Profile
Elite Litigation and White-Collar Defense in Midtown
Guilmette Henderson LLC is a premier boutique litigation firm located in the heart of Midtown Atlanta, dedicated to high-stakes advocacy. Founded in 2025 by seasoned trial attorneys Tim Guilmette and Bryan Henderson, the firm brings together the firepower of a large national practice with the agility and personal attention of a specialized boutique. Both founders are former prosecutors and military veterans who understand that in critical legal battles, there is no substitute for aggressive, strategic preparation. They do not ”dabble” in law; they focus exclusively on complex disputes where a client’s liberty, reputation, or business survival is on the line.
The firm has quickly established itself as a go-to resource for white-collar criminal defense and corporate investigations. They represent executives, professionals, and businesses facing scrutiny from federal agencies like the DOJ, SEC, and IRS. Beyond criminal matters, Guilmette Henderson is a powerhouse in civil litigation, handling intricate business disputes and real estate conflicts. Their philosophy is simple: ”We litigate and we win.” Whether they are unravelling a multimillion-dollar fraud scheme or defending a company against a whistleblower claim, they approach every case with a military-grade focus on the objective.
Specialized Practice Areas
Guilmette Henderson LLC offers sophisticated legal counsel in the following areas:
- White Collar Defense: defending individuals and entities against allegations of healthcare fraud, wire fraud, embezzlement, and public corruption.
- Corporate Investigations: Conducting discreet internal probes to identify misconduct and mitigate regulatory risk before it becomes a public crisis.
- Business Litigation: Handling complex contract disputes, partnership breakups, and shareholder derivative actions.
- Real Estate Litigation: Representing developers, investors, and owners in disputes over property boundaries, title issues, and construction defects.
- Whistleblower Representation: Advocating for individuals who expose fraud against the government under the False Claims Act (Qui Tam).
- Construction Law: Advising on delay claims, payment disputes, and defect litigation for commercial projects.
A Commitment to Excellence
Despite its recent formation, the firm’s partners have a long track record of success. Tim Guilmette has been recognized as a Rising Star by Super Lawyers since 2020, and Bryan Henderson brings over a decade of trial experience, including arguing before the Georgia Supreme Court. The firm’s attorneys are known for their ”tactical precision” and ability to remain calm under pressure-skills honed on the battlefield and in the courtroom.
Located in the iconic The Peachtree building, the firm operates in a modern, secure environment suitable for sensitive consultations. They provide confidential case evaluations to help you understand your legal standing. If you are facing a legal challenge that demands a fighter’s spirit and a strategist’s mind, Guilmette Henderson LLC is the ally you need.
Specializing In
White Collar Defense, Corporate Investigations, Business Litigation, Real Estate Litigation, Whistleblower Claims
Address & Location
1355 Peachtree St NE, Suite 1125, Atlanta, GA 30309
Building Location
Located in The Peachtree (formerly the Mindspring Building), a distinctive 20-story office tower in Midtown Atlanta. It sits between 16th and 17th Streets, near the High Museum of Art.
Suite Access
Enter the main lobby and take the elevator to the 11th Floor, Suite 1125.
Parking Details
The building offers a parking garage accessible from Peachtree Street. Visitor parking is available.
Public Transit
Conveniently located one block from the Arts Center MARTA Station, providing easy rail access.
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