Principals/Owners/Key Leadership Team

Under Angela O'Byrne's visionary leadership, Perez has grown into a global firm, with locations across the country and projects around the globe. Angela joined Perez in 1998, and took over leadership of the company two years later as the Owners' hand-picked successor. Since 2000, during her time as President of Perez, APC, Angela has led the Perez team to work in dozens of countries in Asia, Africa, Europe, and Latin America, and added construction, procurement, and real estate development to the firm's service offerings. Angela is a licensed Architect, General Contractor, and has an MS in Real Estate Development from Columbia University. She has 35+ years of experience in the world of A/E/C and Real Estate Development.

Mary Alexander is a decisive, results-driven leader with 25+ years of executive management experience in public procurement and contracting organizational operations, and affordable housing and community development programs. As Chief Administrative Officer, and Senior Vice President of Marketing and Business Development for Perez, Mary has primary responsibility for development and implementation of the overall marketing strategy for our headquarters location in New Orleans, throughout the US, and internationally. Mary is also on the Perez Advisory Board of Directors.