Family Offices · Miami

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)

SFO

Stephen Ross — Related Companies real estate

Real estateSports (Miami Dolphins)VenturePhilanthropy

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

SFO

Ken Griffin — Citadel

Public and private marketsReal estateArtPhilanthropy

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)

SFO

Jorge Perez — Related Group (Latin American real estate)

Real estate developmentArtPhilanthropy

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)

SFO

Turnberry Associates — hospitality and real estate

Real estateHospitalityRetail

Multi-generational Florida real-estate dynasty. Aventura Mall and Turnberry Isle anchor; deployment skews physical-asset and operating-business.

Fanjul family office (Flo-Sun)

SFO

Sugar and agriculture — Domino Sugar, Florida Crystals

AgricultureReal estateHospitality

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

SFO

MasTec — Cuban-American infrastructure dynasty

InfrastructureConstructionMediaVenture

MasTec-anchored family office. Public-market exposure visible via MasTec; private deployment skews infrastructure-adjacent venture and media.

Ansin family office (Sunbeam Television)

SFO

Sunbeam Television — broadcasting

Real estateMediaDiversified

Single-family office anchored on Sunbeam Television heritage. Miami real-estate concentration; broader media adjacencies.

J&F Investimentos (Batista) — Miami presence

Hybrid

JBS — global meat processing dynasty

FoodAgricultureLatin American PEFinancial services

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 offices

Mindich family office

SFO

Eric Mindich — post-Eton Park Capital hedge fund returns

Public and private marketsVentureDiversified

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

Late-stage ventureTech debtSecondariesTech roll-ups+1 more

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.

Real estateHighPrivate equity / co-investHighVenture (late-stage)HighCrypto / digital assetsMediumHospitalityMediumAgriculture (LatAm-adjacent)MediumInfrastructureEmergingSports / entertainmentEmerging

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.

  1. 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-Dade
  2. Q4 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 LinkedIn
  3. 2025

    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-Dade
  4. Continuous

    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.

F.A.Q

Frequently asked questions

Are Miami family offices more open to emerging managers than NY?
Yes, meaningfully. A higher share of Miami FOs are first-generation and entrepreneurial, which correlates with higher openness to Fund I and II managers and direct deals.
How does Miami compare to Palm Beach for FO concentration?
They function as one ecosystem. Palm Beach skews larger-AUM and more traditional; Miami is younger, more international, more tech- and crypto-adjacent. Many principals maintain presence in both.
What's driving the migration to Miami?
Tax differential (no Florida state income tax), infrastructure build-out, LatAm gateway position, and post-2020 location flexibility. Altss continues to see entity-level signals throughout 2025–2026 with no sign of reversal.
How do I reach Latin American family offices operating from Miami?
Language-matched placement, LatAm-focused events (LAVCA Annual Summit), private banks with cross-border practices, and senior partners at firms with São Paulo–Miami corridors. Altss tags LatAm-origin FOs separately.
How does Altss track the migration in real time?
Florida Division of Corporations filings, Miami-Dade luxury property records (Star Island, Indian Creek, Bal Harbour, Brickell condos), trust redomiciliation signals, and Altss OSINT — typically observable months to years before public announcement.

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