Get Maximum Value from Your Investment

Recognition across the industry as THE experts who “know their software better than anyone else,” makes CSC Corptax® consultants your best choice for implementation and business process automation support. Our seasoned professionals have “seen it all” and help companies tackle their toughest scenarios—garnering reviews like, “dedicated, systematic, and thorough” and “smooth and seamless.”

Work with us independently or in tandem with your accounting firm for the level of assistance you need.

  • Start sooner with full-to-guided software implementation assistance
  • Improve global-to-local reporting, data analytics, robotic processing, and more
  • Streamline business processes, workflows, and automation for time back and better results
  • Fill gaps with staff supplementation, including e-file support


Your Pace, Your Place


Engagements begin with a needs-assessment to analyze your business issues. Only then is the right solution “laid out and executed with precision and efficiency.” The result? According to satisfied customers, using solutions to their fullest potential and “putting together a much better end product.”                                                                                              

New! Check out recently added service offerings ranging from Data, Analytics and Reporting to BEPS Country-by-Country Readiness Planning, APB23 Automation, and more.

Clients on Corptax

We’re very pleased with Corptax’s e-file services, especially the flexibility and response time to our e-file testing and submission.

Kelly Lawler, Senior Tax Executive Schweitzer-Mauduit International, Inc.

Using Corptax e-file assistance lets our small department concentrate on getting the returns correct. Between the time and cost savings, I not only highly recommend them, I can’t imagine going through a filing season without them!

Kathy Foster, Tax Manager Dimension Data

Corptax e-file services give back time for legislative reviews, audits and special projects.

John Holman, Tax Manager

Corptax e-file services provides a streamlined approach to completing our compliance. Now we spend more time on analysis and planning and less time on processing.

Jason A. Murdick, Corporate Tax Manager Westfield Insurance

Learn More from Corptax