Windsor Management Corporation's EIN is 90-1135762.
Download the official 2025 Form 5500 (PDF) for Windsor Management Corporation from the U.S. Department of Labor's EFAST2 system.
Download the official 2025 Form 5500 (PDF)Windsor Management Corporation's plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, automatic enrollment, a default investment (QDIA).