alliantNational is the Nation's Premier Provider of Specialty Tax Services
A division of alliantgroup, alliantNational assists CPAs and U.S. businesses alike in navigating difficult tax matters, offering both representation and support while working with IRS and state tax officials. Comprised of a world class team of seasoned former IRS executives, congressional staffers, technical experts and experienced litigators, alliantNational provides support in a number of specialized areas, including audit and credit defense, controversy services, domestic and international tax planning and tax exempt services.
What We Do
Leveraging its team of world class experts, including former IRS Commissioners and Congressional Counsel, alliantNational assists CPAs and U.S. businesses faced with threats from the IRS and state tax officials as well as with tax planning issues, both domestic and international.