Billing information
Billing made simple
Whether you prefer paying by mail, online, phone, or wire transfer, we’ve made it easy to manage your billing securely and efficiently.
Pay by Mail
Send payments to:
Knowland Group
PO Box 347710
Pittsburgh, PA 15251-4710
Pay Online
Use a credit card or ACH payment and follow the link below:
https://payments.tprosecure.com/knowlandgroup/Login.aspx
Use your personal user ID and password to complete your payment.
*Online pay is available only if paying in US Dollars or CAD Dollars.
Pay by Phone
Use a credit card or ACH payment and call the following number:
Pay by Wire
For information on payment via wire transfer, please contact billing@knowland.com or 302-645-9777.
Payments in other currencies
For payments that are not in US Dollars, contact the accounting department for alternative options
Billing inquiries
For questions on your invoice, payments, or account balances, please contact the accounting department
Customer service
For questions on your contract or for service issues, please contact Client Care