Meet Jason Grosfeld

Chairman and CEO of Irongate

Meet Jason Grosfeld

Chairman and CEO of Irongate

Meet Jason Grosfeld

Chairman and CEO of Irongate

About Jason Grosfeld and Irongate

Jason Grosfeld, the Chairman and CEO of Irongate, the developer of Costa Palmas, is deeply passionate about design, sales, and financial planning. Before venturing into entrepreneurship and founding his own enterprises, he accumulated valuable experience through positions in various public and private companies, with a focus on specialty finance, real estate investment trusts (REITs), and construction. Drawing upon his extensive expertise in finance and investment, Jason Grosfeld has successfully founded numerous enterprises in both the real estate and technology sectors. Mr. Grosfeld's educational background includes attending Amherst College and earning an MBA from Columbia Business School.

Irongate is headquartered in Los Angeles, with operations spanning across California, Colorado, Hawaii, and Mexico, stands out as an entrepreneurial, full-service real estate firm. It specializes in crafting luxury branded residential and resort communities in unique and captivating locations.

Mr. Grosfeld’s primary focus within this company revolves around the creation of luxury residences and impressive high-rises, encompassing condominium buildings and hotels. Under his leadership, the company is dedicated to bringing exceptional, one-of-a-kind destinations to life. The firm is well-equipped to handle all aspects of project development, including predevelopment, capital acquisition, and sales and marketing. It boasts substantial experience in finance, real estate, and consulting, ensuring comprehensive proficiency in every facet of the real estate industry.

Notable Irongate Projects

Four Seasons Resort & Residences,
Los Cabos, East Cape, Mexico

The Four Seasons Resort and Residences Los Cabos at Costa Palmas introduces one of the world's most esteemed and trusted hospitality brands to the pristine East Cape of Baja. This resort boasts a spacious and thoughtfully designed layout, spanning multiple buildings, offering breathtaking vistas of the Sea of Cortés and the Sierra de la Laguna Mountains. Both residents and guests will have the privilege of indulging in the renowned Four Seasons amenities and services, which encompass numerous pools, the Kids for All Seasons Club, extensive indoor and outdoor event and wedding venues, five distinct dining establishments, a full-service spa, and state-of-the-art fitness and tennis facilities. The sprawling resort grounds seamlessly connect to the Costa Palmas deep-water marina and are just steps away from the marina village. An array of Private Residences and Private Villas, available for purchase, add to the allure of this exclusive destination. The Four Seasons Resort officially opened its doors in October 2019.

The Ritz-Carlton Residences,
Waikiki Beach, Hawaii

Situated adjacent to the upscale shops of Luxury Row on Kalakaua Avenue and featuring unobstructed ocean vistas overlooking Fort DeRussy Park, The Ritz-Carlton Residences, Waikiki Beach® provides residents and guests with their first-ever access to The Ritz-Carlton's legendary services on the island of Oahu. Connected via an expansive resort terrace on the 8th floor, these two impressive 38-story towers will comprise 550 fully-furnished residences. The property boasts two resort pools, The Ritz-Carlton Spa, and a cutting-edge fitness and movement studio. Dining options are diverse, including Dean & Deluca, the highly-rated Edo-style sushi bar, Sushi Sho, La Vie offering modern French cuisine, Quiora, an al fresco Italian venue, and, of course, Hawaii's own Island Country Market, which serves gourmet produce.

Skiers Chalet Lodge Lift One Base,
Aspen, Colorado

Nestled on a unique mountainside parcel at the Lift One base of Aspen Mountain, the Skiers Chalet Lodge project envisions an exclusive mixed-use development, offering both whole and fractional ownership residences, along with the addition of a spa and restaurant. The project also envisions partnering with a renowned luxury hospitality brand to deliver exceptional resident and guest services.

Notable Irongate Projects

Four Seasons Resort & Residences,
Los Cabos, East Cape, Mexico

The Four Seasons Resort and Residences Los Cabos at Costa Palmas introduces one of the world's most esteemed and trusted hospitality brands to the pristine East Cape of Baja. This resort boasts a spacious and thoughtfully designed layout, spanning multiple buildings, offering breathtaking vistas of the Sea of Cortés and the Sierra de la Laguna Mountains. Both residents and guests will have the privilege of indulging in the renowned Four Seasons amenities and services, which encompass numerous pools, the Kids for All Seasons Club, extensive indoor and outdoor event and wedding venues, five distinct dining establishments, a full-service spa, and state-of-the-art fitness and tennis facilities. The sprawling resort grounds seamlessly connect to the Costa Palmas deep-water marina and are just steps away from the marina village. An array of Private Residences and Private Villas, available for purchase, add to the allure of this exclusive destination. The Four Seasons Resort officially opened its doors in October 2019.

The Ritz-Carlton Residences,
Waikiki Beach, Hawaii

Situated adjacent to the upscale shops of Luxury Row on Kalakaua Avenue and featuring unobstructed ocean vistas overlooking Fort DeRussy Park, The Ritz-Carlton Residences, Waikiki Beach® provides residents and guests with their first-ever access to The Ritz-Carlton's legendary services on the island of Oahu. Connected via an expansive resort terrace on the 8th floor, these two impressive 38-story towers will comprise 550 fully-furnished residences. The property boasts two resort pools, The Ritz-Carlton Spa, and a cutting-edge fitness and movement studio. Dining options are diverse, including Dean & Deluca, the highly-rated Edo-style sushi bar, Sushi Sho, La Vie offering modern French cuisine, Quiora, an al fresco Italian venue, and, of course, Hawaii's own Island Country Market, which serves gourmet produce.

Skiers Chalet Lodge, Lift One Base,
Aspen, Colorado

Nestled on a unique mountainside parcel at the Lift One base of Aspen Mountain, the Skiers Chalet Lodge project envisions an exclusive mixed-use development, offering both whole and fractional ownership residences, along with the addition of a spa and restaurant. The project also envisions partnering with a renowned luxury hospitality brand to deliver exceptional resident and guest services.

"Let us rethink luxury as a gateway to freedom, quality, and personal fulfillment. It's not merely about possessions, but about the richness it adds to our lives. With this perspective, we uncover the everyday luxuries that make life more meaningful, bridging the gap and welcoming a wider audience to experience its beauty."


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