Pathstone Family Office (March 2026) Alleged Data Exposure
In late February 2026, ShinyHunters alleged that it had taken 641,000 records containing personal information and corporate documents associated with Pathstone Family Office.
The organization has not published how many were affected, so the incident cannot be placed on this scale.
Exposed Data Types
10- Email addresses
- Names
- Phone numbers
- Physical addresses
- Countries
- Dates of birth
- Usernames
- Financial information
- Tax identifiers
- Document metadata
About This Record
SC Media reported on March 2 that Pathstone had not confirmed a breach. The March 6 catalog date is the discovery and update date shown by Ransomware.live; it is not a confirmed intrusion start date.
leaksear.ch reports 70,038 client and document records in its narrower indexed collection. Its metadata lists email addresses, names, phone numbers, physical addresses, countries, dates of birth, usernames, financial profile fields, tax or Social Security identifiers, and document-inventory fields. A document type appearing in an inventory does not by itself establish exposure of the document’s contents.
The 641,000 figure is an actor claim, while 70,038 describes a separate index’s record scope. Neither establishes a unique or confirmed affected-person count. The reviewed sources do not provide company confirmation, so this entry preserves the alleged status of the incident.
Verification and editorial method
LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.
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