ChemPartner
Data breach claim reported February 14, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | chempartner.com | |
| Claimed By | LockBit | |
| Date Discovered | Feb 14, 2023 | |
| Description | ChemPartner is a global, full-service CRO/CDMO serving the biopharmaceutical industry and dedicated to life science. | |
| Leak Size | 281GB |
Breach claims on this page are published by threat actors and haven't been verified by Breachsense.
Credential Exposure for chempartner.com
We've indexed 7 @chempartner.com accounts from external breaches, plus 6 credentials for chempartner.com itself.
Last checked Nov 8, 2026
| @chempartner.com addresses from external breaches | |
|---|---|
| Third-party breaches | 6 accounts · across 10 breaches · 3 with a plaintext password · most recent Feb 8, 2021 |
| Combo lists | 3 accounts · most recent Oct 30, 2026 |
| Passwords for chempartner.com accounts | |
|---|---|
| Combo lists | 6 logins · most recent Oct 29, 2026 |
Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.
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