Operation Hunger.

Sandy began her career in the travel industry and then moved on to become a media manager for Kenyon Wiles advertising agency. She then opened Lew Geffen Estates in Johannesburg in 1982 with her husband Lew.