GlossaryRegulations requiring brokers to detect and report transactions suspected of laundering criminal proceeds.
AML rules complement KYC. Brokers must monitor for unusual patterns (large round-number deposits from third parties, rapid withdrawals to different accounts) and file Suspicious Activity Reports.
Also called:
Anti-Money Laundering
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GlossaryAustralian Securities and Investments Commission — Australia's Tier-1 financial regulator.
ASIC regulates financial services and corporate conduct in Australia. ASIC-regulated brokers must segregate client funds and hold AFSL (Australian Financial Services Licence).
Also called:
Australian Securities and Investments Commission, AFSL
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GlossaryFederal Financial Supervisory Authority — Germany's Tier-1 regulator, known for rigour and bureaucracy.
BaFin supervises banks, insurers, and securities firms in Germany. BaFin-regulated FX brokers operate under MiFID II rules and ESMA leverage caps; the country also requires negative balance protection for retail clients.
Also called:
Federal Financial Supervisory Authority
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GlossaryCommodity Futures Trading Commission — the US government agency regulating commodity and derivatives markets, including retail FX.
The CFTC oversees the NFA and is the ultimate authority for retail FX in the US. Together with the Dodd-Frank Act post-2010, CFTC rules force any broker serving US retail to register, segregate funds, and abide by 50:1 max leverage.
Also called:
Commodity Futures Trading Commission
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GlossaryCyprus Securities and Exchange Commission — EU regulator widely used by retail FX brokers passporting into Europe.
CySEC licences let firms passport their services across all EU/EEA member states under MiFID II. CySEC brokers must segregate client funds and contribute to the Investor Compensation Fund (up to €20,000 per client).
Also called:
Cyprus Securities and Exchange Commission
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GlossaryPost-2008 US financial reform law — pushed retail FX into the CFTC/NFA framework and tightened broker requirements.
For retail FX, Dodd-Frank imposed 50:1 leverage caps, mandatory segregation, FIFO matching, and massive net-capital requirements that drove most foreign brokers out of the US market.
Also called:
Dodd Frank
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GlossaryEuropean Market Infrastructure Regulation — EU rules governing OTC derivatives clearing and reporting.
EMIR affects FX through reporting obligations (every derivative trade reported to a trade repository) and risk-mitigation requirements between counterparties. Mostly transparent to retail traders, but shapes how brokers process trades.
Also called:
European Market Infrastructure Regulation
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GlossaryEU rules capping retail FX leverage at 30:1 majors, 20:1 minors, 10:1 commodities — in force since 2018.
ESMA's intervention measures, made permanent by national regulators, also mandated negative balance protection and standardised risk warnings.
Also called:
ESMA caps
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GlossaryFinancial Conduct Authority — the UK's primary financial regulator, considered Tier-1 globally.
The FCA regulates ~50,000 financial firms in the UK and is widely considered one of the strictest forex regulators globally. FCA-regulated brokers must hold client funds in segregated accounts and participate in the Financial Services Compensation Scheme (FSCS — up to £85,000 per…
Also called:
Financial Conduct Authority
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GlossarySwiss Financial Market Supervisory Authority — among the strictest banking and securities regulators globally.
FINMA-licensed FX brokers operate under banking-grade capital and conduct requirements. Less common in retail FX (Swiss brokers tend to focus on HNW clients), but highly respected when present.
Also called:
Swiss Financial Market Supervisory Authority
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GlossaryFinancial Services Commission of Mauritius — an offshore regulator commonly used to onboard international clients.
The FSC Mauritius licenses non-bank financial services including FX brokers. Less stringent than Tier-1 regulators but with formal segregation and disclosure requirements.
Also called:
FSC
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GlossaryFinancial Sector Conduct Authority — South Africa's market-conduct regulator for retail FX.
The FSCA replaced the FSB in 2018 and supervises FX brokers, asset managers, and other non-banking financial services in South Africa. Regulated brokers must segregate client funds.
Also called:
Financial Sector Conduct Authority
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GlossaryA government-mandated fund that reimburses clients of failed financial firms up to a fixed cap.
Major schemes: FSCS (UK, £85k), ICF (Cyprus, €20k), Investor Protection Levy (Germany, €20k). US has no direct equivalent for retail FX (the NFA does not run a compensation scheme).
Also called:
ICS, FSCS, ICF
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GlossaryThe process of verifying client identity, address, and source of funds — required by all regulated brokers.
KYC typically requires: government ID (passport / driver's licence), proof of address (utility bill, bank statement < 3 months old), and sometimes proof of source of funds for larger accounts.
Also called:
Know Your Customer
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GlossaryMarkets in Financial Instruments Directive II — the EU framework regulating investment services since 2018.
MiFID II governs everything from best-execution requirements to transaction reporting and product governance across the EU/EEA. It's the regulatory backbone CySEC, BaFin, and other EU regulators enforce.
Also called:
MiFID 2
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GlossaryA broker policy that prevents your account from going below zero — losses can't exceed deposits.
Without NBP, a sudden gap (e.g. the 2015 CHF flash crash) can put your account thousands of dollars negative — a debt the broker can technically demand.
Also called:
NBP
Example
Swiss National Bank removes EUR/CHF floor (15 Jan 2015). Pair crashes 30% in minutes. Brokers without NBP send clients negative-balance bills; brokers with NBP absorb the loss.
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GlossaryNational Futures Association — the US self-regulatory body for derivatives, including retail FX.
The NFA is the day-to-day regulator for US futures and retail FX brokers (which must also be registered with the CFTC). Membership is required for any firm offering retail FX in the US.
Also called:
National Futures Association
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GlossaryA regulatory body in a low-tax / low-friction jurisdiction (e.g. Vanuatu, SVG, Belize) — lighter oversight than Tier-1.
Offshore licences let brokers serve clients globally with fewer restrictions (higher leverage, no NBP requirements). They aren't all scams — many reputable brokers maintain an offshore entity for international clients — but they don't offer the same protections as Tier-1.
Also called:
offshore licence
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GlossaryClient funds held in separate bank accounts from the broker's own operating capital — protects clients if the broker fails.
Segregation means your deposits sit in trust accounts at top-tier banks, ring-fenced from broker creditors. If the broker goes bankrupt, segregated funds should be returnable.
Also called:
segregation, client money rules
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GlossaryInformal classification of the world's most rigorous financial regulators — FCA, ASIC, FINMA, BaFin, NFA, FINRA, SEC, and similar.
Tier-1 isn't an official label — it's industry shorthand for regulators with strong enforcement, mandatory segregation, and meaningful compensation schemes. Trading with a Tier-1-regulated entity is the single biggest risk-reduction step retail traders can take.
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