Latest / Oregon / June 2026

AssetMark, Inc.

AssetMark, Inc. notified Oregon DOJ on Jun 11, 2026 of a data breach affecting 570,000 individuals, which occurred on May 15, 2026.

All 5 filings by AssetMark, Inc., state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
AssetMark, Inc.
Source
Oregon DOJ · source record
Date reported
Jun 11, 2026
Date(s) of breach
5/15/2026 - 5/15/2026
Residents affected
570,000 (individuals)
Data exposed
Not stated in the source listing
Notice letter
Not available
Days to notice
27 days from the end of the breach window (May 15, 2026, no discovery date in the letter) to the Oregon record (Jun 11, 2026). Statute: 45 days from discovery or notification of the breach (ORS 646A.604).
First seen by BreachTally
2026-11-04 16:40 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 16:40 UTC on Nov 4, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by AssetMark, Inc.

OrganizationSourceStateReportedResidents affectedData exposed
AssetMark, Inc. California AG CA Jun 26, 2026 Not published Financial / bank accountUsernames / passwordsPostal addressName
AssetMark, Inc. Texas AG TX Jun 18, 2026 29,802 Social Security numberName
AssetMark, Inc. Massachusetts OCABR MA Jun 12, 2026 15,085 Social Security numberFinancial / bank account
AssetMark, Inc. Vermont AG VT Jun 11, 2026 1,643 Social Security number

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.