Tax Planning and Compliance

The professionals at Seigneur Gustafson LLP have been the tax experts of choice for over 30 years. We have a dedicated team specifically trained in dealing with tax issues for privately held businesses, including federal, state and local tax strategies and tax credit maximization. We believe in a coordinated planning approach to minimize your tax liabilities to the full extent of the law.

The tax experts of choice for Colorado for over 45 years.

We use state of the art tax preparation and research software which enables us to accurately and efficiently prepare returns for various types of entities including individuals, corporations, partnerships, trusts, estates, and non-profit organizations.


Some of the services we provide include

  • Federal, State and Local Tax Return Preparation
  •  Estate Tax Planning
  •  Federal and State Tax Credit Maximizaiton
  •  Individual, Estate and Trust Taxation
  •  Income Tax Planning
  •  Multistate Taxation
  •  Retirement Planning
  •  Tax Audit and Appeals Representation
  •  Tax Audits & Appeals