Moore Tax Law Group LLC Introduce
For individuals and businesses across Illinois, the prospect of a tax dispute with the IRS or state authorities can be daunting and overwhelming. When faced with high-stakes civil or criminal tax matters, you need more than just an accountant; you need a powerful and experienced tax attorney who can advocate for your rights and navigate the complex legal landscape. Moore Tax Law Group LLC, located in Chicago, is a nationally recognized firm dedicated to providing just that. This women-owned firm, led by the distinguished Guinevere Moore, is known for its relentless commitment to its clients and its proven track record of resolving "sticky situations" and turning cases in their favor.
Moore Tax Law Group LLC operates on the principle that the tax system should be fair and just for all taxpayers. They understand that while most tax issues are resolved without litigation, it’s critical to have a team with the grit and experience to go to trial when necessary. With extensive experience in United States Tax Court, Federal District Court, and even the Supreme Court of the United States, they are prepared for every eventuality. The firm's philosophy centers on listening to a client’s goals and priorities, whether that’s a speedy resolution or an absolute victory, and then crafting a strategy to achieve the best possible outcome. For anyone in the Chicagoland area or anywhere in Illinois who needs an advocate for a tax-related issue, this firm is an exceptional resource.
Moore Tax Law Group LLC is conveniently located at 2205 W Armitage Ave, Suite 1, in Chicago, IL 60647. This location in a vibrant Chicago neighborhood is easily accessible for clients throughout the city and surrounding suburbs. The firm is well-situated for meetings and consultations, offering a professional and discreet environment for discussing your sensitive legal matters.
The office is committed to accessibility, featuring a wheelchair-accessible entrance and a wheelchair-accessible restroom. These accommodations ensure that all clients can comfortably visit the office to meet with their legal team. The firm requires appointments and recommends that you schedule one in advance to ensure you receive the dedicated and focused attention you need. This planning is crucial for maximizing the effectiveness of your time with the attorneys and staff, allowing them to thoroughly prepare for your specific case.
Moore Tax Law Group LLC specializes in a range of high-stakes tax controversy and litigation matters, representing individuals, family offices, and companies. Their services are designed to address the most challenging conflicts with the Internal Revenue Service, the Department of Justice, and state tax authorities.
- Civil Tax Dispute Resolution: The firm represents clients in all types of civil tax disputes, from IRS examinations and audits to appeals and litigation. This includes cases involving income tax, estate tax, and penalties for foreign bank account reporting (FBAR) issues. They work diligently to negotiate favorable settlements and, if necessary, litigate in court.
- Criminal Tax Defense: For individuals facing criminal tax investigations or charges, the firm provides aggressive and strategic criminal tax defense. They have the experience to handle complex white-collar defense cases, ensuring their clients' rights are protected throughout the process.
- Internal Investigations: The firm assists companies and family offices with conducting independent inquiries into alleged misconduct, helping them to identify potential reporting shortfalls and proactively address issues.
- State Tax Disputes: In addition to federal tax matters, the firm frequently represents clients in civil tax disputes and criminal investigations by state tax authorities, particularly in Illinois.
- FBAR and International Tax Issues: The firm is well-versed in FBAR cases and other international tax matters, having even represented clients on a pro bono basis in cases that have reached the U.S. Supreme Court, resulting in significant taxpayer victories.
Moore Tax Law Group LLC is distinguished by a number of features that underscore its commitment to excellence and client success.
- Nationally Recognized Expertise: The firm is a leading name in the tax community with a nationally recognized reputation. They are frequently cited in publications like Forbes and Chambers, and their work has led to significant, taxpayer-favorable outcomes in high-level courts.
- Highly Responsive and Thorough: Client reviews consistently highlight the team's responsiveness and diligence. One client praised the team, including Sarah and Kathy, for being "extremely responsive, diligent and thorough in working with us and with the IRS to resolve a sticky situation."
