Lynx has claimed responsibility for a ransomware attack on Marquis Companies, a healthcare provider based in Milwaukie, Oregon, that offers assisted living, rehabilitation, Alzheimer care, and residential care services since 1989. The attack has impacted operations in the United States. #UnitedStates
Incident Details
- Victim: marquscompanies.com
- Country: US
- Actor: lynx
- Source: http://lynxchatly4zludmhmi75jrwhycnoqvkxb4prohxmyzf4euf5gjxroad.onion/leaks/68f77fa12423bc3ce0bfb555
- Discovered: 2025-10-21 13:21:12.799533
- Published: 2025-10-21 12:42:09.231000
Information
- Marquis Companies offers healthcare services including assisted living, rehabilitation, Alzheimerβs care, and residential care.
- The company was founded in 1989 and is headquartered in Milwaukie, Oregon.
- The ransomware incident involved the actor Lynx.

Disclaimer: This post is based on public claims made by the ransomware group "lynx". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.