Partition Specialties
● Listed in the last 48hAbout the organisation
psi3g.com zoominfo.com/c/partition-specialties-inc/90587733 Partition Specialties, Inc. (PSI), founded in 1958, is a leading commercial interior contractor based in California, serving clients across California and Northern Nevada. The company specializes in tailored architectural space management solutions, including high-quality movable partitions, demountable wall systems, and acoustic dividers. With decades of expertise, PSI helps corporate, hospitality, and industrial clients optimize their interior layouts with flexible, functional, and aesthetically pleasing design products
What the listing means
Partition Specialties appeared on the thegentlemen leak site on 31 July 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 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Partition Specialties as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on psi3g.com, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Manufacturing organisations should review this group's known TTPs and validate detection coverage against them.
- 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 — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/UGFydGl0aW9uIFNwZWNpYWx0aWVzQHRoZWdlbnRsZW1lbg==