Contact POSM Software through the various options below: Tech Support (phone and mobile app) , Social Media, email form, snail mail, plus links to a pre-filled W-9 and PayPal payments.
If you need Tech Support, Click Here.
POSM Software LLC
2145 Millsboro Rd
Mansfield, OH 44906
You can download our W-9 here.
Pay, Renew, and Upgrade with PayPal
We offer Paypal as an option to pay for your service contract, simplify your subscription update, or pay for a hardware order. It's easy to use, and you don't even need a Paypal account-simply pick the "guest" option. Click here to access our Payment screen.