- Record-Setting Results: The firm has a history of achieving remarkable results for their clients. One client, who was initially let down by another firm, expressed that Moore Tax Law Group "managed to close my tax case in record time completely in my favour."
- Woman-Owned Business: The firm proudly identifies as a women-owned business, which may be an important factor for clients who wish to support female leadership and entrepreneurship.
- Holistic and Empathetic Approach: The team believes in truly getting to know their clients to understand their personal goals. This holistic approach ensures that the legal strategy is not just about the law, but also about what matters most to the individual, from a quick resolution to a total victory.
To schedule a consultation and learn more about how Moore Tax Law Group LLC can assist with your tax matter, you can contact the office directly.
Address: 2205 W Armitage Ave Suite 1, Chicago, IL 60647, USA
Phone: (312) 549-9990
When facing a tax dispute, the stakes are often incredibly high. For Illinois residents, choosing a tax attorney is a decision that can profoundly affect their financial future. Moore Tax Law Group LLC offers a compelling and reliable choice for several key reasons. Their specialized focus on tax controversy and litigation means they possess a depth of expertise that is critical for success in these complex cases. The firm's managing member, Guinevere Moore, is a recognized authority in the field, with a track record of winning cases, even at the highest levels of the legal system.
The firm’s client testimonials are a powerful testament to their effectiveness and dedication. Clients report feeling "completely let down" by previous firms before turning to Moore Tax Law Group, which then managed to "turn everything in my favor." This level of advocacy, combined with their proactive communication and meticulous attention to detail, provides immense peace of mind during a stressful time. The fact that they are a women-owned firm with a strong ethical foundation adds another layer of trust and value. For a high-stakes tax matter, Moore Tax Law Group LLC is a truly exceptional and highly recommended choice.
Moore Tax Law Group LLC Services
Tax Attorney
- Civil Tax Dispute Resolution
- Criminal Tax Defense
Moore Tax Law Group LLC Details
From the business
- Identifies as women-owned
Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible restroom
Amenities
- Restroom
Planning
- Appointment required
- Appointments recommended
Moore Tax Law Group LLC Photos



Moore Tax Law Group LLC Location
Moore Tax Law Group LLC
2205 W Armitage Ave Suite 1, Chicago, IL 60647, USA
Moore Tax Law Group LLC Reviews
team
★ 5★ 4★ 3★ 2★ 1We are so thankful that we partnered with Moore Tax Law Group for an IRS Audit in 2022 (completed in 2024 / 2025). Guinevere and her team, specifically Sarah and Kathy, were extremely responsive, diligent and thorough in working with us and with the IRS to resolve a sticky situation.
May 08 · Emily JurgensI only have the very best to say about Guinevere and her team including Zhanna, Aaron, Ajay and Sarah!!! They took on my FBAR case when I was completely let down by a previous legal firm. From the moment they took me on, they managed to close my tax case in record time completely in my favour. At a point where I was literally ready to give up, they believed in my case and managed to turn everything in my favor. I highly recommend them for any tax or FBAR issues.
March 26 · MarySIX STARS! We retained Moore Tax Group in 2020 to help with an IRS/tax issue that, without their help, was incredibly confusing & terrifying. The IRS and the tax system is a complex and scary thing to navigate and without Gwen and her team's help we would have been lost (both emotionally and financially). Gwen and her team are professional, accountable and committed to their clients from beginning to end. Highly recommend Moore Tax Group for any and all tax related representation!!
January 05 · Maggie DePaloGwen Moore and her team are an absolutely phenomenal group of tax attorneys. They are insightful, professional, connected and strategically savvy. I have worked with them professionally numerous times over the years, and whatever the challenge, she finds a way to solve it. I cannot commend them enough.
January 19 · Jason FreemanI highly recommend Moore Tax Law Group. We worked with Sarah Tuscher. She was knowledgeable, committed, and tenacious. She resolved our issue quickly and effectively and we are truly grateful.
October 17 · Emily Weidner
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