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Iwai Cosmo logo

Iwai Cosmo

No Regulation
Japan
Since 2002
Last Updated:

Trading Conditions

Min Deposit:
JPY10000
Max Leverage:
25
Account Types
  • Standard
  • ECN
  • Pro
  • VIP
  • Islamic
  • Corporate
  • Trust
  • ISA

Official website

Homepage of iwaicosmo.co.jp as we captured it

iwaicosmo.co.jp

Online · checked Sep 10, 2026

8 pages archived · Aug 23, 2026

Also on our record

  • waf.iwaicosmo.co.jpListed domain

Funding Methods

4 methods

Domestic Bank Transfer (JPY)

bank transfer
Up to 24 hours
Fee:Free
Fee:Free

International Wire Transfer

wire transfer
Up to 3 days
Fee:Not recorded
Fee:Not recorded

Credit/Debit Card

credit card
Up to 24 hours
Fee:Not recorded
Fee:Not recorded

Electronic Payment Methods (e-wallets)

e wallet
Up to 24 hours
Fee:Not recorded
Fee:Not recorded

Trust rating

High risk

45 out of 100 · 70% checked· Provisional

Its client terms carry moderate risk, with 1 critical clause.

Regulation—Not shown

We checked Iwai Cosmo on 2026-10-26 across its company record, client terms, trading offer and service, and could verify 70% of its record. The score of 45 is what the checked record adds up to; nothing held it down. The rating stays provisional until more of the record is verified. What would move the score: verified age, transparency, all-in eurusd cost. No investigation has been published yet, so complaints and reputation are unknown. Its client terms carry moderate risk, with 1 critical clause.

Score last calculated 2026/10/26

No regulation
Your deposit is not protected by any financial authority.
What this means

Company Information

Full Name:Iwai Cosmo Securities Co., Ltd
Founded:2002
Headquarters:Japan
Enterprise Offices:1offices

Customer Support

Phone:
0120-318-611
Live Chat:
Available
Response Time:
—
Languages:
EnglishJapanese
Scroll Down

What Iwai Cosmo legally published, but does not want you to read

Wikilix contract reading ·

Moderate contract risk

Iwai Cosmo is a registered Japanese broker with a complete public document set. The costs that bite sit inside prices rather than in commission lines: 2.5% to 3.0% on foreign shares bought through a branch, local charges on overseas dealing that no page states, and a branch rate charged when the firm closes your margin position for you. On the exchange FX and CFD products you can lose more than you deposited and must pay the shortfall at once. We could not open the two main client agreements, so this reading covers the documents around them.

1Critical clauses
15Clauses flagged
31Documents read
3.5/10Contract risk
Read the full terms report11 more clauses, each with its wording, clause number and source
Editorial review
Updated

Broker Summary

What Wikilix has recorded about Iwai Cosmo: its history, the licences it holds, its trading conditions and its fees.

Introduction

In the dynamic landscape of Japan's financial services sector, IwaiCosmo Securities stands out as a venerable institution with deep regional roots and a comprehensive suite of offerings. Boasting over a century of history, the company has become a trusted name, particularly within the Kansai region, by delivering tailored financial solutions to retail and corporate clients. Its commitment to regulatory compliance, personalized service, and technology-driven innovation positions it as a reliable partner for investors navigating the complexities of domestic and international markets.

As financial markets continue to evolve, IwaiCosmo strikes a balance between tradition and modernity, offering a broad range of instruments from equities and bonds to Contracts for Difference (CFDs) and foreign exchange (FX) trading. This article provides a comprehensive overview for investors and industry observers, examining the company’s rich history, core services, regulatory framework, trading conditions, fee structures, and recent developments.

Background and History

IwaiCosmo Securities traces its origins to the founding of Iwai Securities in 1917, marking over a century of continuous operation in Japan's financial sector. The current holding company, IwaiCosmo Holdings, Inc., was formally established on July 4, 1944, reflecting decades of sustained growth and adaptation. A pivotal moment in the company's history occurred in 2002 with the merger of Iwai Securities and Cosmo Securities, forming IwaiCosmo Securities and cementing its status as a regional powerhouse in the Kansai market.

Headquartered in Osaka's Chuo-ku district, the company maintained a strong focus on retail and corporate financing throughout the 20th century. This regional emphasis has enabled IwaiCosmo to cultivate deep client relationships and a nuanced understanding of local market dynamics. Today, the group operates under IwaiCosmo Holdings, Inc., which is publicly listed on the Tokyo Stock Exchange Prime Market under the ticker symbol 8707. Under the leadership of Chairman and CEO Yoshiaki Okitsu and President and COO Takao Sasakawa, the company continues to navigate the evolving financial landscape.

