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Approved Third-Party Software Vendors For Employer Withholding Filing

Thomson Creative Solutions 

Creative Solutions - A Thomsom Company 1-800-968-8900

  • Payroll CS is a comprehensive payroll processing system specifically designed for the professional accounting market.
  • Payroll CS is available via CD or as a Web-based application. For a quick overview of Payroll CS, please visit our website, select Payroll CS, then Demos & Trials.

Intuit, Inc. (QuickBooks)

Intuit Inc., Quickbooks
2632 Marine Way
Mountain View, CA 94043

For new Service: 1-866-820-6382
For existing Customers – link to

Supported Forms

  • PA-W3
  • PA-501


Monchilla provides a complete payroll solution offering employee time tracking, paychecks, direct deposit & benefit management. Monchilla lets you e-File federal payroll taxes, W-2, 1099 forms, as well as state payroll taxes, including the PA-501 Employer Deposit Statement and W-3 Quarterly Reconciliation for the state of Pennsylvania.

For more information please visit or call 1-800-544-3765.