BERKSHIRE HATHAWAY INC.
ent_f6a57890a04c813d7bdfdd4c
Disclosures
1
State AG · 1 jurisdiction
Multi-filing incidents
—
no multi-filing incident in sample
Max affected reported
96
nationwide · State AG IN
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- BERKSHIRE HATHAWAY INC.
- Normalized
- berkshire hathaway— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- 0001067983
- Domain
- berkshirehathaway.com
Disclosure history (1)newest first
Subsidiary disclosures (newest 10)filed by group companies
◈ These filings were made by or about subsidiaries of BERKSHIRE HATHAWAY INC. — not by BERKSHIRE HATHAWAY INC. itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.
- Texas State AGvia See's Candies2026-09-03
See’s Candies, Inc. based in South San Francisco, California, a business – retail or merchant entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-04-12 and reported on 2026-09-03. 481 Texas residents were affected. 23,737 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number;Government-issued ID number (e.g. passport, state ID card);Medical Information;Date of Birth. Consumers were notified via U.S. Mail.
- California State AGvia See's Candies2026-09-02
See’s Candies, Inc. disclosed a ransomware incident where an unauthorized user accessed its network from April 11-13, 2026, encrypting files and exfiltrating data which was later published on the dark web. The company discovered the incident on April 12, 2026. Affected individuals are offered 12 months of Experian IdentityWorks.
- California State AGvia See's Candies2026-08-13
See’s Candies, Inc. experienced a ransomware incident where an unauthorized user accessed its network from April 11-13, 2026, encrypting files and exfiltrating data which was later published on the dark web. The company discovered the incident on April 12, 2026. Affected data includes names and other personal information. The company engaged forensic experts, notified law enforcement, and is offering 12 months of identity theft protection.
- GLOBALLeak Sitevia See's Candies2026-04-30
- GLOBALLeak Sitevia Fruit of the Loom2025-11-21
Fruit.com is an online delivery-focused gift company specializing in fresh fruit arrangements or boxes. Their product range includes fresh fruit baskets, gourmet chocolate-dipped fruit, and an array of other gift items. Fruit.com uses a direct delivery model to ensure the fresh and quality of their products upon arrival, making it easy for customers to send healthy and unique gifts for various occasions. They emphasize on excellent customer service.
- Maryland State AGvia McLane Company, Inc.2025-11-13
McLane Company, Inc. notified the Maryland Attorney General of a data event involving its eServe payroll platform. An unauthorized actor exploited a vulnerability to access accounts between October 12 and November 22, 2024, modifying direct deposit info. Nine Maryland residents were affected, with data including names, SSNs, DOBs, and bank account numbers. McLane engaged forensic specialists, provided 12 months of credit monitoring via TransUnion, and implemented additional security measures.
- Texas State AGvia Nebraska Furniture Mart, Inc.2025-07-11
Nebraska Furniture Mart, Inc. based in Omaha, Nebraska, a business – retail or merchant entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-03-10 and reported on 2025-07-11. 2,226 Texas residents were affected. 5,489 individuals affected in total. Types of information involved: Name of individual;Address;Financial Information (e.g. account number, credit or debit card number). Consumers were notified via U.S. Mail.
- Massachusetts State AGvia Nebraska Furniture Mart, Inc.2025-06-03
Nebraska Furniture Mart, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-06-03. 1 Massachusetts residents were affected.
- Indiana State AGvia Nebraska Furniture Mart, Inc.2025-05-30
Nebraska Furniture Mart Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2025-03-10 and was reported on 2025-05-30. 2 Indiana residents were affected. 5,489 individuals affected in total.
- Nebraska State AGvia Nebraska Furniture Mart, Inc.2025-05-30
Nebraska Furniture Mart, Inc. disclosed a data security incident occurring on or about March 10, 2025. Unauthorized attackers used credentials from an unknown source to access online accounts via nfm.com. Affected data included names, addresses, emails, partial credit card digits, order history, and credit account numbers. The company reset passwords, disabled order placement, and implemented verification measures. Full card numbers and SSNs were not accessed. Notification was sent in May 2025.