Key Features and Offerings

Comprehensive Financial Services
IwaiCosmo Securities provides a diverse array of financial products to meet the varied needs of its clientele. These include domestic and foreign equities, initial public offerings (IPOs), bonds, investment trusts, Contracts for Difference (CFDs), and foreign exchange (FX) trading. The company also offers access to private equity investments, catering to clients seeking alternative asset classes.

Account Types and Trading Instruments
While English-language sources do not provide an exhaustive list of account types, IwaiCosmo supports standard Japanese account categories, such as individual, corporate, and margin accounts. A notable feature is the availability of a demo account, allowing clients to practice trading strategies without financial risk—a valuable tool for both new and experienced investors.

Personalized Service and Educational Resources
A key distinguishing feature of IwaiCosmo is its strong regional presence in Kansai, which enables the delivery of personalized asset management proposals tailored to individual client objectives. The firm emphasizes investor education through market commentary, seminars, and other resources to support informed decision-making. Furthermore, IwaiCosmo leverages technology-driven financial services and robust back-office support to enhance operational efficiency and the overall client experience.

Regulatory Compliance and Licensing

IwaiCosmo Securities operates within Japan's stringent regulatory framework and is fully licensed and compliant with the nation's Financial Services Agency (FSA). This oversight ensures the company adheres to high standards of transparency, client protection, and operational integrity.

Regulator

License Number

Status

Financial Services Agency (FSA) Japan

Kinki Local Finance Bureau Chief (Financial Instruments) No. 15

Fully Regulated and Compliant

The company's license authorizes it to operate primarily within Japan, serving Japanese residents. Its listing on the Tokyo Stock Exchange Prime Market further reinforces its credibility and commitment to regulatory standards.

Trading Conditions and Platform Technology

Trading Conditions
While IwaiCosmo does not publicly disclose detailed trading conditions like spreads and commissions in English, it generally aligns with industry standards for Japanese retail brokers. In accordance with FSA regulations, FX leverage is capped at 25:1 for major currency pairs. The minimum deposit requirement is not explicitly stated but typically aligns with the Japanese industry standard of approximately ¥100,000 for margin accounts.

Trading Condition

Details

Spreads

Variable; typical for Japanese retail brokers; not publicly detailed.

Leverage

Up to 25:1 for major FX pairs (per FSA regulations).

Minimum Deposit

Not explicitly stated; industry standard is ~¥100,000.

Commissions

Consignment fees based on contract price; specific rates not publicly disclosed.

Platform Technology
IwaiCosmo emphasizes its technology-driven services, though its specific trading platforms are not detailed in English-language materials. The company is presumed to offer mobile trading capabilities, consistent with modern brokerage standards. Clients have access to educational tools, market commentary, seminars, and a demo account for risk-free strategy testing.

Fee Structure

Explicit details on deposit and withdrawal fees are not available in English; however, Japanese brokers typically do not charge for domestic bank transfers or withdrawals. The primary fees encountered by clients are consignment fees (commissions) based on the contract price of trades. There is no clear indication of inactivity or account maintenance fees.

Fee Type

Details

Deposit Fees

Not specified; typically no fees for domestic transfers.

Withdrawal Fees

Not specified; industry standard often has no fees for domestic withdrawals.

Commissions

Consignment fees based on contract price; exact rates not publicly disclosed.

Inactivity Fees

Not disclosed.

Demo Account

Free of charge.

User Experience and Market Reputation

IwaiCosmo enjoys a solid reputation for reliability and stability, particularly within its Kansai regional stronghold. Independent reviews commend the company's regulatory compliance and personalized service approach. Some limitations noted include a lack of extensive English-language support and a slower adoption of cutting-edge technology compared to global brokers.

Clients appreciate the firm's educational resources and customer support, which is accessible via phone and email. The company's long history and oversight by the Financial Services Agency bolster its image as a trustworthy and stable financial services provider.

Recent Developments

As of April 2025, IwaiCosmo Holdings employs 905 consolidated staff members, reflecting a stable workforce. The company reported a revenue of ¥23.78 billion for the fiscal year ending March 2024, underscoring its financial strength. In a move signaling ongoing leadership renewal, Junko Takechi joined the board in May 2023.

No major mergers, acquisitions, or scandals have been reported in recent years, indicating a period of steady and prudent management. The company continues to focus on strengthening its regional presence and expanding its service offerings within Japan's regulatory framework.

Conclusion

IwaiCosmo Securities is a compelling choice for investors seeking a well-established, regionally focused financial services provider in Japan. With a history spanning more than a century, a broad product portfolio, and a steadfast commitment to regulatory compliance, the company offers a blend of stability and personalized service in a competitive market.

