The ShinyHunters ransomware group listed Marcus & Millichap, Inc. on its data leak site on 2026-04-12. Country: US Sector: Financial Services Claim as published on the leak site: Over 30M Salesforce records containing PII and other internal corporate data have been compromised. Pay or leak. This is a final warning to reach out by 14 Apr 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline. | Updated: 11 Apr 2026 | Warning: FINAL WARNING PAY OR LEAK