Use your software to its fullest

As tax grows ever more complex, tax teams must master technology, business processes, and analytics just to keep pace. CSC Corptax® Professional Services (CPS) will get you there with the exact level of assistance you require.

We tailor every engagement to fit our client’s timeline and budget and ensure you’re fully autonomous before we conclude our work.

  • Start quickly—choose guided-to-full implementation support or anything in between
  • Improve planning—optimize data analytics to use and share with fellow departments
  • Get time back—automate and streamline business processes and workflows
  • Fill in gaps with staff supplementation—full implementation to e-file support

Check out our latest loan-staffing packages: system setup and data gathering, provision, compliance, and automation assistance.


We know CSC Corptax better than the rest


New and repeat customers call CPS consultants “relationship-builders” who are “trusted, dedicated, and thorough.” CPS experts average 12 years at Corptax and most hold advanced degrees in accounting, taxation, business administration, and/or tax law.

Before we start an engagement, we use a collaborative approach of discovery and analysis to document your requirements. You’ll learn from caring professionals who specialize in every aspect of the tax lifecycle, including international compliance and tax law changes. Every day, we work online or onsite with Corptax administrators, tax analysts and directors, VPs of Tax and Finance, and CFOs.

Consider a PRO-Check

Need to revamp a business process due to company or regulatory changes? Want to drive maximum productivity from software you already have? Schedule a convenient, online Process Review and Optimization Check (PRO-Check). We learn your improvement goals and look at how you work inside and outside the system. Then, we give you steps to achieve immediate results.

It’s a fast, cost-effective way to streamline work and get back time for other pressing matters.


Benefit from our unified approach

CPS consultants live “under the same roof” with the CSC Corptax® professionals who create your software experience. We bring field intelligence to our developers and get the inside track on new products and updates to share with you. Plus, our ability to work closely with your Support Advocates adds to your comprehensive assistance.

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