Profile
High-Stakes Litigation Boutique
Councill, Gunnemann & Chally, LLC (CGC Law) is a premier litigation boutique located in Atlanta, specializing in high-stakes civil disputes and whistleblower representation. Founded by attorneys Jon Councill, Zwade Gunnemann, and Josh Chally, the firm brings big-law pedigree to a nimble, client-focused environment. The partners, having trained at some of the world’s largest law firms, established CGC Law to provide sophisticated legal counsel with more efficiency and personalized attention. They are known as fearless trial lawyers who are not afraid to take on Fortune 500 companies, major hospital systems, or government entities to secure justice for their clients.
Specialized Practice Areas
The firm focuses on complex litigation where the financial and reputational stakes are highest.
- Whistleblower / False Claims Act: CGC Law is a leader in representing ‘qui tam’ relators-individuals who expose government fraud. They guide whistleblowers through the complex process of reporting healthcare fraud, defense contractor fraud, and procurement fraud, protecting them from retaliation while seeking financial rewards.
- Business Litigation: Representing companies and individuals in partnership disputes, breach of contract cases, and business torts. The firm is adept at handling ‘bet-the-company’ litigation.
- Catastrophic Personal Injury: Fighting for victims of severe accidents, medical malpractice, and defective products. The firm limits its caseload to ensure every injury client receives the resources needed to maximize their recovery.
- Healthcare Litigation: Advising providers and individuals in disputes involving regulatory compliance, billing issues, and provider agreements.
Prestigious Four Seasons Location
The firm’s office is located at 75 14th Street NE, within the Four Seasons Hotel tower in Midtown Atlanta. This location places the firm at the epicenter of the city’s legal and business community. The office setting is professional, discreet, and equipped with the technology necessary to manage document-intensive litigation. CGC Law’s presence in this landmark building underscores their standing as a top-tier litigation firm capable of handling the most sensitive and significant matters.
We left big law to focus on what matters most: the client. Whether you are blowing the whistle on fraud or fighting for the survival of your business, we bring the trial experience and strategic vision to win.
Proven Track Record
The attorneys at Councill, Gunnemann & Chally have recovered millions of dollars for their clients in settlements and verdicts. They are consistently recognized by Super Lawyers, Best Lawyers in America, and Georgia Trend’s Legal Elite. The firm typically operates on a contingency fee basis for whistleblower and injury cases, aligning their success with that of their clients. For business litigation, they offer flexible fee structures. With a reputation for intellectual rigor and aggressive advocacy, CGC Law is the firm clients turn to when they cannot afford to lose.
Specializing In
Whistleblower Law, False Claims Act, Business Litigation, Catastrophic Injury
Address & Location
75 14th St NE, Suite 2475, Atlanta, GA 30309
Building Location
The firm is located in the Four Seasons Hotel Atlanta building, a prominent skyscraper in Midtown Atlanta.
Suite Access
Enter the office lobby (separate from the hotel entrance) and take the elevator to the 24th floor, Suite 2475.
Parking Details
Valet parking is available at the building, and there are paid parking decks nearby.
Public Transit
Located within walking distance of the Arts Center MARTA Station (Red/Gold Lines).
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