Lightstone Group is a New York-based real estate investment and operating firm founded in 1986. It deploys capital across the United States through direct real estate ownership, development, asset management and capital markets, with exposure to multifamily, hospitality, industrial, commercial and life sciences assets, plus debt, reinsurance and venture capital. The firm reports a $3.5 billion development pipeline, $1.8 billion in REIT AUM, $2.1 billion in reinsurance AUM and $1.5 billion deployed in debt, making it most relevant for real estate, PropTech, travel, logistics, life sciences, fintech and insurance-related opportunities.