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Ransomware group thegentlemen hits Velum
MEDIUM
·Technology·2026-07-23Velum — a technology target has been listed by the thegentlemen ransomware group on 2026-07-23. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Velum |
|---|---|
| Threat Group | thegentlemen |
| Summary | ***.biz zoominfo.com/c/velum-inc/372599932 We are making some files publicly available. We have hundreds of gigabytes of your files, including database projects, client contracts, personal data, and documents. If you do not want to face the consequences of a data breach, please contact us; otherwise, everything will be published. VELUM is a French manufacturer of professional lighting solutions based in Bischoffsheim, Alsace, operating since 1975. The company specializes in designing, developing, and manufacturing custom LED lighting fixtures for both indoor and outdoor environments. As a family-owned business, VELUM provides comprehensive support, including lighting studies, technical advice, and tailored solutions for professionals across various sectors |
| Date of Breach | 2026-07-23 |
| Discovery Date | 2026-07-23 |
| Region | — |
| Target Domain | velum.biz |
| Business Sector | Technology |
| Severity | MEDIUM |
Claim by thegentlemen
***.biz zoominfo.com/c/velum-inc/372599932 We are making some files publicly available. We have hundreds of gigabytes of your files, including database projects, client contracts, personal data, and documents. If you do not want to face the consequences of a data breach, please contact us; otherwise, everything will be published. VELUM is a French manufacturer of professional lighting solutions based in Bischoffsheim, Alsace, operating since 1975. The company specializes in designing, developing, and manufacturing custom LED lighting fixtures for both indoor and outdoor environments. As a family-owned business, VELUM provides comprehensive support, including lighting studies, technical advice, and tailored solutions for professionals across various sectors
Posted by the thegentlemen threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Disclaimer
HackerFeeds does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.

