Black Hills Bentonite
ent_992bbb4b71e7f62b
Disclosures
2
Leak Site · 1 jurisdiction
Multi-filing incidents
—
no multi-filing incident in sample
Max affected reported
—
no filed count in sample
Leak-site claims
2
unverified actor claims
Identity resolution
- Canonical name
- Black Hills Bentonite
- Normalized
- black hills bentonite— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- bhbentonite.com
Unverified threat-actor claim — not a regulatory filing
Attribution, victim identity, and counts shown here derive from a threat actor's public extortion-blog claims, aggregated by ransomware.live. They have not been validated by the victim or any regulator. Treat them as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Disclosure history (2)newest first
- GLOBALLeak Siteas victim2026-08-10
Black Hills Bentonite LLC (bhbentonite.com) is a Wyoming-based producer of high-quality sodium bentonite, along with lignite-related products, supplying global industrial and commercial uses such as drilling fluids, environmental/civil engineering sealing, absorbents (including cat litter), and metal casting/foundry applications
- GLOBALLeak Siteas victim2025-11-06
An American company founded in 1947. It mines and processes sodium bentonite, a natural clay used in well drilling, metal casting, and pond and landfill sealing.