About
Professional Summary
As Executive Director - Office Services, I currently handle leasing and sales of office buildings and land throughout Miami-Dade County as well as representing major tenants in the market place. Considered a veteran in the commercial real estate industry, my career spans more than four decades and has connected me with some of the brightest and best in South Florida, fueling my success. In the last five years, I have leased more than 1.5 million square feet of commercial space.
Prior to Colliers International, I was the Vice President of Flagler Real Estate Services for 19 years. I was also the owner and Chief Executive of Summa Properties, a commercial real estate brokerage, leasing and management firm. From 1983 to 1991, as the partner in charge of Tishman Speyer Properties’ Miami office, I was responsible for development of the Brickell Square project, Westside Corporate Center and the Federal Law Enforcement Building, and leasing and management of Airport Corporate Center, the SunTrust Building, One Brickell Square and Westland Executive Center.
In the years preceding my Tishman partnership, I managed the CB Richard Ellis Miami Office, supervising more than 30 brokers and support staff, and before that I served as general manager of the Grove Isle development.
Accomplishments
- 2014 Office Sale of the Year Award NAIOP
- 2014 Peanut Award Commercial & Industrial Association of South Florida (CIASF)
- 2011 Office Lease Transaction of the Year Finalist NAIOP
- 2009 Office Broker of the Year NAIOP
- 2009 Office Lease Transaction of the Year NAIOP
Education
- Bachelor's degree, Harvard University
Memberships & Involvements
- Board Member - WPBT Channel 2
- Advisory Board - Teach for America
- Advisory Board - The Salvation Army
- Past Board Member of United Way of Miami-Dade
- Past Chairman of The Beacon Council
- Past Chairman of Greater Miami Chamber of Commerce
Clients
- Mercantil Center
- The Museum of Science
- Simply Healthcare
- Sacher Zelman
- Pacific National Bank
- Codina Partners
- RBB
- Gunster
Services
Service Lines
Property Type
My Team
My Team
Adriana J. Rosillo is the Senior Director of Office Leasing with Colliers since 2015. Her commercial real estate experience as an office specialist started back in 2004, she is a proven dealmaker, leasing and selling over 1.2 million square feet with an aggregate value of over $320 million in the last five years.
She specializes in advising tenants and landlords on their real estate needs including leasing, financial analysis, and strategic planning. She personally commits to providing in-depth market knowledge to her clients, ensuring they are guided throughout each phase of the transaction.
Some of her dealmaking includes representation of Amerant Bank (formerly known as Mercantil Commerce Bank) in purchasing a 175,000 square foot Class A office building in Coral Gables that serves as their headquarters. She represented Simply Healthcare to lease 85,000 square feet in the Airport West market to consolidate their South Florida operations.
She launched her commercial real estate career as Leasing Director at Flagler Real Estate Services, where she was responsible for leasing over 1.5 million square feet of Class A office buildings in the CBD districts for Miami, Ft. Lauderdale and Coral Gables. Prior to becoming a real estate broker, She also pursued her passion of working with people, gaining extensive background in sales and management within the fitness industry.