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Top Blockchain companies in Miami

Companies building L1s, L2s, wallets, infra, and apps on public blockchains. Filtered to companies headquartered in Miami.

Built from a search like: “Top Blockchain companies in Miami”

Ranked by current headcount across Blockchain companies headquartered in Miami. Refreshed daily.

  1. 1
    Citadel· Miami, Florida, United States
    • Debt
    • 4.6k employees
    • Founded 1990
  2. 2
    Grupo LAFISE· Miami, Florida, United States
    • 2.8k employees
    • Founded 1985
  3. 3
    Citadel Securities· Miami, Florida, United States
    • Series unknown
    • 2.2k employees
    • Founded 2002
  4. 4
    BankUnited· Hialeah, Florida, United States
    • 2.1k employees
    • Founded 2009
  5. 5
    H.I.G. Capital· Miami, Florida, United States
    • Private equity
    • 1.5k employees
    • Founded 1993
  6. 6
    Corient· Miami, Florida, United States
    • 1.3k employees
    • Founded 2015
  7. 7
    BMI Companies· Miami, Florida, United States
    • 1.2k employees
    • Founded 1973
  8. 8
    City National Bank of Florida· Coral Gables, Florida, United States
    • 1.2k employees
    • Founded 1946
  9. 9
    Lennar Mortgage· Miami, Florida, United States
    • 1.1k employees
    • Founded 1981
  10. 10
    Bayview Asset Management, LLC· Miami, Florida, United States
    • 992 employees
    • Founded 1993
  11. 11
    Here· Miami, Florida, United States
    • Series unknown
    • 856 employees
    • Founded 2022
  12. 12
    Santander Private Banking International· Miami, Florida, United States
    • 816 employees
  13. 13
    Lakeview Loan Servicing, LLC.· Coral Gables, Florida, United States
    • 813 employees
    • Founded 2010
  14. 14
    Ocean Bank· Miami, Florida, United States
    • 801 employees
    • Founded 1982
  15. 15
    Eagle Home Mortgage· Miami, Florida, United States
    • 743 employees
    • Founded 1981
  16. 16
    Atomic· Miami, Florida, United States
    • Series unknown
    • 691 employees
    • Founded 2012
  17. 17
    Intermex - International Money Express· Miami, Florida, United States
    • Post-IPO debt
    • 686 employees
    • Founded 1994
  18. 18
    Amerant Bank· Miami, Florida, United States
    • Post-IPO equity
    • 666 employees
    • Founded 1979
  19. 19
    AvMed· Miami, Florida, United States
    • 556 employees
    • Founded 1969
  20. 20
    CarePlus Health Plans· Miami, Florida, United States
    • 544 employees
    • Founded 2000
  21. 21
    Banesco USA· Miami, Florida, United States
    • Series unknown
    • 536 employees
    • Founded 2006
  22. 22
    Univista Insurance· Miami, Florida, United States
    • Private equity
    • 526 employees
    • Founded 2006
  23. 23
    VIP Universal Medical Insurance Group (VUMI)· Miami, Florida, United States
    • 520 employees
    • Founded 2012
  24. 24
    eCapital Corp.· Miami, Florida, United States
    • Debt
    • 495 employees
    • Founded 2006
  25. 25
    Insigneo· Miami, Florida, United States
    • Private equity
    • 485 employees
    • Founded 1985

Find engineers at Blockchain companies in Miami

Miami has long been a hub for Blockchain, and the list above ranks the largest Blockchain companies headquartered there by current headcount, drawn from public LinkedIn and Crunchbase records. With 1,130 matching companies in our index, this is a good map of where the Blockchain talent in Miamilives — useful whether you’re recruiting, partnering, or sizing a market.

The biggest Blockchain companies in Miami tend to be the gravitational centres for specialised talent — senior engineers, ML researchers, applied scientists, designers — while the smaller ones compete on speed, equity, and proximity to founders.

Refolk converts this list into a live search. Ask for “Blockchain engineers in Miamihiring senior staff” or “founders of Blockchain companies in Miamiwho left in the last 12 months” and Refolk returns a ranked shortlist with the evidence that earned each person a spot.

How this list is built

Refolk pulled Blockchain companies headquartered in Miami from public LinkedIn and Crunchbase records, ranked them by current employee count, and kept those with at least 10 employees. The list refreshes once a day.

Last refreshed: Thu, 07 May 2026 06:47:29 GMT

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