5Q Cyber

5080 Spectrum Drive
Suite 609E
Addison, TX 75001


d. (214) 282-9359





Dallas V

Don Goldstein



As CEO, Don is responsible for the overall leadership and direction of 5Q Cyber. Don is an accomplished, award winning C-Level technology executive with a distinguished 35-year career of providing robust technology and cyber security solutions to enable business growth. He possesses 20 years of commercial real estate experience across all lines of business with the largest commercial real estate services company in the world. Don is focused on developing collaborative relationships with 5Q Cyber clients along with developing partnerships with cyber security technology and service providers.

Don was recently honored with the prestigious Lifetime Achievement award at Realcomm’s 20th annual conference in 2018, acknowledging him as a “true visionary who has consistently worked to improve the Commercial and Corporate Real Estate Industry through the strategic use of Technology, Automation, and Innovation.” Don also received Realcomm’s Digie (Digital Impact) Award, “designed to acknowledge individuals who saw things ahead of their associates, had the courage to leave the mainstream and the tenacity to keep standing up after many failed attempts.”  Don is a featured speaker and panelist at many real estate and cross-industry events.

Don received formal CISO certification from Carnegie Mellon University in 2014.  He holds an MBA from Loyola University Maryland, an MSSW from Columbia University, and a BA from Johns Hopkins University.

Highrise Networks, Inc.

800 S. Figueroa, Suite 925

Los Angeles, CA 90017



(213) 712-9080