
Ralston Simmons
Director of Cybersecurity, Builders Vision
As the head of Information Security, Ralston is responsible for executing the strategic security direction of Builders Vision, including all global brands. In this role, his primary focus is developing effective cybersecurity, privacy, and IT compliance programs in addition to third-party risk management.

Prior to joining Builder Vision, he led information security at Vivid Seats, an event ticket management company in Chicago. Ralston served as the chief information security officer for William Blair, responsible for managing cybersecurity policies, standards, and best practices to protect the firm’s information systems. Mr. Simmons previously led IT governance, risk, and compliance for U.S Cellular in Chicago. He also led information security programs at CommScope, Inc. and Andrew Corporation.
Mr. Simmons received his MBA from Loyola University of Chicago and his bachelor’s degree from Butler University in computer information systems/business management