What We Do

Co-Sourcing

Your tax department, our support

Tax management can be difficult for an internal team to handle alone. When you co-source with GTM, our team becomes an integral part of your tax department, working in tandem with you to provide the precise support that you need.

Who benefits from co-sourcing?

Our co-sourcing model is designed to support businesses facing a range of different circumstances:

  • Tax departments with significant needs on a seasonable or part-time basis
  • Multinational companies with complexities aided by external assistance
  • Tax departments needing specific outside subject matter expertise
  • Companies focused on cost reduction

A unique and effective blending of your team and ours

We don’t just parachute into your team and offer big pronouncements. We do the work of getting to know your tax department — so we can truly integrate and provide solutions that will last long after our engagement.

Our most common co-sourcing services include:

  • Annual and interim tax provision
  • Federal/state/local/international tax compliance
  • Direct/indirect tax audit management
  • International quantitative tax calculations
  • Tax technology administration and support
  • Operational transfer pricing
  • Sales tax management and system maintenance
  • General staff augmentation

We approached GTM to help manage and support our tax team. The entire GTM team has been great to work with over the last several months. They jumped in and helped review and guide us when timelines were tight, and resources were lean. They are responsive and always helpful!

Amy O’Brien

VP & Corporate Controller
Apex Tool Group

A true global partnership

Together, GTM and WTS Global deliver worldwide tax services to multinational companies

GettyImages-1441345409-RET-2640px
GTM Tax
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.