Black River Manufacturing, Inc.'s EIN is 38-2152056.
Download the official 2025 Form 5500 (PDF) for Black River Manufacturing, Inc. from the U.S. Department of Labor's EFAST2 system.
Download the official 2025 Form 5500 (PDF)Black River Manufacturing, Inc.'s plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, a default investment (QDIA).