John Mambrino


Professional Expertise 

Over the course of his 20-year Savills career, John Mambrino has become one of the firm’s top-producing brokers, earning him a coveted position as the firm’s vice chairman. John is accomplished in assisting partnerships and corporations with developing and implementing their strategic plans and providing full-service tenant representation services. Based in the firm’s Midtown Manhattan, this includes the acquisitions and disposition of facilities all across the New York metropolitan region. John’s understanding of the needs of both tenants and landlords, having worked as a landlord agent before joining Studley (now Savills), provides him with insight and leverage to negotiate the most advantageous transaction terms for his clients.

John’s clients have included some of the most prestigious names in their respective industries such as Accenture, Arnold & Porter, Giorgio Armani, Lukoil, Shiseido Cosmetics and UniCredit.

Awards, Achievements and Activities

John is a member of the Real Estate Board of New York (REBNY) and in 2004 was elected to REBNY’s Commercial Brokerage Division’s Board of Directors.

Direct Number

+1 212 326 1025



New York

Office Number

+1 212 326 1000


  • Villanova University, Bachelor of Arts, Economics 


  • Luxury Brands 
  • Legal 
  • Professional Services 
  • Financial Services 

Key Services