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07/17/2025
DSF2® Licensees

This document contains a list of DSF2® licensed providers with contact information.

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07/01/2025
Mail Service Provider (MSP) - Full-Service Certified Mailers

A Mail Service Provider (MSP) offers a variety of solutions to prepare and present Full-Service presort mailings. For more information regarding Certified MSPs, please follow this link: https://postalpro.usps.com/full-service-cert/fact-sheet

 

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06/03/2025
USPS® Approved Manufacturers of Mailing Containers for Adult Birds

A list of contact information for adult bird container manufacturers that have been certified by USPS.

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05/08/2025
Inquiries and Contact List Final May 2025
Contact Lists
04/15/2025
LACSLink® Distributors (PDF)

This document contains the contact list of LACSLink® distributors. 

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04/15/2025
DPV® Licensees

This document provides a contact list of licensees for DPV®.

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04/04/2025
Central Areas AIM Leadership Team
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03/10/2025
Manifest Analysis Certification Batch (MAC Batch™) Certified Products List

An updated list for MAC Batch™ certified software products.

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03/10/2025
Presort Accuracy, Validation, and Evaluation (PAVE™) Certified Products List

This document provides a listing of all PAVE™ certified products.

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03/05/2025
Inquiries and Contact List March 2025