ASSETMARK, INC.

AssetMark, Inc. issued a supplemental notice to the Rhode Island Attorney General regarding a data security event discovered on May 15, 2026. An unauthorized user accessed customer files containing names, SSNs, and account numbers via compromised employee credentials. AssetMark notified 1,644 Rhode Island residents starting June 18, 2026, offering 24 months of credit monitoring.

AssetMark, Inc., a wealth management platform, reported that on May 15, 2026, an unauthorized user accessed and downloaded files containing customer personal information using compromised employee login credentials. The company terminated access, reset credentials, engaged forensic investigators, and is offering 24 months of credit monitoring to affected individuals.

AssetMark, Inc. based in Concord, California, a financial services entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-05-15 and reported on 2026-06-18. 29,802 Texas residents were affected. 570,000 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information. Consumers were notified via U.S. Mail.

AssetMark, Inc. notified the Rhode Island Attorney General of a data security event involving unauthorized access to employee login credentials. On May 15, 2026, an unauthorized user accessed and downloaded files containing customer PII (names, SSNs, account numbers) affecting approximately 850 RI residents. AssetMark terminated access, reset credentials, engaged forensic investigators, and offered 24 months of credit monitoring. Notices were sent starting June 17, 2026.

AssetMark, Inc., a wealth management platform, reported that on May 15, 2026, an unauthorized user obtained access to and downloaded files containing customer information using compromised employee login credentials. The incident was isolated to AssetMark. Affected data may include names, addresses, Social Security numbers, and financial account information. AssetMark terminated access, reset credentials, engaged forensic investigators, and is offering 24 months of credit monitoring.

AssetMark, Inc. reported a data breach to the Oregon Attorney General. The breach was reported on 2026-06-11. The breach occurred during 5/15/2026 - 5/15/2026. The breach was discovered on 5/15/2026. 570,000 individuals were affected. Notice was sent on 6/11/2026.

AssetMark, Inc., a wealth management platform, experienced an unauthorized access incident on May 15, 2026. An unauthorized user obtained access via compromised employee login credentials and downloaded files containing customer personal information, including names, addresses, and Social Security numbers. The company terminated the access, reset credentials, engaged forensic investigators, and is offering 24 months of credit monitoring to affected individuals.

AssetMark, Inc. notified Nebraska residents of a data breach involving suspicious activity with employee login credentials. On May 15, 2026, unauthorized access was gained, resulting in the download of files containing customer personal information, including names, addresses, and government identifiers. AssetMark terminated access, reset credentials, engaged forensic investigators, and offered 24 months of credit monitoring.

AssetMark, Inc., a wealth management platform, notified the NH AG of a data breach affecting 3,751 NH residents. On May 15, 2026, an employee's credentials were compromised via social engineering, leading to unauthorized access and exfiltration of customer files containing names, SSNs, and account numbers. AssetMark disabled credentials, engaged forensics, and offered 24 months of credit monitoring.

AssetMark, Inc. reported a data breach to the Vermont Attorney General. The breach was reported to the AGO on 2026-06-11. The reporting organization type is Financial Services. 1,643 Vermont residents were affected. Categories of data breached: Social Security Numbers, Government ID Numbers.

AssetMark, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-11-12. 3 Massachusetts residents were affected.