Where is Mizuho Financial Group headquartered?
In Tokyo, Japan.
Mizuho Financial Group is a leading multinational financial services company headquartered in Tokyo, Japan. Established in 2000, Mizuho operates a wide-reaching corporate structure with 1,206 subsidiaries worldwide. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, covering over 380 million companies globally.
Mizuho Financial Group maintains 1,206 subsidiaries across 41 countries. The largest number of subsidiaries are in Japan with 1,080 companies (89.5%), followed by the United States with 31 (2.6%), and Canada with 3 (0.25%). Together, these countries form the core of Mizuho’s global footprint, supporting its operations in banking, financial services, investment, and asset management.
List of Mizuho Financial Group subsidiaries
Company Hierarchy
| Company | Location | Founded | Employees | Revenue (USD) | Legal Type | CEO | Website | Category Code | Category Description | # in Group | Local HQ Name | Local HQ City | Local HQ Country | National HQ Name | National HQ City | Global HQ Name | Global HQ City | Global HQ Country | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mizuho Financial Group, INC.Mizuho Financial Group, INC.Global Headquarter | Chiyoda-ku, Japan | 1873 | 2,785 | $4.0B | Corporation | Masahiro Kihara | 6719 | Offices of Holding Companies, Not Elsewhere Classified | 1187 | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||
Dai-Ichi Kangyo Bank LTDDai-Ichi Kangyo Bank LTDNational HQ | Jersey City, USA | 100 | Kenji Nakamura | 6099 | Functions Related to Depository Banking, Not Elsewhere Classified | 1191 | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | DAI-ICHI KANGYO BANK LTD | Jersey City | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||||||
Mizuho Americas LLCMizuho Americas LLCNational HQ | New York City, USA | 2016 | 364 | $321.8M | Corporation | Jj Konstant | mizuhoamericas.com | 6029 | Commercial Banks, Not Elsewhere Classified | 1191 | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Mizuho Americas Services LLCMizuho Americas Services LLC | New York City, USA | 2018 | 1 | $63.3M | Corporation | mizuhoamericas.com | 6029 | Commercial Banks, Not Elsewhere Classified | 1191 | Mizuho Americas LLC | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||
Greenhill & CO., INC.Greenhill & CO., INC.Local HQ | New York City, USA | 2023 | 364 | $258.5M | Corporation | Scott L Bok | greenhill.com/en | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Mizuho Americas LLC | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill & CO., LLCGreenhill & CO., LLC | New York City, USA | 1996 | 107 | $8.0M | Corporation | Scott Bok | greenhill.com/en | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Greenhill & Co., Inc. | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill & CO., INC.Greenhill & CO., INC. | San Francisco, USA | 2 | Pamela Wright | greenhill.com | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Greenhill & Co., Inc. | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||||
Greenhill & CO., INC.Greenhill & CO., INC. | Houston, USA | 2 | greenhill.com | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Greenhill & Co., Inc. | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||||||
Greenhill & CO., INC.Greenhill & CO., INC. | New York City, USA | 2 | James Stewart | greenhill.com | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Greenhill & Co., Inc. | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||||
Greenhill & CO., INC.Greenhill & CO., INC. | Chicago, USA | 2 | Karen Love | greenhill.com | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Greenhill & Co., Inc. | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||||
Greenhill Gp, LLCGreenhill Gp, LLC | New York City, USA | 2019 | 3 | $899K | greenhill.com | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Greenhill & Co., Inc. | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||||
Greenhill & CO. Europe Holdings LIMITEDGreenhill & CO. Europe Holdings LIMITEDNational HQ | Holborn-strand-covent Garden, Unitedkingdom | 1998 | 88 | $16.9M | Corporation | Mark Richard Lasky | greenhill.com | 6712 | Offices of Bank Holding Companies | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | GREENHILL & CO. EUROPE HOLDINGS LIMITED | LONDON | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill Germany GMBHGreenhill Germany GMBHNational HQ | Frankfurt am Main, Germany | 2019 | 2 | $356K | Corporation | Bernhard Kurt Engelien | greenhill.com | 6719 | Offices of Holding Companies, Not Elsewhere Classified | 1187 | GREENHILL & CO. EUROPE HOLDINGS LIMITED | LONDON | England | Greenhill Germany GmbH | Frankfurt am Main | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill Europe GMBH & CO. KGGreenhill Europe GMBH & CO. KGNational HQ | Frankfurt am Main, Germany | 2020 | 42 | $12.5M | Corporation | Bernhard Kurt Engelien | greenhill.com | 6719 | Offices of Holding Companies, Not Elsewhere Classified | 1187 | GREENHILL & CO. EUROPE HOLDINGS LIMITED | LONDON | England | Greenhill Europe GmbH & Co. KG | Frankfurt am Main | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill Europe GMBH & COGreenhill Europe GMBH & CONational HQ | Paris, France | 2023 | Foreign company | greenhill.com/en | 8742 | Management Consulting Services | 1187 | Greenhill Europe GmbH & Co. KG | Frankfurt am Main | Germany | GREENHILL EUROPE GMBH & CO | PARIS | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||||
