Gregory Harrison Email & Phone Number
CEO and Founder @ Gibraltar Security Services, Inc.
5 free lookup(s).
Gregory Harrison Location
- Beverly Hills, CA, US
Gregory Harrison Work
- 2015 - now CEO and Founder @
- 2010 - now Security Consultant @ True Shield, Inc.
- 2015 - 2015 Armed Security @
- 1994 - 1998 Intelligence Specialist (IS-3923) @
Gregory Harrison Education
- University of London
Postgraduate Law (International Equity and Trusts)
- California State University, Northridge
Bachelor's degree (Finance)
Gregory Harrison Summary
- Gregory Harrison, based in Beverly Hills, CA, US, is currently a CEO and Founder at Gibraltar Security Services, Inc.. Gregory Harrison brings experience from previous roles at True Shield, Inc., SpaceX and US Navy. Gregory Harrison holds a Postgraduate Law in International Equity and Trusts @ University of London. Gregory Harrison has 1 emails and 1 mobile phone numbers on RocketReach.
5 free lookup(s).
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Gregory Harrison?
Find contact details for 700 million professionals.
Others Named Gregory Harrison
Gregory Harrison
CTO
Seattle, WA, US
Gregory Harrison
Area Vice President of Sales - East
New York, NY, US
Top Gibraltar Security Services, Inc. Employees
Gregory Harrison
CEO and Founder
Beverly Hills, CA, US
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co