Tax Advocacy
Tailored To You

Our firm handles all types of federal tax disputes. We represent individuals, business owners and businesses of all kinds in high-stakes civil and criminal tax disputes.

A Tax Advocacy And Tax Litigation Boutique Firm Serving U.S. Taxpayers Worldwide From Our Chicago and New York Offices

Our Practice Areas

Criminal Tax Defense

Civil Tax Litigation

IRS Examination Defense & IRS Appeals Defense

Special Tax Situations

Our Phiosophy

The tax system in the United States is based on self-reporting. Taxpayers are expected to calculate and self-report the correct amount of tax due. When a dispute arises between the IRS and the Taxpayer regarding whether the taxpayer correctly calculated that tax, we stand ready to help. Taxpayers deserve excellent representation, they deserve to be treated fairly, and they deserve to have the law correctly applied to the facts of their case. This is true whether the case is criminal or civil.

Each case brings a new section of the Internal Revenue Code. But the procedural rules in place to protect taxpayers are the same in every case. We know the rules. We work tirelessly to make sure that the IRS follows them in civil cases. We will fight and file motions to ensure rights are preserved in criminal cases. Our entire system of tax administration – civil and criminal – is more fair and just for everyone when those in power are held accountable to the rules and taxpayer rights are protected. No matter whether the client is civil or criminal, paying or pro bono: we will fight for taxpayer rights and fair administration of the tax laws.

Turn To Us When The Stakes Are High

Powerful Tax Advocates On Your Side

Our Team

Headshot of Guinevere M. Moore

Guinevere M. Moore

Headshot of Zhanna A. Ziering
Zhanna A. Ziering
Headshot of Shay-Ann Heiser Singh

Shay-Ann Heiser Singh

Photo of Ajay Gupta
Ajay Gupta
Photo of Aaron M. Esman
Aaron M. Esman
Photo of Lina Pakrosnyte
Lina Pakrosnyte
Photo of Sarah Tuscher
Sarah Tuscher

Jessica Nicks

Photo of Kathy Enstrom
Kathy Enstrom
Headshot of Quinn Akin
Quinn Akin

Natalie Jenkins

We Listen To Your Goals