Greenhill & CO. Canada LTDGreenhill & CO. Canada LTDNational HQ | Toronto, Canada | 2006 | 15 | $10.2M | Corporation | Steve Mayer | greenhill.com/index.php?id=112&itemid=248&option=com_content&task=view | 6211 | Security Brokers, Dealers, and Flotation Companies | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | Greenhill & Co. Canada Ltd | TORONTO | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Gelin Xier Enterprise Consulting (shanghai) CO., LTD.Gelin Xier Enterprise Consulting (shanghai) CO., LTD.National HQ | Shanghai, China | 2023 | 11 | $847K | Foreign company | Jennifer Collee | 8742 | Management Consulting Services | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | Gelin Xier Enterprise Consulting (Shanghai) Co., Ltd. | Shanghai | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||
Greenhill & CO. Asia (singapore) PTE. LTD.Greenhill & CO. Asia (singapore) PTE. LTD.National HQ | Singapore, Singapore | 2019 | 11 | $847K | Corporation | Granger Arnaud Tadzio | 8742 | Management Consulting Services | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | GREENHILL & CO. ASIA (SINGAPORE) PTE. LTD. | SINGAPORE | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||
Greenhill & CO. Asia LIMITEDGreenhill & CO. Asia LIMITEDNational HQ | Central, Hongkong | 2011 | 7 | $1.2M | Corporation | Lloyd Thomas Bradbury | 6282 | Investment Advice | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | Greenhill & Co. Asia Limited | Central District | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||
Greenhill & CO. Australia Holdings PTY LTDGreenhill & CO. Australia Holdings PTY LTDNational HQ | Sydney, Australia | 2010 | 32 | $11.1M | Corporation | Kevin Michael Costantino | greenhill.com | 6282 | Investment Advice | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | GREENHILL & CO. AUSTRALIA HOLDINGS PTY LTD | SYDNEY | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill & CO. Australia PTY LIMITEDGreenhill & CO. Australia PTY LIMITED | Sydney, Australia | 1999 | 28 | $22.0M | Corporation | Kevin Michael Costantino | greenhill.com | 7389 | Business Services, Not Elsewhere Classified | 1187 | GREENHILL & CO. AUSTRALIA HOLDINGS PTY LTD | SYDNEY | Australia | GREENHILL & CO. AUSTRALIA HOLDINGS PTY LTD | SYDNEY | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill & CO. Sweden ABGreenhill & CO. Sweden ABNational HQ | Stockholm, Sweden | 2012 | 5 | $6.6M | Corporation | Mats Bertil Bremberg | greenhill.com | 8742 | Management Consulting Services | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | Greenhill & Co. Sweden AB | STOCKHOLM | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Greenhill & CO. Cayman LIMITEDGreenhill & CO. Cayman LIMITEDNational HQ | George Town, Caymanislands | 2004 | 1 | $156K | Partnership of unknown type | 6719 | Offices of Holding Companies, Not Elsewhere Classified | 1187 | Greenhill & Co., Inc. | NEW YORK | United States of America | Greenhill & Co. Cayman Limited | GEORGE TOWN | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||||
Greenhill Capital Partners, LLCGreenhill Capital Partners, LLC | New York City, USA | 2007 | 2 | $1.2M | Corporation | Simon Borrows | greenhill.com | 6211 | Security Brokers, Dealers, and Flotation Companies | 1191 | Greenhill & Co., Inc. | NEW YORK | United States of America | Mizuho Americas LLC | NEW YORK | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | ||
Ruisui Information System (shanghai) CO., LTDRuisui Information System (shanghai) CO., LTDNational HQ | Shanghai, China | 2011 | 12 | $662K | Foreign company | Yamaguchi Kazuya | 7389 | Business Services, Not Elsewhere Classified | 1187 | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | Ruisui Information System (shanghai) Co., Ltd | Shanghai | MIZUHO FINANCIAL GROUP, INC. | CHIYODA-KU | Japan | |||
Get 1,000 subsidiaries free
Mizuho Financial Group’s ownership network is part of more than 41 million corporate hierarchies mapped in our company ownership database. This data shows how Mizuho’s global structure connects its parent company with subsidiaries across 40+ countries. Access verified information on its subsidiaries to understand the full scope of Mizuho’s worldwide footprint. Explore our data and request a sample tailored to your needs.
