MASS Enterprises LLC's EIN is 45-2102060.
Download the official 2025 Form 5500 (PDF) for MASS Enterprises LLC from the U.S. Department of Labor's EFAST2 system.
Download the official 2025 Form 5500 (PDF)MASS Enterprises LLC's plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, a default investment (QDIA).