Simon Property Group

ent_019dee5d06ed63ee7f4d584e19af3bec

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Disclosures

Leak Site · 1 jurisdiction

Incidents

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no linked incident in sample

Max affected reported

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no filed count in sample

Leak-site claims

unverified actor claims

Identity resolution

Canonical name: Simon Property Group
Normalized: simon property— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI: 529900GQL5X8H7AO3T64
SEC EDGAR CIK: None — not an SEC registrant
Domain: simon.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

GLOBALLeak Siteas victim2025-10-28
Simon Property Group is a leading real estate investment trust (REIT) based in Indianapolis, Indiana. Founded in 1993, it owns, develops, and manages premier shopping malls, outlets, and lifestyle centers across the United States and internationally. The company’s well-known properties include Premium Outlets and The Mills centers. Led by CEO David E. Simon, it focuses on creating high-quality retail and entertainment destinations that attract millions of visitors each year. Despite challenges from online retail, Simon Property Group continues to innovate by combining shopping, dining, and mixed-use spaces, maintaining its position as a global leader in retail real estate. company is headquartered in 225 West Washington Street, Indianapolis, Indiana 46204, USA. 3,000 employees