Seeley Office Systems
Attack Intelligence
Seeley Office Systems was compromised in a ransomware attack attributed to THEGENTLEMEN in May 2026. The organization, operating in the Business Services sector in Australia, was added to the group's data leak site as part of an extortion campaign.
THEGENTLEMEN operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.
seeleyoffice.com zoominfo.com/c/seeley-office-systems-inc/347773140 family-owned business since 1981, based in Glens Falls, New York. They deliver comprehensive office solutions: from printers and MFPs to managed print services and supply procurement. Focused on boosting business productivity through personalized service and competitive pricing across the Capital and Adirondack regions