The short answer
If your crypto allocation is under a few hundred thousand dollars, you almost certainly do not need an investment firm — you need a licensed exchange, a hardware wallet and discipline. Advisers earn their fee on custody architecture for large holdings, tax staging, estate planning, entity structuring and counterparty diligence. Miami's cluster sits in Brickell and is genuinely deep on the professional services side. Verify anyone through SEC IAPD and FINRA BrokerCheck before you talk about money.
22,000
square feet of Miami HQ space taken by Blockchain.com at Cube Wynwd
0%
Florida state capital gains tax on digital asset disposals
1st
Florida is the first US state with a payment stablecoin framework
2
free federal registries where you can verify any adviser in minutes
Why the cluster ended up in Brickell
It is worth understanding the history, because it explains what the market looks like today and why some of what you will read online is five years out of date.
2021
The announcement wave
Crypto companies announced Miami expansions in volume. eToro and FTX both said they were coming to Brickell, with FTX US building space for a small team. Blockchain.com moved its US headquarters from New York to Miami, initially into a temporary Brickell office. City leadership actively courted the industry.
2022
The correction
FTX collapsed entirely. MiamiCoin, the city token, lost almost all of its value after generating around $5.2M for the City of Miami — a cautionary tale we cover in our MiamiCoin page. A great deal of the announced activity never materialised.
2023–2025
What actually stuck
Blockchain.com consolidated into a 22,000 sq ft headquarters at Cube Wynwd. A professional services layer built out around Brickell — digital-asset accountants, law firms, fund administrators and family-office advisers. Bitstop, founded in Miami, acquired Genesis Coin and moved its HQ here. Trillion Digital established Miami settlement operations.
2026
Regulatory consolidation
Florida passed the first state-level payment stablecoin framework (SB 314, 37–0 in the Senate) and filed legislation for a Strategic Cryptocurrency Reserve Fund (HB 1039). The state moved from courting the industry to supervising it, which is what durable financial centres do.
The result is a market that is smaller than the 2021 headlines and considerably more substantive. What Miami genuinely offers now is not cheap capital or lax rules — it is a dense professional services layer, no state income tax, a clear licensing regime under Chapter 560, and Americas-timezone settlement infrastructure. For someone with a large digital-asset position, that combination is genuinely useful.
Five kinds of firm, and what each actually does
"Crypto investment firm" covers at least five different businesses with different regulators, incentives and minimums. Knowing which one you are talking to is most of the work.
Firm types Who does what in Miami’s digital-asset advisory market
| Type | Regulated by | Typical entry | What they are genuinely useful for |
|---|---|---|---|
| Registered investment adviserRIA | SEC or state | Low six figures | Fiduciary advice on a digital-asset allocation inside a broader portfolio. The most appropriate first professional relationship for most people with real money. Fee-based, and you can read their conflicts in the Form ADV. |
| Digital-asset fundHedge or venture | Private placement rules | Accredited+ | Exposure to strategies you cannot run yourself — market neutral, venture, staking infrastructure. You are buying a manager, so diligence the manager, not the asset class. |
| Family officeSingle or multi | Varies by structure | Millions | Whole-balance-sheet work: custody architecture, entity structuring, estate planning for digital assets, tax staging across years, insurance. This is where the genuinely hard problems get solved. |
| OTC deskExecution only | FinCEN / state MTL | ~$50k+ | Execution, not advice. A single all-in price on a large block instead of walking a public order book. See Miami OTC desks. |
| Professional servicesCPA, attorney | State boards | Hourly | Often the highest return per dollar spent. A crypto-literate CPA who advises before a large disposal will frequently save more than a year of advisory fees. See crypto tax in Miami. |
Entry points are indicative and frequently negotiable. A firm that describes itself using several of these labels at once is worth extra scrutiny — the regulatory obligations differ, and so do the conflicts.
What it realistically costs
Fees in this market are not standardised and are often less transparent than they should be. Broadly, expect one of three structures, and expect to ask which one applies rather than being told.
Assets under management, charged annually as a percentage of the portfolio, is the RIA norm. It aligns the adviser with portfolio growth and misaligns them with recommending you do nothing, which is sometimes the right advice. Ask whether digital assets are charged at the same rate as traditional holdings, because some firms apply a premium for the operational complexity.
Management and performance fees are the fund structure. A management fee on committed capital plus a share of profits above a hurdle. Read the offering documents on how performance is measured and whether there is a high-water mark — without one, you can pay performance fees on the same gains twice.
Hourly or project fees apply to professional services and are usually the best value for a specific problem. A defined engagement — structure this entity, plan this disposal, document this basis — has a knowable cost and a knowable output.
What you should be suspicious of is anything free. An adviser who charges you nothing is being paid by someone else, and you should find out who and for what. That is not cynicism, it is the reason the Form ADV disclosure regime exists.
The custody question, which matters more than performance
For digital assets, custody is not an administrative detail. It is the question. A strategy that performs beautifully at a custodian that fails has produced nothing.
Ask any firm three things and insist on specifics. Who holds the keys? Name the qualified custodian, and verify it independently rather than accepting a logo on a slide. What is the technical arrangement? Multi-signature, distributed key generation, hardware security modules — you do not need to audit it, but a firm that cannot describe it clearly probably does not control it. What is the insurance position? Crypto custody insurance exists, is limited, and is frequently misdescribed. Ask what is covered, up to what limit, and against which specific events.
Then ask the awkward one: what happens to your assets if the firm ceases to operate? Segregated client assets at a third-party qualified custodian survive a manager's insolvency. Assets held on the firm's own balance sheet may not. The 2022 cycle demonstrated that distinction expensively and repeatedly, and the Bitcoin Depot bankruptcy in May 2026 demonstrated it again at consumer scale when customer balances were frozen under Chapter 11.
If you are keeping a portion in self-custody alongside a managed allocation — which we think is sensible for most people — our wallet guide covers the hardware and, importantly, the South Florida backup problem.
Four checks before you sign anything
All free, all fast, and collectively they eliminate the great majority of bad actors in this market.
A warning about yield, written plainly
The most expensive lesson of the last cycle deserves restating, because the products always come back with new names.
When a platform offers you a fixed return on a crypto deposit, your money is being lent to someone. The return is the borrower's interest payment minus the platform's margin. That is not inherently improper — it is what banks do — but a bank is chartered, capital regulated and deposit insured, and a crypto lending platform is none of those things. Your recourse if the borrower defaults is whatever the terms and conditions say, which is usually very little.
Ask three questions of any yield product and refuse to proceed without clear answers. Who is borrowing my assets? What collateral secures the loan, and who values it? What exactly happens to my principal if the borrower fails? A product that cannot answer these is not paying you a return, it is selling you an unpriced risk.
Florida's new stablecoin framework is interesting here precisely because it addresses the adjacent problem: SB 314 prohibits interest payments on payment stablecoins without federal authorisation, which keeps the instrument a payment mechanism rather than an unregistered deposit product. That is a deliberate and, in our view, sensible line.
The bottom line
Buy professionals for the hard problems, not the easy onesChoosing between bitcoin and ether is not hard, and paying a percentage of assets annually for someone to help you do it is poor value. What is hard — and genuinely worth professional fees — is custody architecture at scale, staging disposals across tax years, structuring an entity, planning an estate that includes private keys, and diligencing a counterparty you cannot see.
Miami has real depth in exactly those services, concentrated in Brickell alongside the rest of the financial industry, and the state's tax and regulatory position genuinely helps. Verify everyone through the free federal registries first, read the Form ADV, and remember that the highest-return professional in this market is usually a good CPA.