Firm PROFILE
Moore Tax Law Group LLC
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Moore Tax Law Group LLC

USA 2026

Chambers ranking badge

Rankings

USA

Leading firm in USA 2026

Top figures

8

Lawyers

1

Offices

2016

Established Year

Content provided by Moore Tax Law Group LLC

Overview

Provided by Moore Tax Law Group LLC

Moore Tax Law Group, LLC is a nationally recognized boutique tax controversy firm known for strategic advocacy, deep IRS expertise, and creative problem‑solving. The team handles complex audits, appeals, Tax Court litigation, and high‑stakes federal disputes, delivering tailored, effective solutions backed by decades of experience and industry‑leading thought leadership.

Capabilities (6)

  • Civil Tax Controversy and Litigation
  • Criminal Tax Investigations and Defense
  • Internal Investigations
  • State Tax Disputes
  • Specific Areas of IRS Enforcement
  • White Collar Defense

Key people

Provided by Moore Tax Law Group LLC

  • Guinevere Moore

    Managing Member

  • Lauren Darwit

    Associate

  • Maha Sadek

    Associate

  • Ajay Gupta

    Of Counsel

  • Shay-Ann Heiser Singh

    Of Counsel

  • Kathy Enstrom

    Chief Operating Officer and Director of Investigations

Work & experience

Provided by Moore Tax Law Group LLC

Driven by a commitment to fair tax administration, Moore Tax Law Group leverages deep IRS knowledge to secure every procedural advantage for clients. The team excels in audits, appeals, litigation, and complex federal disputes, applying strategic, audience‑specific advocacy and creative problem‑solving to resolve matters efficiently and effectively.

Ranked Offices at Moore Tax Law Group LLC

Provided by Moore Tax Law Group LLC

USA - Head office

Illinois

2205 W Armitage Ave, Ste 1, Chicago, Illinois, USA, IL 60647, Chicago

Ranked Departments at Moore Tax Law Group LLC (1)

USA - Nationwide

Ranked Individuals at Moore Tax Law Group LLC (2)

Illinois

USA - Nationwide

Top figures

8

Lawyers

1

Offices

2016

Established Year

Content provided by Moore Tax Law Group LLC

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