DisclosureLens
All entities
norm: oyak sgsProfessional Services · TRno LEI · no CIKMax severity: Critical
Canonical registry

Oyak SGS

ent_5a44e0bbcc54c1b4ed1f831d

Oyak SGS is a Turkish company operating under the OYAK Holding group, providing services related to safety, health, and environmental management systems, including certification and training.

AI-summarized from indexed web sources · Istanbul · 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
Oyak SGS
Normalized
oyak sgs— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI
No match
SEC EDGAR CIK
None — not an SEC registrant
Domain
oyaksgs.com.tr

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