The qilin ransomware group listed Sponseller Group on its data leak site on 2026-05-24. Country: US Sector: Professional Services Domains named: www.sponsellergroup.com
Sponseller Group listed by qilin ransomware group
- Group
- qilin
- Sector
- Professional Services
- Country
- United States
- First seen
- 24 May 2026
This is a claim published by the threat group itself and has not been independently verified. OffSet7 does not host or link to any leaked data.
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