CUSTOMER LOGIN
We’ve launched a service to help us serve your needs better, the OSV Hub! View your orders, pay invoices online and, of course, access the Online List Manager!
RENEW YOUR ENVELOPES
Access your hub account to renew envelopes, pay invoices online, and access your orders!
POSTAL FORMS
We are required by the United States Post Office® to obtain, on an annual basis, a Processing Acknowledgement Form (PAF).
FILE FORMATS
Learn more about our Total Address Quality solution, review our standard file formats, and see answered questions on how to submit your file.