Founded in 1999, the Principal and Designated Broker of O’Connor Commercial is Brian Day O’Connor. Brian began his commercial real estate career in Phoenix in 1981, working in national development firms and a national brokerage company.

Relationship oriented, Brian seeks entrepreneurial niche real estate and investment opportunities across a diverse range of real estate asset types and varied business sectors. Throughout the Southwest and abroad, Brian has represented clients in thousands of acres of land transactions; millions of square feet of lease and investment transactions; multiple business acquisition/dispositions; and private capital investments.


Brian is a fifth-generation Arizona native and a graduate of The Colorado College. Beyond his business accomplishments, Brian’s interests have included:


Civics Education Initiative
O’Connor Institute
Graduate and Alumni Association FBI Citizens Academy
Captain Maricopa County Sheriff’s Posse, 19 years, retired
US Marshals Posse, District of Arizona
Licensed Private Pilot, retired
Expert Rated Competition Skydiver since 1977, including significant base jumps
Adventurer and Mountaineer including reaching the Summit of the Highest Mountain in each of the Seven Continents, North Pole, Titanic and many others.