Markoff Leinberger

Markoff Leinberger LLC is a Chicago-based business law firm specializing in commercial litigation and dispute resolution for small to medium-sized companies since 2011. Led by three experienced attorneys with nationwide expertise, the firm emphasizes strategic efficiency and proactive contract guidance to resolve disputes and protect client interests across Illinois and beyond.

About

Markoff Leinberger LLC is a Chicago-based business law firm serving individuals and businesses across Illinois and beyond since 2011. The firm concentrates on litigation and dispute resolution for small and medium-sized companies facing legal challenges, from contract disputes to complex commercial matters.

The firm's approach centers on efficiency and results. Rather than prolonging courtroom battles, Markoff Leinberger works strategically to resolve disputes and help clients move forward. The attorneys emphasize precision and clear communication—ensuring that business owners understand their legal options and can make informed decisions about their cases. The firm also helps clients establish protections against future disputes through proactive contract review and business transaction guidance.

The practice is led by three experienced attorneys. Mr. Markoff focuses on complex commercial litigation and class actions, including work as national counsel in multi-state litigation. Mr. Leinberger concentrates on complex civil litigation in federal and state courts as well as business transactional matters. Mr. Burns specializes in commercial litigation with particular expertise in real estate disputes, debtor and creditor issues, loan workouts, bankruptcy matters, and lender liability defense. Collectively, the team brings decades of experience representing clients on both sides of business disputes nationwide.

Markoff Leinberger handles a broad range of business legal needs. Beyond litigation, the firm assists with contract disputes, commercial transactions, intellectual property protection, workplace matters, consumer protection, real estate conflicts, and bankruptcy-related issues. The firm's experience extends to both traditional and unconventional legal strategies tailored to clients' individual circumstances.

Client testimonials highlight the firm's responsiveness and advocacy. Clients have praised the attorneys for taking time to explain complex legal concepts, developing creative strategies that achieve significant wins, and providing the kind of aggressive representation needed to protect business interests. One client noted that the firm's counsel prevented substantial financial loss in a consumer protection matter, while another emphasized the firm's ability to navigate complicated federal law and produce unprecedented results.

The firm offers flexible fee arrangements, including contingency and hybrid fee structures, to accommodate different clients' situations. Markoff Leinberger provides free initial consultations. Prospective clients can reach the firm at (312) 726-4162 or through the firm's website to discuss their legal needs.

Overview compiled from the firm's website