DisclosureLens
All entities
norm: allen overy a o shearmanProfessional Services · GBno LEI · no CIKMax severity: Critical
Canonical registry

Allen & Overy (A&O Shearman)

ent_2bafc8720867692665c37e2e

Allen & Overy (now A&O Shearman) is a multinational law firm formed by the merger of the UK-based Allen & Overy and the US-based Shearman & Sterling. It provides corporate, M&A, and financial legal advice to global clients.

AI-summarized from indexed web sources · London · 2026-08-04 · source

Disclosures

1

Leak Site · 1 jurisdiction

Multi-filing incidents

no multi-filing incident in sample

Max affected reported

no filed count in sample

Leak-site claims

1

unverified actor claims

Identity resolution

Canonical name
Allen & Overy (A&O Shearman)
Normalized
allen overy a o shearman— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI
No match
SEC EDGAR CIK
None — not an SEC registrant
Domain
allenovery.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 (1)newest first