Sean Brown – Biography
Last update: January 12, 2026Executive profile
Sean was Senior Vice President and Chief Financial Officer at Gibson Energy, and Managing Director, Global Energy Group at BMO Capital Markets. Sean Brown joined AltaGas in 2026.
Sean Brown is currentlyChief Financial Officer at AltaGas - View - AltaGas org chart
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Education
Sean Brown has a Bachelor of Business Administration from Acadia University.
They have also studied at Acadia University :
- Magda Palczynska - UniCredit Group
- Cynthia Trudell - Canadian Tire
- John Sedgwick - Montreal Canadiens
Find more alumni from Acadia University
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The colleagues of Sean Brown
Company Colleagues
- At AltaGas, Sean Brown has 34 colleagues including Vern Yu (CEO & Director), Victoria Calvert (Director)…
Homonyms
- Sean Brown - General Manager, Mango - DDB New Zealand
- Sean Brown - Maintenance Manager - Exco Technologies
- Sean Brown - Managing Director - Juvo Ventures
- Sean Brown - Information Technology Director - Modern Builders Supply
- Sean Brown - Vice President of Engineering and Innovation - Race Winning Brands
- Sean Brownlee - Partner - Rho Ventures
- Sean Brown - Senior Vice President of Legal - VetCor
- Sean Browne - President and Chief Executive Officer - Xtant Medical
- Sean Brown - Vice President, Sales - Youngevity International
- View all the 9 org charts > Close
Industry Colleagues
- In the Oil & Gas industry, Sean Brown has 23,573 colleagues in 1,350 companies located in 104 countries. 12,308 executive movements have been recorded in the last 12 months. Learn more about Oil & Gas.
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