In Tokyo, Japan.
More than 1,200 subsidiaries in 31 countries.
Yes. It is publicly traded on the Tokyo Stock Exchange.
Japan, with 1,080 subsidiaries.
Thousands of employees worldwide, spanning Asia, Americas, and Europe.
Global data. Local insights.
Explore more about global company data, subsidiaries, and corporate hierarchies in our latest blog posts.
A global ultimate in a corporate family refers to the highest-level parent company in a...
Company Registries in the EU & North America A practical guide for compliance, KYC and...
What Are Company Family Members? A company family members refers to a group of interrelated...
Corporate family tree
Knowing how ownership works is important to understand how companies are linked and run. Our corporate hierarchy data lets you follow the connections between parent companies, subsidiaries, and shareholders. It shows control, structure, and risk within any global group. Whether you look at Mizuho Financial Group or another multinational, this knowledge supports compliance reviews, market studies, and better CRM data management. With verified ownership data covering more than 380 million companies worldwide, CompanyData.com gives you a clear picture of who owns what across industries and countries.
At CompanyData.com, each company profile – like Mizuho Financial Group – is organized using our three-level hierarchy system: Global, National, and Local headquarters. This setup shows how every company fits into its larger corporate family.
Each company has a unique ID that links subsidiaries to their parent groups, allows tracing ownership paths, and integrates with your systems.
Ownership defines control. We consider a subsidiary controlled when a company owns more than 50% of it. Our data mainly maps these majority-owned companies to clearly show corporate structures. This method gives a clear view of complicated ownership like Mizuho Financial Group’s and works for any multinational.
This model helps find who really makes decisions within the Mizuho Group, simplifies compliance and risk checks, and supports mergers and acquisition analysis. Using verified data, CompanyData.com allows users to understand Mizuho’s group layout easily. With more than 41 million companies linked across 200 countries and territories, our platform brings clarity and openness for teams working with complex corporate networks worldwide.

CompanyData.com supports global organizations that require verified insights into corporate ownership structures, including those focused on financial institutions like Mizuho Financial Group. Whether you need data for compliance, CRM enrichment, market analysis, or corporate research, we provide accurate data and detailed subsidiary information. Free evaluation samples are available for qualified corporate buyers with a verified website and a clear use case. For lead lists, please visit our Company Data Platform.
Tell us about your use case or data challenge, and our team will send you a tailored ownership data sample within 24 hours.
You can access Mizuho Financial Group company data through API, bulk files, or the Bold Platform. We create custom datasets based on your target countries, industries, and company profiles. After you share your criteria, our experts prepare a tailored dataset and send a free quote with record counts and sample data within 24 hours. Once approved, we deliver your data quickly in your preferred format — via Excel, API, bulk file, or directly in the Bold Platform.
If you need company data from any organization or industry, CompanyData.com provides complete global coverage. You’ll get accurate, verified business information across every country and sector. Simply tell us what you’re looking for, and our experts will prepare a custom dataset that fits your goals. Within 24 hours, you’ll receive a free quote, record count, and sample data. Once approved, we deliver your data fast — via Excel, API, bulk file, or directly in the Bold Platform.
The price of our Mizuho Financial Group company data varies based on your chosen details and delivery method. Whether you need a list of subsidiaries or a full dataset via API or bulk files, we offer flexible pricing to suit your needs. You can request a free quote and record count within 24 hours — our team will provide transparent pricing and a free sample of 10 company contacts. At CompanyData.com, you only pay for the verified global data you need.
At CompanyData.com, we offer secure and flexible payment options for purchasing company data, including credit cards, bank transfer, and PayPal. All payments are processed safely, and invoices are provided. For larger or ongoing access, we also support subscription billing and custom invoicing. Need a special arrangement? Contact our sales team — we’re happy to help.
At CompanyData.com, you can access detailed, verified data on Mizuho Financial Group and all its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial indicators, and key contacts. Mizuho Financial Group operates globally, with 1,206 subsidiaries across numerous countries, including Japan (1080), the USA (31), India (12), China (21), and Singapore (5). You can download the data via the Bold Platform, API, or bulk file delivery. Our database offers 100% worldwide company coverage, ensuring complete and accurate insights.
At CompanyData.com, our data comes from verified global business sources to ensure accuracy and full coverage. We combine official registers, financial filings, LEI records, trusted partners, and verified company websites. All data is cross-checked and validated by our experts, ensuring it’s accurate, up-to-date, and GDPR-compliant.
Tell us your target group, and we’ll send you a free quote and a tailored company ownership dataset — sample included. Call +31 20 705 236 or email sales@companydata.com. Ready to order? Simply reply to the quote, and CompanyData.com delivers your dataset in CSV or Excel within 24 hours.