Get more mail delivered for less every time you mail with easy-to-use services that help you meet all USPS® requirements for discounted mailings with CASS™ and NCOA® processing. 

More than 40 million Americans change their addresses every year which is why the US Postal Service (USPS)  requires that mailing lists be certified for accuracy to get fully discounted postage. Amvensys can provide you with this service for at a very economical price.

Coding Accuracy Support System (CASS )
Coding Accuracy Support System (CASS) ensures the accuracy of zip codes and delivery point bar codes that appear on your mail pieces. CASS Certification is valid for 180 days. As a standard for every client, our CASS processing system has been integrated into all process flows prior to printing and mailing of a file. The system standardizes all addresses to meet USPS requirements for presorted discounts. In addition to fixing bad addresses to allow for a higher percentage of successful mail, our CASS system will  greatly reduces the amount of time that is needed for mail to leave our facility and arrive at its destination.

National Change of Address (NCOA) 
National Change of Address compares your mailing list to more than 160 million address changes. When a postal customer files a permanent change of address with their local Post Office, the move is added to NCOA. When name and address information on your mailing list matches name and "old" address information on NCOA, your database will be updated with the new address. NCOA certification is valid for 90 days.

How it works:
Choose a time when you won’t be making changes to your database and send us a copy.
We'll check the donor addresses for accuracy (address, city, state and zip). We'll also check to ensure that donor addresses are current.
After reviewing the donor address changes, we will update the donor address information in your  database.
Lastly, we'll provide you with the updated database via a secure FTP link and provide you with the USPS certification forms. Now you're ready to send your next mailing - accurately.

Benefits
• Reduce undeliverable mail by providing the most current address data
• Lower postage, printing and mail preparation costs
• Speed mail delivery by one to two days
• Meet USPS® requirements for First-Class Mail® discounts
• Assure that your mail pieces reach the right audience
• Increase your web site traffic dramatically
• Improve your conversion rate through multi-channel marketing
• Create faster and more effective marketing campaigns 
• Build added revenues from your current database

Features
• CASS Certified™ processing
• Address Standardization
• Return Codes

Get started by using the CASS/NCOA Certification service from Amvensys..

Legal Notice: The following trademarks are owned by the United States Postal Service®: CASS, CASS Certified, DMM, DPV, DSF2, eLOT, First-Class Mail, LACSLink, NCOALink, PAVE, Post Office, Postal Service, Standard Mail, U.S. Postal Service, United States Post Office, United States Postal Service, USPS, ZIP, ZIP Code, and ZIP + 4.