東京海上ホールディングス株式会社
ent_019fd5f7c45a4c33b734411a8cafd7c4
Disclosures
0
— · 0 jurisdictions
Multi-filing incidents
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no multi-filing incident in sample
Max affected reported
—
no filed count in sample
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- 東京海上ホールディングス株式会社
- Normalized
- 東京海上ホールティンクス株式会社— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 5299009QN2NZ191KLS29
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (0)newest first
No disclosures linked to this entity yet.
Subsidiary disclosures (newest 10)filed by group companies
◈ These filings were made by or about subsidiaries of 東京海上ホールディングス株式会社 — not by 東京海上ホールディングス株式会社 itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.
- Texas State AGvia PHILADELPHIA INDEMNITY INSURANCE COMPANY2025-07-24
Philadelphia Indemnity Insurance Company based in Bala Cynwyd, Pennsylvania, a insurance services entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-07-09 and reported on 2025-07-24. 1,289 Texas residents were affected. 13,184 individuals affected in total. Types of information involved: Name of individual;Driver’s License number;Date of Birth. Consumers were notified via U.S. Mail.
- Nebraska State AGvia PHILADELPHIA INDEMNITY INSURANCE COMPANY2025-07-22
Philadelphia Indemnity Insurance Company experienced unauthorized network access between June 9-10, 2025. An unauthorized party copied files containing names, dates of birth, and driver's license numbers of 55 Nebraska residents. PIIC engaged third-party experts, disconnected systems, and reported the incident to the FBI. Notification letters were mailed on July 22, 2025, offering 12 months of complimentary identity monitoring via Kroll.
- California State AGvia PHILADELPHIA INDEMNITY INSURANCE COMPANY2025-07-22
Philadelphia Indemnity Insurance Company reported unauthorized access to its network between June 9 and June 10, 2025. An unauthorized party acquired files containing names, dates of birth, and driver's license numbers. The company engaged a cybersecurity firm, secured the network, and offered one year of identity monitoring via Kroll. No specific discovery date was provided in the notice.
- Indiana State AGvia PHILADELPHIA INDEMNITY INSURANCE COMPANY2025-07-22
Philadelphia Indemnity Insurance Company reported a data breach to the Indiana Attorney General. The breach occurred on 2025-06-09 and was reported on 2025-07-22. 174 Indiana residents were affected.
- Massachusetts State AGvia PHILADELPHIA INDEMNITY INSURANCE COMPANY2025-07-22
Philadelphia Indemnity Insurance Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-07-22. 622 Massachusetts residents were affected.
- New Hampshire State AGvia PHILADELPHIA INDEMNITY INSURANCE COMPANY2025-07-22
Philadelphia Indemnity Insurance Company notified the NH Attorney General of unauthorized access to its network between June 9-10, 2025. An unauthorized party copied files containing names, dates of birth, and driver's license numbers of 42 New Hampshire residents. The company engaged third-party experts, disconnected systems, and reported to the FBI. No ransomware was involved. Credit monitoring is being offered.
- Massachusetts State AGvia RELIANCE STANDARD LIFE INSURANCE COMPANY2023-08-22
Reliance Standard Life Insurance Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-08-22. 4 Massachusetts residents were affected. The report records the breach type as electronic.
- Indiana State AGvia RELIANCE STANDARD LIFE INSURANCE COMPANY2023-08-18
Reliance Stardard Life Insurance Company reported a data breach to the Indiana Attorney General. The breach occurred on 2023-02-28 and was reported on 2023-08-18. 6 Indiana residents were affected. 134 individuals affected in total.
- Massachusetts State AGvia RELIANCE STANDARD LIFE INSURANCE COMPANY2021-03-15
Reliance Standard Life Insurance Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2021-03-15. 21 Massachusetts residents were affected. The report records the breach type as paper.
- Indiana State AGvia RELIANCE STANDARD LIFE INSURANCE COMPANY2021-03-05
Reliance Standard Life Insurance Company reported a data breach to the Indiana Attorney General. The breach occurred on 2021-01-25 and was reported on 2021-03-05. 18 Indiana residents were affected.