Tax Compliance, Inc. has rebranded under our parent company, CSC®. We’re now known in the marketplace simply as CSC TCI, with a new look and feel that symbolizes our dynamic future as well as the interconnected, evolving relationships with our clients.

We’re still the same company you’ve worked with over the years, with the same great people and service—only now under one unified brand.

We are the business behind business.

We transform the business of tax, property tax appeals, and business licensing through technology and business process expertise — proven to optimize performance across the corporate tax life cycle.

Our clients trust us to take care of their businesses and create a competitive edge that lets them always perform at their best. If you are looking for a business partner that’s committed, agile, expert, and genuine, you’ve come to the right place.

Announcing CSC TCI


Our distinctive, new identity reflects the interconnected, evolving relationship we have with our clients. Behind the new look, we remain the same people dedicated to providing you with the best possible tax, appeal, and business licensing and compliance solutions and support.

What’s changing?

Some of the changes you’ll see in the coming months include:

  • Tax Compliance, Inc. will now be known as CSC TCI
  • Our email addresses will change to
  • Our product logos, including the PTMS orbs, the LicenseHQ cubes, and the AppealTrack vortex will become part of our history, and new, more modern logos that reflect the CSC brand will replace them
  • The domain will be streamlined, with product information moving to individual product websites and Customer Connect
  •, along with our other websites, will be updated to reflect the CSC brand look and feel

What’s staying the same?

There are also a few other things we want to reassure you of:

  • Customer login information will not change, and you will still access your services, updates, and more through Customer Connect
  • Our phone numbers will not change; continue to contact us at the same numbers you’ve always used
  • Our commitment to supporting our clients; CSC is a privately held company that prides itself on customer commitment and a focus on making business possible wherever it’s done

Our parent company

More about CSC

CSC is the world’s leading provider of business, legal, tax, and digital brand services to companies around the globe. From keeping your business in compliance and streamlining operations, to protecting and promoting your brand online, we use our expertise and personal approach to help businesses run smoother.

We are the trusted partner for 90% of the Fortune 500®, more than half of the Best Global Brands (Interbrand®), nearly 10,000 law firms, and more than 3,000 financial organizations. Headquartered in Wilmington, Delaware, USA, since 1899, we have offices throughout the United States, Canada, Europe, and the Asia-Pacific region. We are a global company capable of doing business wherever our clients are—and we accomplish that by employing experts in every business we serve.

Learn more at