Colliers | U.S. is expanding its Tampa, FL-based Southeast industrial investment services with the addition of James Ullrich as EVP, investment services and Michael Macchia, senior associate, investment services.

During his 17-year career, Ullrich has executed more than $1 billion in sales transactions representing more than five million square feet. Prior to joining professional services and investment management company Colliers, Ullrich served as director of Stan Johnson Company (now Northmarq), where he focused on Southeast industrial sales, national net lease sales, and 1031 exchange representation. Ullrich previously served as an investment specialist for Colliers with a focus on industrial and office real estate in Tampa Bay, followed by five years at JLL.

Macchia joins Colliers with over five years of experience focused on investment sales throughout the country. Prior to Colliers, Macchia worked as an investment associate at Stan Johnson Company and specialized in single-tenant investment sales.