https://privacyunpacked.com/breaches/company/marcus-and-millichap/feed.xml 2026-05-03T00:00:00Z Privacy Unpacked https://privacyunpacked.com/breaches/company/marcus-and-millichap/#marcusmillichap-2026-05-03 2026-05-03T00:00:00Z

Marcus & Millichap notified the Washington Attorney General of a data breach on 3 May 2026. It affected 1,837,078 accounts. Exposed: Email addresses, Phone numbers, Names, Addresses, Employers and Job titles. The breach began on 12 April 2026, 21 days before it was reported.