David Widerhorn is a visionary entrepreneur and innovator with a distinguished career spanning financial technology, luxury real estate development, and business leadership. As the founder of Modern Masterpieces, he leads the creation of extraordinary estates that seamlessly blend avant-garde design, cutting-edge technology, and unparalleled privacy.

David also leads the Concierge Client Group (CCG), a division of American Realty Brokers, offering a comprehensive and tailored service addressing every aspect of luxury real estate with regard to the unique needs of ulta-high-net-worth (UHNW) families. CCG operates as licensed REALTORS®️ and luxury market experts while leveraging a one-stop solution model through strategic partnerships with UHNW-focused legal firms, risk management and insurance advisors, wealth and tax consultants, military-grade private security firms, and bespoke lifestyle services such as private chefs and concierge property management.

In addition to real estate, David has founded and manages a successful portfolio of companies, including ventures in investment management, educational software and fintech consulting. These ventures highlight his expertise in innovation, investment strategies, and operational leadership across industries.

David’s professional achievements are complemented by a personal journey of resilience and purpose. Overcoming chronic health challenges inspired him to establish the Darash Ahava Foundation, a philanthropic initiative dedicated to helping individuals foster authenticity, connection, and personal growth.