Brian Duffy – Biography
Last update: April 21, 2026Executive profile
Brian served as President of Electronic Security at Per Mar Security Services.
Brian Duffy is currentlyChief Executive Officer at Per Mar Security Services - View - Per Mar Security Services org chart
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Education
In 2009, Brian Duffy completed a Bachelor of Arts in Economics at University of Notre Dame.
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Company Colleagues
- At Per Mar Security Services, Brian Duffy has 20 colleagues including Brad Duffy (Security Officer), Jordin Wilson (Marketing)…
Homonyms
- Brian Duffy - Chief Revenue Officer - Atlassian
- Briana Duffy - Market President - Carelon Behavioral Health
- Brian Duffy - Senior Vice President, Customer and Operational Excellence - Fechheimer Brothers
- Brian Duffy - Chief Executive Officer - Greenberg Traurig
- Brian Duffy - Global Director of Information Technology - Ipsen UK
- Brian Duffy - Vice President, Floating Liquefied Natural Gas Module Construction - New Fortress Energy
- Brian Duffy - Vice President and General Counsel - Northeast Delta Dental
- Brian Duffy - Indo-Pacific Growth Leader - Stanley Consultants
- Brian Duffy - Managing Director, Industrial Services - Stream Realty Chicago
- Brian Duffy - Vice President, Distribution and Media Operations - Versant
- Brian Duffy - Chief Executive Officer - Watches of Switzerland Group
- View all the 11 org charts > Close
Industry Colleagues
- In the Security industry, Brian Duffy has 4,175 colleagues in 261 companies located in 55 countries. 2,101 executive movements have been recorded in the last 12 months. Learn more about Security.
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