Regulation by jurisdiction
Lesson 4 · about 10 min
Because your broker is your counterparty, the rules the broker is bound by are the rules that protect you. Those rules are set by the regulator in the jurisdiction where your account is held, and they vary enormously. This lesson gives you the map.
What regulation actually does
A serious FX regulator typically requires the broker to:
- Segregate client money from the firm's own money, so a broker failure does not automatically take your deposit with it.
- Hold minimum capital, so the firm can absorb losses without collapsing.
- Cap leverage offered to retail clients.
- Provide negative balance protection, so you cannot owe the broker more than you deposited (not universal; see below).
- Report and be audited, and give clients access to a complaints scheme or compensation fund.
None of this stops you losing money. It stops the broker from losing it for you through fraud, insolvency or reckless leverage.
The main jurisdictions
| Jurisdiction | Regulator(s) | Retail leverage cap (majors) | Negative balance protection | Compensation scheme |
|---|---|---|---|---|
| United States | CFTC and NFA | 50:1 (20:1 on other pairs) | Not required by rule | None for FX |
| United Kingdom | FCA | 30:1 | Required | FSCS, up to £85,000 |
| European Union | CySEC, BaFin, AMF etc. under ESMA rules | 30:1 | Required | Varies by country (e.g. ICF in Cyprus, €20,000) |
| Australia | ASIC | 30:1 | Required | None equivalent |
| Japan | FSA | 25:1 | Varies | Varies |
| Offshore | e.g. SVG, Seychelles, Vanuatu, Belize | Often 500:1 to unlimited | Usually not required | None |
Caps and scheme amounts change; check the regulator's site rather than a broker's marketing page for the current figure.
United States: CFTC and NFA
US retail FX is regulated by the Commodity Futures Trading Commission (CFTC), with day-to-day oversight by the National Futures Association (NFA). Key features:
- Leverage is capped at 50:1 on major pairs and 20:1 on others, which means a minimum margin of 2% and 5% respectively.
- Brokers must be registered as Retail Foreign Exchange Dealers (RFEDs) or Futures Commission Merchants (FCMs) and hold substantial capital.
- The FIFO rule requires that positions in the same pair be closed in the order they were opened, and hedging (holding a long and a short in the same pair) is not permitted.
- Very few firms hold the licence, so US residents have a short list of legal brokers. Offshore brokers who accept US clients are usually breaking US law by doing so.
United Kingdom and EU: FCA, ESMA and the national regulators
Since 2018 the EU's ESMA rules (adopted by every EU member's regulator, of which CySEC in Cyprus is the most common for FX brokers) and the UK's FCA have run similar frameworks: 30:1 on majors, 20:1 on minors and gold, lower on other assets, mandatory negative balance protection, a margin close-out at 50%, and a ban on bonuses and other incentives to trade. A CySEC-regulated broker is bound by the same leverage caps as a German or French one.
The UK also has the FSCS, which covers up to £85,000 per person if an FCA-regulated firm fails.
Australia: ASIC
ASIC brought in caps matching ESMA's in 2021 (30:1 on majors) along with negative balance protection. Before that, Australia was a common home for high-leverage brokers; some of those firms now run their high-leverage business through an offshore entity and their Australian clients through the ASIC one.
The offshore entity trick
This is the single most important thing to understand about broker regulation. Many large brokers hold several licences: for example, an FCA licence, a CySEC licence and a licence in a small offshore jurisdiction. The website is the same. The branding is the same. But the entity your account is opened with determines your protection.
If you sign up from a country outside the UK and EU, you may be onboarded to the offshore entity by default, with 500:1 leverage, no compensation scheme and no negative balance protection, even though the homepage shows the FCA logo. The account agreement will name the entity. Read it.
Key idea: A broker is only as regulated as the specific legal entity named on your account agreement. Logos on the homepage mean nothing; the entity name in the contract means everything.
What "offshore" costs you
Offshore brokers are not all frauds; some are the same firms you would happily use under their FCA entity. But the offshore entity gives you:
- No leverage cap, which is a trap for beginners rather than a benefit (Module 4).
- No compensation scheme if the firm fails.
- Often no negative balance protection, so a weekend gap can leave you owing money.
- A complaints process that runs through a regulator with few staff and little power.
The correct response to "we offer 1000:1 leverage" is not excitement. It is the question: which regulator allows that, and what does that regulator not require?
Try it: Go to the regulator's own public register (NFA BASIC, the FCA Financial Services Register, CySEC's list of CIFs, ASIC Connect) and search for the exact entity name in a broker's account terms. Confirm the licence is current and covers FX/CFD dealing. Do this before depositing, every time.
Recap
- Regulation protects you from broker fraud and insolvency, not from losing trades.
- The US (CFTC/NFA, 50:1 cap, FIFO, no hedging), UK (FCA, 30:1), EU (ESMA rules via CySEC and others, 30:1) and Australia (ASIC, 30:1) are the main serious jurisdictions.
- Negative balance protection is mandatory in the UK, EU and Australia; it is not required in the US and rarely offered offshore.
- Brokers run multiple entities; the one named in your account agreement is the one that regulates you.
- Verify the entity on the regulator's public register before depositing.
See it drawn
Original diagrams for the ideas on this page. Illustrative, not real market data.