Family offices in Miami
Miami is the fastest-growing family office hub in the Western Hemisphere — Brickell, Coral Gables, Miami Beach, and the broader Miami-Dade footprint. Altss tracks the Miami metro FO universe, with the population growing materially over the past 36 months as principals from New York, California, Chicago, and Latin America have relocated or established secondary offices.
Fastest-growing FO metro in the Americas · Finance, real estate, LatAm industrial, crypto, tech wealth · NY · CA · Chicago · LatAm migration corridors
Data provenance
Primary sources: Florida Division of Corporations filings, Miami-Dade County property records, SEC Form ADV, Delaware and Florida trust filings, and proprietary Altss OSINT enrichment.
By Altss Research Team · Continuously updated · Reviewed quarterly.
Why Miami concentrates family wealth
Three compounding dynamics drove the migration. First, Florida's absence of state income tax creates an immediate spread against New York, California, and Illinois that compounds materially at the portfolio level over decades. Second, deliberate talent and infrastructure build-out — specialist law firms, wealth platforms, private banks, crypto and fintech operators — has reduced the operational cost of running a sophisticated office from the city. Third, Miami remains the primary US entry point for Latin American capital; flows from Brazil, Mexico, Argentina, Colombia, and Venezuela have accelerated through 2022–2026.
The most visible corporate signal was Ken Griffin's 2022 relocation of Citadel and Citadel Securities from Chicago to Miami, with a 54-story Foster + Partners–designed global HQ at 1201 Brickell Bay Drive now in development (construction began 2025, targeted completion 2030, developed by Related Companies). Griffin completed his Chicago real estate exit in late 2025. The pattern extends well beyond Citadel: Altss tracks entity conversions, holding company redomiciliations, and luxury real estate acquisitions by FO principals as leading indicators of residency shifts, typically visible months to years before public announcements.
Dominant sector origins: finance (hedge fund and PE principals), real estate, Latin American industrials, crypto-native wealth, and technology.
Largest family offices in Miami
Triangulated by public footprint, observable activity, and self-disclosed scale. Miami FO confidence intervals are wider than NYC or London given the high share of recently-relocated offices.
Ross family office (Related Companies)
SFOStephen Ross — Related Companies real estate
Single-family office anchored on Related Companies. Materially relocated primary footprint to West Palm Beach / Miami through the 2020s. Sports, real-estate development, and venture co-invest the three deployment lanes.
Griffin family office structures
SFOKen Griffin — Citadel
SFO structures formed post-Citadel HQ move from Chicago in 2022. Star Island and Brickell real estate visible publicly; deployment otherwise mostly diversified across the Citadel-adjacent network.
Perez family office (Related Group)
SFOJorge Perez — Related Group (Latin American real estate)
Latin-America-focused real-estate developer family. Significant philanthropy via Perez Art Museum Miami; the gallery footprint anchors broader Miami cultural-capital posture.
Soffer family office (Turnberry)
SFOTurnberry Associates — hospitality and real estate
Multi-generational Florida real-estate dynasty. Aventura Mall and Turnberry Isle anchor; deployment skews physical-asset and operating-business.
Fanjul family office (Flo-Sun)
SFOSugar and agriculture — Domino Sugar, Florida Crystals
Multi-generational SFO with structural Cuban-American business heritage. Florida agriculture remains the anchor; meaningful real-estate adjacencies in Florida and the Caribbean.
Mas family office
SFOMasTec — Cuban-American infrastructure dynasty
MasTec-anchored family office. Public-market exposure visible via MasTec; private deployment skews infrastructure-adjacent venture and media.
Ansin family office (Sunbeam Television)
SFOSunbeam Television — broadcasting
Single-family office anchored on Sunbeam Television heritage. Miami real-estate concentration; broader media adjacencies.
J&F Investimentos (Batista) — Miami presence
HybridJBS — global meat processing dynasty
Brazilian-origin FO with substantial Miami operational presence. JBS and J&F Investimentos anchor; Latin American PE deployment runs through São Paulo and Miami in parallel.
See São Paulo family officesMindich family office
SFOEric Mindich — post-Eton Park Capital hedge fund returns
Post-hedge-fund SFO. Diversified posture across public and private markets; venture allocation visible via co-invest activity.
Single-family office operated by Alec Andronikov and Cindy Mihalova; founded 2021
Invitation-only consortium model. Co-invests alongside tier-one VC sponsors on proprietary, off-market opportunities. Self-discloses $780M deployed across 103 companies and 11 funds since 2022, with 25 exits. Miami HQ with Monaco, Ottawa, and New York satellite offices.
Sector tilt across Miami family offices
Aggregate posture, not allocation weights. Categories reflect where Miami FOs concentrate their observable activity through Altss OSINT, public filings, and self-disclosure.
High = ≥5 named Miami FOs publicly active in the sector. Medium = 2–4. Emerging = thesis-aligned, ≤2 named. As of Q2 2026.
Recent observable activity
Public-source moves; dated. Hidden-middle activity is reflected in aggregate Altss intelligence and is not included here.
Q1 2026
Citadel Miami HQ construction passes phase 1 milestone at 1201 Brickell Bay Drive
The Foster + Partners–designed 54-story tower (developed by Related Companies, targeted 2030 completion) continues on schedule. Signals durability of Griffin's Chicago-to-Miami structural move.
Construction permits — Miami-DadeQ4 2025
Ligo Partners publicly disclosed $780M deployed across 103 companies since 2022
Self-disclosure on the Ligo Partners LinkedIn page; 25 exits reported, multi-office presence in Miami, Monaco, Ottawa, and New York. Confirms operating scale closer to a venture firm than a typical single-family office.
Ligo Partners LinkedIn2025
Griffin completed Chicago real-estate divestiture; primary residency Miami
Ken Griffin finalized the sale of his Chicago real-estate holdings in late 2025, completing the multi-year personal-residency transition that began with Citadel's 2022 HQ move.
Property records — Cook County / Miami-DadeContinuous
Cross-border FO formation continues from NY, LA, Chicago, and São Paulo principals
Altss tracks entity conversions, luxury real-estate acquisitions, and trust redomiciliations as leading indicators — typically observable months to years before public announcements.
Methodology
What this means for capital raisers
Miami is distinct from other US FO hubs in three ways. First, it's a transient city for many offices — working principals often spend 3–4 days per week in Miami but maintain family and personal life in New York, LA, or São Paulo. Miami-based residency does not equal Miami-based availability.
Second, Miami's FO population skews first-generation and entrepreneurial relative to NY or Boston, which correlates with meaningfully higher openness to emerging managers, direct deals, and unconventional structures. For Fund I managers, Miami offers better odds-of-conversion than New York.
Third, the Latin American family office layer in Miami is under-served by English-language placement. Managers with LatAm-relevant strategies or Portuguese/Spanish outreach capacity find Miami disproportionately productive.
Best events: Family Office Private Wealth (Miami editions), iConnections Global Alts (February), Milken Institute Global Conference (LA but Miami-accessible), Art Basel Miami Beach.
Frequently asked questions
Are Miami family offices more open to emerging managers than NY?
How does Miami compare to Palm Beach for FO concentration?
What's driving the migration to Miami?
How do I reach Latin American family offices operating from Miami?
How does Altss track the migration in real time?
See Miami family offices aligned with your strategy.
Book a demo — we'll pull verified Miami profiles with sector, vintage, and migration-status tagging matched to your fund.