Licensed Real Estate Agent Successfully Selling Property in Perth since 2010. Gayle is a dynamic, driven Licensed Real Estate Agent and sales development manager with 25 years of experience navigating the sales and marketing industries. She is highly passionate about bringing integrity to the sales industry. Gayle's energy is positive and proactive. A clear testament to Gayles sales success, hard work and attitude are the numerous testimonials she receives from her clients. Gayles extensive studies include Salesmanship & Communication. Sales Management and Development Marketing and Digital Marketing. Real Estate Sales and Management.