Our Customers

We are a national business with satisfied clients across the country. Not only are we able to address tax resolution issues within any state, chances are we have extensive experience resolving back tax cases in your immediate vicinity. This breadth of knowledge is critical when addressing issues with your taxing authority.

Fortress Financial client map

This map is a data-driven representation of the cases Fortress Financial has handled within the US.

While we are a national tax resolution firm which is authorized to practice before every state taxing authority, and are capable of providing representation that is superior to that which is available in any locale, Oregon residents should note that we are one of the only significant tax resolution firms in the country with Oregon-specific licensing for working with the Oregon Department of Revenue.


Review: 5/5
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“Before Fortress, I had hired a local attorney who gave me poor service. Fortress gave my case the attention it needed. Their staff was pleasant to work with, understanding, patient, and also able to get great results. The integrity of this company is outstanding.”

– Sylvia Fagan, Elk Grove, CA