With over $2 billion in individual real estate sales, Nina Siegenthaler is one of Sotheby's International Realty® Top 100 Agents Worldwide consistently since ranking started in 2021 and longtime #1 producer in dollar sales volume in Turks & Caicos, and #1 international Sotheby's International Realty® in 2024.
A Turks & Caicos Islander of Swiss origin, Nina was born in Nassau, Bahamas. For more than 40 years, she has called Turks & Caicos home, giving her an unrivaled knowledge of the archipelago’s neighborhoods, communities, and market landscape.
She prides herself in being highly connected to a network and community of leading Global Real Estate Advisors across several continents, creating unique connections between the clients and audiences she serves.
Alongside partners Joe Zahm, President and Broker, and Richard Sankar, Director and Broker, Nina is proud to serve buyers and sellers at all price points in her 23rd year in the real estate industry, specializing in ultra-high-end property marketing, luxury villas, resort developments, and condominiums.
Significant accomplishments include:
She prides herself in being highly connected to a network and community of top Global Real Estate Advisors across several continents, creating unique connections between the clients and audiences she serves.
Explore the milestones that reflect Nina's market leadership, deep local knowledge, and proven success in Turks & Caicos luxury real estate.
Individual Real Estate Sales
Sotheby's International Realty Agents Worldwide
Producer in Turks & Caicos by Dollar Sales Volume
Calling Turks & Caicos Home