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Thank you for visiting our website.

J. C. Marshall, LLC and our affiliate, Expedited Tax Services, LLC, have a broad range of accounting and tax services serving clients throughout the Scottsdale, Maricopa County, Arizona and nationally, dedicated to providing our clients with professional, personalized services and guidance in a wide range of tax, financial and business needs.

On this website, you will find information about J.C. Marshall, LLC and Expedited Tax Services, LLC, including our list of services. We have also provided you with online resources to assist in the tax process and financial decision-making. These tools include downloadable tax forms and publications, financial calculators, news and links to other useful sites. Whether you are an individual or business we have years of valuable, diverse and creative experience assisting a wide variety of clients with their business and personal accounting and tax needs.

We also provide clients with secure personalized portals for quick access to and from our firms.

We welcome any questions or comments you may have. Feel free to contact us at any time:

  • Telephone...
  • (480) 453-0500
  • Fax...
  • (480) 948-9739
  • J.C. Marshall, LLC and Expedited Tax Services, LLC
  • 14300 N Northsight Blvd Ste 111
  • Scottsdale, AZ 85260


You can also send us a message directly through the contact page of this website.