This record tracks a ransomware attack claimed by the
Storm group against
Proveli. It collects the publicly disclosed attack details — sector, location and
timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAP
Window Zero is the time the breach stayed in the open before
anyone said so — the gap between when the attack was first discovered
on the operator's leak site (t1) and when it was publicly disclosed (t2).
The wider this window, the longer victims, staff and customers were exposed with no warning.
16days open
t1 · Published
t2 · Pending
Published
August 20, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
Proveli is a privately held business founded by two brothers: Reinhardt and Thomas. Proveli prides itself on having an entrepreneurial culture that encourages and rewards innovative thinking, collaboration, and ownership. The company's greatest asset is the company's passionate and dedicated team; it's their drive and passion for developing and executing strategies that have lead to the company being recognized for its accomplishments. Proveli is constantly searching for and evaluating organic and acquisition growth opportunities. If you have an investment opportunity that you feel would be a good fit for Proveli, please contact the company. The company encourage you to read about how we've cultivated a unique and dynamic culture at Proveli - one that helps the company build companies that make a difference.
The company headquarters is 1900 S Liberty Drive, Bloomington, IN 47403, United States. 51-200 Employees
Leak Screenshots
SAMPLE
This is what a leak gallery looks like. Sign in to see the
screenshots our collector has actually taken of this listing.
Dark Web Exposure
Findings for proveli.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
63+
found in Traditional breaches
28+
found in Ransomware leaks
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Arandell Corp
medusa · ransomware
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
linkedIN_2.7z.001
DBs Backup · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
shinyhunters · ransomware
••• emails
Database World ROC · breach
••• emails
Database World ROC · breach
••• emails
+ 12 more leak sources locked
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 15 sources.
Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house only records what the operators themselves publish in the
open. We take screenshots of their public pages and keep the proof
material they post there, so that a listing can be verified and its status
tracked over time. We do not purchase data, we do not solicit or encourage
its publication, we do not access any private system, and we do not alter
anything we record. Nothing is offered for download here, and detailed
content is not published on this page or anywhere else on the public site:
access to it is restricted to vetted customers under contract, for
incident response, due diligence and cyber-resilience work.
Breach.house is not affiliated with, and does not act on behalf of, the
operators who publish this material. If you represent an organisation or
individual named here and want a record reviewed or removed, contact us
and we will act on it.