While aspects such as detailed fee structures and platform specifications may require direct consultation, IwaiCosmo's strengths are evident in its deep Kansai roots, educational initiatives, and technology-driven approach. For investors prioritizing a trusted partner with a strong local presence and comprehensive offerings, IwaiCosmo remains a noteworthy contender in Japan's financial landscape.

Website archive
Captured

Website snapshots

8 full-page captures of Iwai Cosmo's own site, archived so what they said can still be read after the pages change.

8 pages
Homepage
Company Information & Registration
Risk & Fees Disclosure
Policies & Agreements Hub
Trading Agreements (約款)
Privacy Policy
Fees & Commissions
Contact
Captured by Wikilix from the broker's live site. Open any shot to read it full size.
Regulation check

Regulatory Licenses

We have not confirmed any regulation for Iwai Cosmo. Money deposited with an unregulated broker is protected only by the company itself.

No regulation

Trading with an unregulated broker puts your deposit at risk.

No regulation

We have not confirmed any regulation for Iwai Cosmo. An unregulated broker is not supervised by a financial authority, and money you deposit is protected only by the company itself.

What this means for you

  • No compensation scheme covers your funds.
  • No regulator to escalate a complaint to.
  • No audit of how client money is held.
View other brokers
Trading accounts
Updated

Account Types

8 account types on record. Leverage up to 1:1.

8 account types
AccountMin DepositMax LeverageCommission
StandardNot recorded1:1Information not publicly disclosed
ECNNot recorded1:1Information not publicly disclosed
ProVIPNot recorded1:1Information not publicly disclosed
VIPNot recorded1:1Information not publicly disclosed
IslamicSwap-FreeNot recorded1:1Information not publicly disclosed
CorporateNot recorded1:1Information not publicly disclosed
TrustInvestNot recorded1:1Information not publicly disclosed
ISAInvestNot recorded1:1Information not publicly disclosed
Account names and conditions as published by Iwai Cosmo, recorded by Wikilix.
Deposits & withdrawals

Funding Methods

4 ways to fund an account. One with no deposit fee.

4 methods
MethodDeposit feeWithdrawal feeMin depositWithdrawal min / maxProcessing
Domestic Bank Transfer (JPY)Bank Transfer
Free for both deposits and withdrawals to Japanese accounts; processing time immediate to 1 business day for deposits, 1–2 business days for withdrawals
FreeFreeJPY 1,000JPY 1,000Not recordedUp to 24 hours
International Wire TransferWire Transfer
Bank standard rate fees charged by intermediary banks; processing time 2–3 business days
Not recordedNot recordedUSD 100USD 100Not recordedUp to 3 days
Credit/Debit CardCredit Card
Processing time instant to 1 business day for deposits, 1–3 business days for withdrawals; may include FX conversion fees
Not recordedNot recordedNot recordedNot recordedNot recordedUp to 24 hours
Electronic Payment Methods (e-wallets)E-Wallet
Processing time instant to 1 business day for deposits, 1–3 business days for withdrawals
Not recordedNot recordedNot recordedNot recordedNot recordedUp to 24 hours
Fees, limits and processing times as published by Iwai Cosmo, recorded by Wikilix.
Websites

Global Domains

One domain on record. All active and served over HTTPS.

1 domain
  • waf.iwaicosmo.co.jpListed domainActiveHTTPS
Domains recorded by Wikilix. Only a domain listed here is known to belong to this broker.
Legal entities

Corporate Network

One legal entity behind the Iwai Cosmo brand.

1 entity
  • Iwai Cosmo Securities Co., LtdActiveJapanRegistration 5120001077418
Entities named in the broker's own documents and company registers, recorded by Wikilix.
Frequently Asked Questions

Frequently Asked Questions

Common questions about Iwai Cosmo

Most Popular Questions
Yes, KYC documentation is required, especially for international wire transfers. This is to comply with regulatory standards and ensure the security of client accounts and transactions.
According to WIKILIX data on Iwai Cosmo, the maximum leverage available is 25. This leverage limit aligns with regulatory requirements and is designed to manage trading risk for retail clients.
Iwai Cosmo supports deposits and withdrawals via domestic bank transfer in JPY, international wire transfer, credit/debit cards, and electronic payment methods. Domestic transfers require a Japanese bank account in the client’s name and are free of fees, while international transfers may incur intermediary bank fees. Processing times vary from immediate to a few business days depending on the method.
Not specified.
Iwai Cosmo Securities Co., Ltd is regulated under the Kinki Local Finance Bureau Chief (Financial Instruments) No. 15 license in Japan. It operates with oversight from the Seychelles Financial Services Authority, which is a government-regulated offshore regulator. The broker complies with retail forex regulations and offers client fund protection according to these regulatory standards.
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