John Dummett

Principal Consultant
John Dummett wearing a suit and tie for a professional photograph

John Dummett is an innovative and versatile security expert, with more than 15 years of experience delivering customerfocused, operational quality solutions in challenging security, operations and Environment, Health, and Safety (EHS) settings.  

Mr. Dummett is an expert in current enterprise card access systems, IPbased CCTV systems, and intrusion monitoring technologiesMr. Dummett has a proven track record of securing high risk industrial and commercial facilities.  His approach factors process, policy and physical security manpower into security technology deployments; maximizing delivered value to the organization.  He additionally has a unique background in leveraging security technologies in supply chain operations and in developing valuegenerating loss source metrics to reduce operating costs.  Further, Mr. Dummett has a demonstrated track record of success leading and coordinating teams in contract guard service management, project management, business continuity and disaster recovery, regulatory process compliance including OSHA and DOT criteria and extensive experience working with municipal jurisdictions and first response government agencies 

Prior to joining Guidepost Solutions, Mr. Dummett rose through the ranks of corporate security, EHS and loss prevention programs and held high level management positions in both the retail industry and wholesale regulated substance industry.


  • Master of Business Administration, Operations Management, University of Pennsylvania – Wharton School
  • Bachelor of Arts, History, Minor in Communication and Economics, University of California at Davis


  • Lean Six Sigma, Green Belt Certification, May 2017
  • IPVM: Access Control, IP Video, and IP Video Networking