Jack Brock

Consulting Director, Senior Advisor - Global Executive Protection - Southeast USA, and

English and Spanish Bilingual

Phone: +1 (703) 674-5080, x111

Email: jbrock@RKA-worldwide.com

11710 Plaza America Drive, Suite 300
Reston, VA 20190 USA


Jack Brock (American citizen) is the head of RKA’s Worldwide protection division in the Southeast USA (however does not offer investigative services or security services of any kind at the current moment outside of Executive Protection). He lives in Florida with his wife and children.

With leadership presence and residing in the Washington, DC, Los Angeles, and New York metro areas; Miami; Houston; Austin; Atlanta; Columbus; Tampa; Sao Paulo and Rio de Janeiro, Brazil; Quito, Ecuador; Bogota, Colombia; Mexico City; Brisbane, Australia; and Cologne, Germany, the firm principals are repeatedly sought-after in high stakes forensic, integrity services and special investigation, as well as risk, security/executive protection, litigation support, and compliance advisory services. They have worked for or served the world’s largest, most recognized, and respected companies. Together, RKA multi-lingual leaders some which are certified public accountants, accredited business valuators, certified internal auditors and certified fraud examiners, others certified in financial forensics, project management, audit leadership, government and information systems audit, and risk management, licensed attorneys, and personal protection specialists. We have decades of experience as former Fortune 30 senior executives, including CEOs and Board/Audit Committee members, Big4 accounting firm partners, external and internal auditors, compliance advisors, protection and intelligence community personnel, United States federal prosecutors, and state and federal American and foreign law enforcement and armed forces commissioned officers.

He is an experienced law enforcement officer and police trainer in road operations enforcement and criminal investigations both serious felonies as well as misdemeanors and in DUI and court civil enforcement matters with a long demonstrated history of working in the public safety industry.

Skilled in Law Enforcement Operations, Investigations, Leadership, Patrol, Risk Management, Law, and Training. Jack holds an Associate’s Degree focused in Applied Science Industrial Security from the Community College of the Air Force. He is a veteran and served as a police officer and SWAT team member in the Air Force.

  • Director, Southeast, Executive Protection and Security Advisory
    RKA Worldwide
  • Master Deputy & Field Training Officer, Civil Division, Circuit Court, 13th Judicial District
    Court, Hillsborough County Sheriff’s Office
  • DUI Law Enforcement Investigator / DUI Field Training Officer / DUI Investigations
    Instructor, Hillsborough County Sheriff’s Office
  • Field Training Officer for Patrol, Hillsborough County Sheriff’s Office
  • Security Forces Police (MP) Instructor assigned to Lackland AFB and attached to McDill
    AFB, US Air Force Reserve
  • Law Enforcement Road Deputy, Hillsborough County Sheriff’s Office
  • Law Enforcement Trainee
    Hillsborough County Sheriff’s Office
  • Security Forces Police (SP) United States Air Force

While RKA Worldwide Group LLC (USA) and RKA Worldwide do Brasil Consultoria and companies in formation, RKA Worldwide de Colombia SAS, RKA Worldwide de Argentina SA, and RKA Worldwide Security and Protection LLC, employs, associates and contracts with attorneys and CPAs, we are not public accounting firms nor law firms nor are we registered as such.