15 years in FinTech and payments. Maps your business model to the right licence scope and leads the file all the way to the Bureau's decision, including banking and payment rails.
Get a forex license in Japan.
The world's largest retail FX market licenses brokers as Type I financial instruments business: FSA registration under the FIEA - ¥50,000,000 minimum capital, a 120% capital adequacy ratio maintained continuously, the 25:1 retail leverage cap, and a client base no other market can offer.
Updated
The largest retail FX market on earth.
Japan regulates OTC forex as over-the-counter derivatives business: operating a margin-FX platform requires registration as a Type I Financial Instruments Business Operator under the Financial Instruments and Exchange Act, filed with the competent Local Finance Bureau and supervised by the Financial Services Agency. The statutory floor is stated capital of ¥50,000,000, and registration is refused where the capital adequacy ratio - regulatory capital against risk - falls below 120%, a ratio then maintained and reported continuously. The retail product itself is defined by rule: since August 2011 individual-customer leverage has been capped at 25:1, with margining, loss-cut mechanics and customer-money trust segregation prescribed in detail, and membership of the industry self-regulatory organisation the operating norm.
Why brokers still make the climb: Japanese households trade more retail FX than any market in the world, and the yen pairs they trade dominate global volumes. The FSA's published cadence is disciplined - a standard processing period of two months from a complete application, with three to four months of draft preparation and pre-consultation before it, and SRO admission after, so the realistic end-to-end runs six to twelve months including setup. The regulator reads Japanese-language files, tests resident management and audits systems; local counsel, prepared people and a complete file are the entire game. That preparation is our job.
Type I FIBO registration under the FIEA: ¥50M stated capital, 120% capital adequacy, 25:1 retail cap since 2011, customer margin in trust, SRO membership - filed with the Local Finance Bureau, two-month standard processing after 3-4 months of prep.
The reward: the world's largest retail FX market, trading yen pairs at home. We build the file bilingually, end to end.
The retail platform - or the professional book.
One Type I registration, two commercial architectures: the full retail margin-FX platform under the 25:1 conduct stack, or the corporate and professional-investor book with institutional mechanics. We fix the model first, then build once.
The retail platform under the 25:1 stack - or the professional book.
The retail broker
The complete registration: OTC margin FX for Japanese retail customers - ¥50,000,000 capital, 120% CAR, the 25:1 leverage cap, trust-segregated customer margin and SRO membership built in.
The complete registration: OTC margin FX for Japanese retail customers - ¥50,000,000 capital, 120% CAR, the 25:1 leverage cap, trust-segregated customer margin and SRO membership built in.
- ✓Type I FIBO - OTC FX derivatives
- ✓¥50,000,000 minimum stated capital
- ✓Capital adequacy ratio ≥120%
- ✓Retail leverage capped at 25:1
- ✓Customer margin held in trust
- ✓Access to the world's largest retail FX base
The professional model
The same Type I registration pointed at corporate and professional investors. Institutional margining outside the retail 25:1 cap, lighter disclosure mechanics and a B2B liquidity model that scales regionally.
Corporate/professional investors; risk-based margin outside the retail cap; same ¥50M and 120% CAR; retail later.
- ✓Corporate / professional-investor book
- ✓Margin set by risk models, not the retail cap
- ✓Same ¥50M capital and 120% CAR
- ✓Institutional documentation standards
- ✓Liquidity and white-label economics
- ✓Path to add retail later
Costs and timelines are confirmed for your case before any work begins. Statutory dues and SRO fees follow their schedules; capital, translation and substance costs are itemised in your quote.
The market that justifies the machinery.
Japan trades procedural rigour for the deepest retail FX demand in the world.
Japanese retail traders move more FX volume than any other market. The client base itself is the business case.The client base is the case.
The FSA publishes the sequence. Pre-consultation, draft rounds, a two-month standard processing period, SRO admission. A climb, but a mapped one.Mapped climb, 2-month clock.
