✅ Official notice on file. SitusAMC Holdings Corporation filed this data breach notice with the California Attorney General on Apr 3, 2026. Compare it with the letter you received: the official copy is linked below.
SitusAMC Holdings Corporation reported a data breach caused by unauthorized access to its computer network. The information involved includes Social Security number, driver's license / state id, date of birth, financial account / bank info, payment card, home address.
Key facts
| Discovered | Nov 12, 2025 |
|---|---|
| Incident type | Network intrusion |
| Data exposed | Social Security number, Driver's license / state ID, Date of birth, Financial account / bank info, Payment card, Home address |
| Letter sent | Apr 3, 2026 |
| Reported to California AG | Apr 3, 2026 |
| Company helpline | 1-844-814-3163 |
Free credit monitoring
SitusAMC Holdings Corporation is offering 24 months of IDX at no cost to people who received the letter. Enroll at app.idx.us/account-creation/protect using the activation code printed on your letter.
What to do now
- Freeze your credit for free at Equifax, Experian and TransUnion, and request an IRS Identity Protection PIN at irs.gov to block fraudulent tax returns in your name.
- Contact your state DMV to ask whether your license number should be replaced, and watch for accounts opened with your ID.
- Your date of birth is often used to verify identity: add a fraud alert to your credit file so lenders must confirm it is really you.
- Call your bank, ask about extra monitoring or a new account number, and review statements for small unknown charges.
- Ask your card issuer to replace the card and review recent transactions; card fraud is usually refunded if reported quickly.
- Get your free credit reports at AnnualCreditReport.com and look for accounts you do not recognize.
- Call the SitusAMC Holdings Corporation helpline at 1-844-814-3163 if you have questions about your letter.
Timeline
- Nov 12, 2025 — SitusAMC Holdings Corporation discovers the incident
- Apr 3, 2026 — Notification letters sent
- Apr 3, 2026 — Breach reported to the California Attorney General
Previous breaches at SitusAMC Holdings Corporation
- Jan 28, 2026 — Social Security number, Date of birth, Home address (notice)
Other recent data breaches
- Citizens Bank data breach
- The Money Store data breach
- American Family Connect Insurance Company data breach
- Financial Administrative Support Services data breach
- NSE Insurance Agencies data breach
Source: notification letter and filing submitted by SitusAMC Holdings Corporation to the California Attorney General. BreachLetter is not affiliated with SitusAMC Holdings Corporation. Details extracted from the official letter; always follow the instructions in your own copy.