Tokyo Electron U.S. Holdings
ent_5a2e7739f0cbf13019fadae3
Disclosures
3
State AG · 3 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
793
nationwide · State AG OR
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Tokyo Electron U.S. Holdings
- Normalized
- tokyo electron us— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (3)newest first
- Oregon State AGas victim2025-04-03
Tokyo Electron U.S. Holdings reported a data breach to the Oregon Attorney General. The breach was reported on 2025-04-03. The breach was discovered on 2/19/2025. 793 individuals were affected. Notice was sent on 3/21/2025.
- Vermont State AGas victim2025-03-21
Tokyo Electron U.S. Holdings, Inc. notified consumers of a cyber incident discovered on Feb 19, 2025. An unauthorized third party accessed systems and copied business email information, including User IDs, passwords, and contact details. No identity theft or fraud has been indicated. Passwords were reset and safeguards enhanced. Investigation is ongoing.
- Maryland State AGas victim2025-03-20
Tokyo Electron U.S. Holdings, Inc. notified the Maryland AG that on Feb 19, 2025, it detected suspicious activity leading to unauthorized access by a third party. The attacker obtained copies of files containing User IDs, passwords, and business contact info (email, phone) from Outlook. 3 Maryland residents were affected. TEL U.S. reset passwords and enhanced safeguards. No identity theft or fraud was indicated.