Corporate Leadership
MANAGEMENT
Cristina Lopez
Broker
Pilar Zevallos
Administrative Director
Daniela Ceramella
Broker & COO’s Executive Assistant
Miriam F. Castro
Transactions Coordinator
Daniel Pisani
IT & Agent Services
ORIGINAL FOUNDERS
Hernan Gleizer
Original Founder • Entrepreneur • Real Estate Developer
Asset Manager • Life Coach • Economist
Hernan Gleizer is an accomplished entrepreneur and visionary leader with a career spanning over three decades in business development, real estate, Hernan built an impressive career in the real estate industry as Broker Associate of OPTIMAR Group by eXp Realty (Nasdaq: EXPI) and Co-Founder and former CEO of Development and Sales at Optimar International Group, one of South Florida’s top-producing real estate organizations with over 400 associates and $2 billion in company sales. His leadership in development, brokerage, and marketing has shaped numerous luxury residential and commercial projects throughout Miami.
Earlier in his career, Hernan founded Remax BestSeller Realty Group, managing four high-performing offices across Miami Beach, Sunny Isles, Bal Harbour, and Aventura. His success in creating growth platforms for professionals and clients alike reflects his lifelong passion for innovation, collaboration, and excellence.
Fernando Alpern
Original Co-Founder • Entrepreneur
Real Estate Developer • Asset Manager
After serving as COO and Co-Founder at Remax Best Seller Realty & OPTIMAR International Realty, Fernando joined eXp Realty. With nearly 30 years of real estate experience, he has become an integral part of what is now known as OPTIMAR Group by eXp Realty, where he has surpassed three billion dollars in sales volume, positioning himself as a key figure in the industry. He is recognized for his leadership and innovative business models that provide a strong platform for clients, developers, and real estate agents operating in an increasingly globalized market.
Fernando’s expertise spans pre-construction and new construction, luxury homes, commercial developments, and a wide range of investment opportunities. Fernando also leads a full-time team of dedicated professionals who consistently deliver top-quality service to every client.