Aquifer, Inc.,

Mark Charest signed Aquifer, Inc.,'s 2025 Form 5500 as plan administrator.

• Mark Charest — Plan Administrator — Form 5500 signer

Signer names are public record from the Form 5500 e-signature.

Aquifer, Inc.,'s EIN is 20-4755198.

Download the official 2025 Form 5500 (PDF) for Aquifer, Inc., from the U.S. Department of Labor's EFAST2 system.

Aquifer, Inc.,'s plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, a default investment (QDIA).