Sandra has a well-rounded marketing background and is a highly motivated, positive, and driven marketing professional with over 20 years of experience. Sandra’s acumen for multi-tasking and a tenacious work ethic has proven to contribute to her firm’s growth through the implementation of effective marketing and communication initiatives.  She has been instrumental in connecting people, projects, and services, and enhancing the brand through purposeful messaging that conveys the firm’s benefits to clients, while internally instilling those values to staff.


As Chief Marketing Officer, Sandra Arguello is an integral part of the executive team and oversees all ISG World and RelatedISG Realty’s marketing efforts, including corporate and agent marketing strategies.  She is highly involved in the strategic planning for both companies as well as business development opportunities in the US and emerging markets.


As a Single Mom with a beautiful daughter, Sandra has balanced motherhood while getting her Bachelor's degree in International Business from Florida International University and is a licensed real estate associate. She also runs marathons and continues to climb the ranks in her career.