Sean Hannigan
Vice President, Colliers
Boston, MA 02110
Phone (617) 330-8134
Specialties
Investment Sales Broker, Landlord Rep, Tenant Rep
Property Types
Industrial, Land, Office, Retail, Flex, Sports & Entertainment
Markets
Boston
Bio
As a broker with the Southwest team at Colliers, Sean Hannigan represents a variety of landlords and tenants across all product types, including office, industrial, and flex. Sean’s clients range from national corporations to small business owners, all of whom rely on him for market knowledge as well as his level-headedness, creativity, and determination. Prior to joining Colliers in 2018, Sean spent his first two years out of college as a member of the leasing and advisory team at NAI Hunneman. This experience, coupled with an Economics and Finance degree from Bentley University, allowed him to develop a strong foundation in the many different facets of commercial real estate. One of his favorite parts of his job is seeing his clients grow and succeed. Knowing that he plays a vital role in deciding where a company calls “home” is extremely rewarding. When he is not helping clients with their commercial real estate needs, he is most likely enjoying a round of golf, going to concerts, and spending time in Maine.
Education
