Jason Kow Reclaims Queensgate Investments from AlTi Tiedemann

This acquisition signals a strategic pivot for the platform, which maintains a concentrated focus on real estate, hospitality, and special situations across Europe, the US, and the Gulf Cooperation Council. Alongside the buyout, Kow has launched Halston Street, a Dubai-headquartered family office regulated by the Dubai Financial Services Authority, tasked with managing his principal investments and global strategic initiatives.

Queensgate currently advises on €3 billion in assets. The firm’s recent activity includes the 2025 sale of its European Generator operations to Brookfield Asset Management for roughly €800 million. That transaction involved a portfolio of 15 properties spanning major hubs like Paris, London, and Berlin. Following that exit, the firm concluded a restructuring of its US hospitality holdings in 2026. Prior to establishing Queensgate, Kow held senior roles at SPQR Capital, London & Regional, and Credit Suisse Private Equity.