8766 on Tokyo Stock Exchange

Tokio Marine

Logo: Tokio Marine Holdings, Inc., Public domain, via Wikimedia Commons4

Japanese insurance holding company

Tokio Marine Holdings, Inc., is a multinational insurance holding company headquartered in Tokyo, Japan. It is the largest property/casualty insurance group in Japan in terms of revenue and is the parent company for the Tokio Marine Group which employs 39,000 people in 38 countries worldwide.2 Its shares trade on Tokyo Stock Exchange under the symbol 8766.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

1879Founded1

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  • Ticker8766 on Tokyo Stock Exchange1
  • Industryinsurance industry1
  • HeadquartersChiyoda1
  • Websitewww.tokiomarinehd.com
  • Legal formkabushiki gaisha1
  • LEI5299009QN2NZ191KLS293
  • StatusActive3
  • LEI statusIssued and current3
  • Registered address大手町二丁目6番4号, 100-0004 東京都 千代田区, Japan3
  • Registered withLegal Affairs Bureau, 0100-01-0780613
日新火災海上保険本社
Photo: ブツチチ, CC BY-SA 4.0, via Wikimedia Commons7

Tokio Marine Holdings, Inc., is a multinational insurance holding company headquartered in Tokyo, Japan. It is the largest property/casualty insurance group in Japan in terms of revenue and is the parent company for the Tokio Marine Group which employs 39,000 people in 38 countries worldwide.2

Corporate structure

Tokio Marine sits at the top of its group. 73 entities, 16 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Tokio Marine 東京都 千代田区, Japan
    • Tokio Marine Kiln London, United Kingdom
      • TOKIO MARINE HIGHLAND INSURANCE SERVICES, INC. Subsidiary · South Pasadena, California, United States
      • TOKIO MARINE KILN SYNDICATES LIMITED Subsidiary · London, United Kingdom
    • Honda Stake · 2.35% · 東京都 港区, Japan
    • Delphi Financial Group Subsidiary
    • HCC INTERNATIONAL INSURANCE COMPANY PLC Subsidiary · London, United Kingdom
      • TOKIO MARINE EUROPE S.A. Subsidiary · Luxembourg, Luxembourg
        • TOKIO MARINE EUROPE S.A. - FRENCH BRANCH Branch · Luxembourg, Luxembourg
    • HCC UNDERWRITING AGENCY LTD Subsidiary · London, United Kingdom
    • HOUSTON CASUALTY COMPANY Subsidiary · Houston, Texas, United States
    • KILN PENSION GUARANTEE LIMITED Subsidiary · London, United Kingdom
    • KILN UNDERWRITING LIMITED Subsidiary · London, United Kingdom
    • NAMECO (NO.808) LIMITED Subsidiary · London, United Kingdom
    • PHILADELPHIA INDEMNITY INSURANCE COMPANY Subsidiary · Bala Cynwyd, Pennsylvania, United States
    • TER I, LLC Subsidiary · New York, New York, United States
    • Tokio Marine Asset Management (USA), Ltd. Subsidiary · New York, New York, United States
    • TOKIO MARINE HCC INSURANCE HOLDINGS (INTERNATIONAL) LIMITED Subsidiary · London, United Kingdom
    • TOKIO MARINE INSURANCE SINGAPORE LTD. Subsidiary · Singapore, Singapore
      • Tokio Marine Life Insurance Malaysia Bhd. Subsidiary · Kuala Lumpur, Malaysia
    • TOKIO MARINE KILN INSURANCE SERVICES LIMITED Subsidiary · London, United Kingdom
    • TOKIO MARINE LIFE INSURANCE SINGAPORE PTE. LTD. Subsidiary · Singapore, Singapore
    • 日新火災海上保険株式会社 Subsidiary · 東京都 千代田区, Japan
    • 東京海上アセットマネジメント株式会社 Subsidiary · 東京都 千代田区, Japan
      • TMAM Multi Strategy FoHFs Fund · Tokyo, Japan
      • TMAM Multi Strategy FOHFs Canopus Fund · Tokyo, Japan
      • TMPE 2019 UNIT TRUST Fund · George Town, Cayman Islands
      • Tokio Marine Rogge Global Hybrid Securities Fund Fund · 千代田区, Japan
      • TOKIO MARINE SERIES TRUST (CAYMAN) Fund · Tokyo, Japan
    • 東京海上日動あんしん生命保険株式会社 Subsidiary · 東京都 千代田区, Japan
    • 東京海上日動火災保険株式会社 Subsidiary · 東京都 千代田区, Japan

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

What it owns

What Tokio Marine reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Stakes and holdings (Wikidata)

Things Wikidata records the company as owning, with the share when stated.1

The story

Founded in 1879 as Tokio Marine Insurance, it is the oldest insurance company in Japan.

Millea Holdings was established in 2002 to become the parent company to Tokio Marine Insurance and Nichido Fire Insurance in preparation for their merger, before being renamed Tokio Marine Holdings in 2008.

Tokio Marine acquired the Philadelphia Insurance Companies for $4.7 billion in 2008, and acquired the Delphi Financial Group for $2.66 billion in 2012. In June 2015, Tokio Marine announced it would be acquiring HCC Insurance Holdings for $7.5 billion. Tokio Marine forecast that 46% of its profits would come from outside Japan following the HCC acquisition.

Since June 2019, Satoru Komiya has been the President and Group CEO. In October 2019, Tokio Marine Insurance announced it would buy insurer Pure Group for about $3.1 billion.

In September 2026, Tokio Marine's subsidiary Tokio Marine & Nichido Fire Insurance settled litigation brought by Credit Suisse-linked funds in the Federal Court of Australia concerning insurance policies allegedly issued to entities associated with Greensill Capital. The settlement terms were confidential and did not constitute an admission of liability.

From Wikipedia’s article on Tokio Marine, shared under CC BY-SA 4.0.5

Subsidiaries and ownership

Subsidiaries

  • Delphi Financial Group

Also owns

  • Honda 2.4% since Apr 2014

Subsidiaries (GLEIF)

From Wikidata.1 Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Acquisitions

  1. Apr 2014Acquired Honda1

Employees over time

  • 200824,9591

Timeline

  1. 1879Founded Founded1