¥50,000,000 stated capital is the floor. Far below Hong Kong's HK$30M. With the discipline sitting in the 120% ratio instead.Discipline in the ratio.
The 25:1 cap, loss-cut rules and trust segregation ended offshore-style retail FX in Japan. Licensed operators inherit a cleaned market.25:1 ended the cowboys.
A Type I registration is read as top-tier diligence across Asia. Banking, liquidity and listing conversations start warmer.Top-tier diligence stamp.
USD/JPY and the yen crosses dominate global FX. A Japanese book trades the pairs the market prices deepest, in their home time zone.Deepest pairs, home zone.
How Japan differs from other routes.
The comparison that matters: the strictest conduct stack in Asia. Attached to its largest prize.
| Feature | Japan | Other jurisdictions |
|---|---|---|
| Regime | FIEA - Type I FIBO | MiFID desks or offshore |
| Capital | ¥50M + 120% CAR | US$0-2M spread |
| Retail leverage | 25:1 by rule | 30:1 EU · uncapped offshore |
| Timeline | 6-12 months incl. prep | Weeks offshore, months EU |
| Country | License type | Taxation | Requirements |
|---|---|---|---|
Japan | FSA Type I FIBO | ~30% effective | ¥50M · CAR 120% · 25:1 |
Singapore | MAS CMS licence | 17% · exemptions | S$1M-5M base capital |
Hong Kong | SFC Type 3 | 8.25% / 16.5% | HK$30M paid-up + HK$15M liquid |
Australia | ASIC AFSL | 30% · 25% base | NTA A$1M, CFD order |
Japan
Singapore
Hong Kong
AustraliaRequirements for Type I registration.Requirements for registration.
The Local Finance Bureau screens the company, the people and the systems in Japanese and in depth. The checklist below is what a passing application contains.
Reflects the FIEA, its Enforcement Order and Cabinet Office Ordinances as of 2026.FIEA + Enforcement Order + Cabinet Office Ordinances, 2026.
From first call to the FIBO register.
Retail or professional book, structure and the Financial Market Entry Office consultation. Fixed before drafting.Model fixed, FSA desk engaged.
KK incorporation, ¥50M capital and the resident officers the Bureau screens individually.KK, ¥50M, resident officers.
Registration documents drafted and refined with the Bureau. Typically three to four months of preparation.3-4 months of preparation.
The standard processing period is two months from a complete filing. Corrections stop the clock, so we file complete.2-month standard period.
Notice of registration, self-regulatory admission, trust and systems live. The largest retail FX market, open.Registered, trust live.
The Bureau registers operators whose people and systems it has screened in Japanese. Being ready in their language and format is the entire game, and our job.
Run from our Tokyo office.

KK incorporation, capital structuring and the corporate layer the Bureau expects. Built for registration from day one.KK built for registration.
Pre-consultation, draft rounds and the formal application. Prepared bilingually, filed in Japanese, defended through the questions.Bilingual, defended.
Resident directors and compliance officers sourced and prepared for the Bureau's capability screening.Screening-ready residents.
Customer-margin trust arrangements, loss-cut mechanics and system-risk documentation. Engineered with local partners before filing.Engineered before filing.







Taxation of forex brokers in Japan.
Developed-market rates funding developed-market credibility. With the detail worth planning around.
National corporation tax of 23.2% plus local levies brings the effective rate to roughly 30% in Tokyo. The price of the largest retail market.23.2% national + local.
The standard rate. With financial transactions largely exempt, JCT touches operating costs rather than the dealing book.Finance largely exempt.
Corporate losses carry forward for up to ten years. The build-phase deficits of a licensed launch are absorbed against later profits.Build-phase absorbed.
Retail FX gains are taxed to customers at a flat separate rate. A settled, understood regime that supports the market's depth.Flat separate rate.
Japan's consolidation and group-relief rules let a licensed subsidiary sit cleanly inside an international group. Modelled per structure.Consolidation works.
