REALM Expands Global Network with Berkshire Hathaway HomeServices Spain and Castilion Estates Dubai

REALM, the invitation-only global membership for top luxury real estate professionals, has announced the addition of a multi-office contingent from Berkshire Hathaway HomeServices Spain and Dubai's Castilion Estates. These strategic expansions into two of the world's most active wealth migration corridors highlight REALM's growing influence in the high-end property market.

The Spanish contingent, led by CEO Bruno Rabassa, offers coordinated coverage across Marbella, the Costa del Sol, Mallorca, and the Costa Blanca. Spain has become a leading European destination for internationally mobile wealth, making this addition particularly timely. In Dubai, Castilion Estates, under CEO Mungi Adlan, operates at the heart of the world's most significant magnet for ultra-high-net-worth relocation.

The timing aligns with REALM's recent white paper, The Borderless Decade, which documents the unprecedented scale of cross-border capital movement among ultra-wealthy individuals. The report emphasizes that advisors who connect to this movement early will dominate the market. Spain and Dubai are key destinations for this capital flow.

“The world’s wealth is moving, and REALM was built to move with it,” said Julie Faupel, Founder and CEO of REALM. “When a contingent of this caliber joins from Spain in the same season as a leader like Mungi Adlan in Dubai, it’s not a coincidence – it’s confirmation. The most exceptional advisors in the world’s most dynamic markets are choosing the same institution, because they understand that their clients no longer live in one market. They live in motion.”

“Our clients arrive in Spain from every corner of the world, and they expect us to know their world before they land,” said Bruno Rabassa, CEO of Berkshire Hathaway HomeServices Spain. “REALM connects us to the advisors, the intelligence, and the relationships behind that movement. It was the clear next step for our organization.”

“Dubai is where global wealth is choosing to live, and REALM is where the advisors serving that wealth choose to belong,” said Mungi Adlan, CEO of Castilion Estates. “Joining REALM places Castilion Estates inside a genuinely global community of peers – and places our clients inside a network that spans every market that matters to them.”

REALM’s growth is driven by its unique brand-agnostic, invitation-only model, which brings together more than 150 competing brokerage brands. This network effect is something no single brand can replicate. The community now includes approximately 600 advisors across 23 countries and over 40 U.S. states, representing more than $50 billion in annual sales. Members benefit from proprietary REALM Match technology and REALM Intelligence powered by Scoop.

These additions are not just about expanding geography; they signify a strategic alignment with the movements of global private capital. For luxury real estate advisors, being part of REALM means access to a community that understands the borderless nature of modern wealth. As the market continues to evolve, REALM’s role as a connector of top advisors becomes increasingly vital.