Geb Sas
β Listed in the last 48hAbout the organisation
geb.fr zoominfo.com/c/geb-sas/372743980 GEB SAS is a historic French chemical manufacturing company established in 1860. They specialize in formulating and producing essential sealing solutions, adhesives, and PVC glues. The family-owned business primarily provides high-quality maintenance and installation products for plumbing and heating professionals.
What the listing means
Geb Sas appeared on the thegentlemen leak site on 21 August 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 153 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Geb Sas as suspicious β leaked data gets weaponised for phishing within days.
- If you hold an account on geb.fr, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach β check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/R2ViIFNhc0B0aGVnZW50bGVtZW4=