One of Asia's deepest treaty networks. Dividends, interest and royalties above the Japanese entity route cleanly.Deep network.
*Figures as of 2026 per the NTA. Group and founder-level outcomes are modelled per structure.
Experienced lawyers and international consultants.
We provide end-to-end support, from company registration and the application file to regulatory interaction and compliance oversight - with an individualized approach to each client.
Builds the application itself: Japanese company, AML/KYC policy pack, capital structure and tax registrations. His document sets are the reason reviews finish in months, not years.
First point of contact for international founders. Runs the whole setup remotely, across time zones and languages - from the first call to a live, registered broker.
Active across our channels.
Launch your forex project in Japan with expert support.
Full-service assistance - from KK incorporation to Type I registration, trust segregation and SRO admission - run through our Tokyo office.
Get a consultation →Is Japan the right fit for your project?
Our legal team will analyze your case at no cost and provide a written legal opinion: which jurisdiction, licence scope, or route fits your business.
The Japan forex licence: quick answers.
What licence does a forex broker need in Japan?+
Registration as a Type I Financial Instruments Business Operator under the FIEA - OTC margin FX is regulated as over-the-counter derivatives business. The filing goes to the competent Local Finance Bureau under FSA supervision.
What capital is required?+
Minimum stated capital of ¥50,000,000, plus a capital adequacy ratio of at least 120% - registration is refused below that ratio, and it must be maintained and reported continuously thereafter.
What leverage can I offer?+
Individual customers are capped at 25:1 - the margin regulation in force since August 2011 bans retail FX above that leverage. Corporate and professional books run on risk-based margining outside the retail cap.
How long does registration take?+
The FSA's standard processing period is two months from a complete formal application, but three to four months of draft preparation and pre-consultation come first, and SRO admission follows. Realistically six to twelve months end to end including company setup.
How is client money protected?+
Customer margin must be segregated from the firm's assets and held in trust with a Japanese trust arrangement - a defining feature of the regime, designed and contracted before launch.
What substance is expected?+
A genuine Japanese operation: a KK with a real office, resident directors and compliance officers with securities experience, Japanese-language internal controls and systems the Bureau can audit.
How are Japanese brokers taxed?+
Roughly 30% effective corporate tax in Tokyo (23.2% national plus local levies), 10% consumption tax with financial exemptions, ten-year loss carry-forward and a 70+ treaty network.
Is the market worth the strictness?+
Japan is the world's largest retail FX market and trades the deepest currency pairs on earth. The conduct stack that makes entry demanding is the same machinery that keeps the market deep, clean and loyal to licensed operators.
Do I need to join an SRO?+
Membership of the relevant self-regulatory association is the operating norm and expected in practice - its rules on margin, advertising and reporting form part of daily compliance. We plan admission into the timeline.
Why Prifinance for Japan?+
Bilingual file preparation with local partners, people-screening readiness, trust and system architecture engineered before filing, and 400+ licences of pattern recognition applied to Asia's most exacting register.
What licence?+
Type I FIBO - OTC FX derivatives.
Capital?+
¥50M + 120% CAR.
Leverage?+
25:1 retail cap since 2011.
How long?+
2-month clock + prep; 6-12 total.
Client money?+
Trust-segregated by rule.
Substance?+
Resident officers, real office.
Taxes?+
~30% effective; JCT 10%.
Worth it?+
The largest retail market.
SRO?+
Membership is the norm.
Why you?+
Bilingual files, 400+ licences.
Founders who wanted it done right.
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One message away from your Japan forex licence.
Get a free legal opinion on your project - our legal team will analyze your case at no cost and provide a written legal opinion: which jurisdiction, licence scope, or route fits your business.Free legal opinion: which Japan route fits your project and what it will cost.
Prifinance is an independent law and advisory firm. We are not a regulator and are not affiliated with, endorsed by, or acting on behalf of the Financial Services Agency (FSA) or any other public authority. Authorisations are granted by, and obtained directly from, the competent authorities.