Profile
Integrated Tax, Business, and Legal Solutions
The McGuire Law Firm is a versatile legal practice located in the historic LoDo (Lower Downtown) district of Denver, Colorado. Founded by John McGuire, an attorney who holds a specialized LL.M. degree in Taxation, the firm offers a unique blend of legal, tax, and business expertise. This integrated approach is particularly valuable for small to medium-sized business owners and individuals with complex financial portfolios. The firm understands that legal decisions often have tax consequences, and tax decisions have legal implications. By addressing both simultaneously, The McGuire Law Firm provides comprehensive solutions that save clients time, money, and stress. Their office on Blake Street places them in the center of Denver’s startup and business hub, making them an accessible resource for the city’s entrepreneurs.
Specialized Tax Advocacy
The core of the firm’s practice is tax law. They represent clients before the IRS and the Colorado Department of Revenue, handling:
- Tax Debts: negotiating Installment Agreements, Offers in Compromise, and Penalty Abatements for individuals and businesses struggling with tax liability.
- Audits: providing professional representation during IRS audits to protect client rights and minimize adjustments.
- Business Tax: advising on the tax implications of business formation, asset sales, and mergers.
If you need to find a lawyer who can crunch the numbers and argue the law, John McGuire is the expert to call.
Business and Estate Law
Beyond tax matters, the firm acts as a strategic partner for businesses and families. Their services include:
- Business Formation: helping entrepreneurs choose the right entity (LLC, S-Corp, C-Corp) for liability protection and tax efficiency.
- Contract Law: drafting and reviewing contracts to prevent disputes.
- Estate Planning: creating wills and trusts that ensure assets are transferred smoothly while mitigating estate and gift taxes.
The McGuire Law Firm prides itself on offering personalized attention and practical advice. They offer free consultations to discuss your legal needs and provide a roadmap for resolution. Whether you are selling a business, fighting an audit, or planning your estate, The McGuire Law Firm has the expertise to guide you to a successful outcome.
Specializing In
IRS Tax Debts, Business Formation, Estate Planning, Tax Audits
Address & Location
1860 Blake St #400, Denver, CO 80202
Building Location
Located in the Blake Street Terrace building, a mixed-use structure combining historic brickwork with modern office space. It is situated in LoDo, directly across from the 20th Street intersection and near Coors Field.
Suite Access
Enter the main lobby on Blake Street. Take the elevator to the 4th Floor. The office is in Suite 400.
Parking Details
The building has parking facilities, and there are numerous paid surface lots and garages in the immediate vicinity serving the ballpark area.
Public Transit
Union Station: Located just a few blocks away, providing access to light rail, commuter rail, and bus services.
Map
Sorry, no records were found. Please adjust your search criteria and try again.
Sorry, unable to load the Maps API.




