Key Takeaways
- • The 33rd Global Family Office Investment Summit (GFOIS) is scheduled for October 15–16, 2026 at the Trump International Beach Resort in Sunny Isles Beach, Miami, according to the summit's publisher materials and a GlobeNewswire release.
- • The event is positioned to convene international family office leaders, private investors, entrepreneurs, and royal families, per the release describing the 33rd Edition.
- • Mary Millben is listed to open the 33rd edition of the summit, per a promotional item tied to the Miami event.
- • The summit is hosted by Anthony Ritossa, founder and CEO of Global Family Office Investment Summits, and is followed by a Dubai edition scheduled for December 7–8, 2026.
- • Specific deal values, speaker lineups beyond the opener, and investment announcements were not available in the retrieved sources.
Summary
The 33rd Global Family Office Investment Summit (GFOIS) will take place October 15–16, 2026, at the Trump International Beach Resort in the Sunny Isles Beach area of Miami, according to the summit's own materials and a GlobeNewswire announcement. The event is described by its organizers as bringing together international family office leaders, private investors, and entrepreneurs, and the publisher characterizes it as a gathering of private wealth focused on the investment strategies of leading international family offices and prominent investors.
The summit is hosted by Anthony Ritossa, founder and CEO of Global Family Office Investment Summits. Promotional material indicates that Mary Millben will open the 33rd edition. The publisher's materials also reference a subsequent GFOIS edition in Dubai, scheduled for December 7–8, 2026 at the Mandarin Oriental, Jumeirah Beach, under the patronage of Sheikha Jawaher Al Khalifa. The Dubai event is listed with more than 500 family offices and 200-plus speakers, though these figures come from the summit's own promotional site and have not been independently verified.
The summit's prior editions have featured testimonials from participants including Brian Rose of London Real and Hadi Al Alawi of Al Hayat Group, who described the events as high-caliber gatherings of family offices, sovereign wealth funds, and philanthropists. These endorsements are promotional in nature. Available sources do not provide detailed agendas, investment announcements, or deal figures for the 2026 Miami edition.
The summit is hosted by Anthony Ritossa, founder and CEO of Global Family Office Investment Summits. Promotional material indicates that Mary Millben will open the 33rd edition. The publisher's materials also reference a subsequent GFOIS edition in Dubai, scheduled for December 7–8, 2026 at the Mandarin Oriental, Jumeirah Beach, under the patronage of Sheikha Jawaher Al Khalifa. The Dubai event is listed with more than 500 family offices and 200-plus speakers, though these figures come from the summit's own promotional site and have not been independently verified.
The summit's prior editions have featured testimonials from participants including Brian Rose of London Real and Hadi Al Alawi of Al Hayat Group, who described the events as high-caliber gatherings of family offices, sovereign wealth funds, and philanthropists. These endorsements are promotional in nature. Available sources do not provide detailed agendas, investment announcements, or deal figures for the 2026 Miami edition.
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