Sales Agreement Lawyers for Springfield, Illinois

Navy veteran with 15 years experience practicing law in Chicago.

Michael has extensive experience advising companies from start-ups to established publicly-traded companies . He has represented businesses in a wide array of fields IT consulting, software solutions, web design/ development, financial services, SaaS, data storage, and others. Areas of expertise include contract drafting and negotiation, terms of use, business structuring and funding, company and employee policies, general transactional issues as well as licensing and regulatory compliance. His prior experience before entering private practice includes negotiating sales contracts for a Fortune 500 healthcare company, as well as regulatory compliance contracts for a publicly traded dental manufacturer. Mr. Brennan firmly believes that every business deserves a lawyer that is both responsive and dependable, and he strives to provide that type of service to every client.

Experienced business advisor and in-house counsel with extensive litigation experience, representing parties in a variety of complex commercial disputes, including securities, financial fraud, contract, and antitrust litigation.

Attorney creating plans and strategies to help individuals create, build, protect and pass on wealth.

I am a solo-practitioner with a practice mostly consisting of serving as a fractional general counsel to growth stage companies. With a practical business background, I aim to bring real-world, economically driven solutions to my client's legal problems and pride myself on efficient yet effective work.

Hi, I’m Kevin Flaherty, an Illinois-licensed attorney with extensive experience negotiating and drafting complex commercial agreements for engineering firms, technology companies, public agencies, and small-to-mid-sized businesses. Over the course of my career, I’ve: Led negotiations on domestic and international contracts, including engineering services agreements, EPC arrangements, SaaS licensing, MSAs, purchase/supply agreements, NDAs, and other mission-critical commercial documents. Developed risk-allocation strategies around indemnities, liability limits, flow-downs, multi-party contracting structures, and high-stakes project frameworks. Built contract playbooks, drafting standards, review matrices, and workflows designed to help clients understand their risks clearly and move deals forward with confidence. Provided training and guidance to internal teams and leadership on contract strategy, compliance considerations, and best practices. I bring not only legal expertise, but also a practical, problem-solving mindset—translating dense legal terms into actionable business decisions and helping clients protect their interests without losing momentum.

Former Kirkland & Ellis litigator. 3x business owner before law school. Motivated to solve commercial disputes using legal tools from a business lens.

Leonid Murashkovskiy is an experienced attorney and licensed real estate broker based in Texas, specializing in real estate transactions, corporate law, business consulting, and estate planning. As the founder of Leonid Murashkovskiy, PLLC, and co-founder of Skyline Realty, Leonid brings a comprehensive multi-disciplinary perspective to contract law and asset management, having navigated complex transactions from initial acquisition and financing to development, portfolio compilation, and disposition throughout his career. Licensed to practice law in Texas and Illinois, Leonid earned his Juris Doctor in 2011 from Thomas M. Cooley Law School, building upon extensive foundational experience as a mortgage loan officer, escrow officer, and paralegal. This diverse background equips him with deep practical insight into the mechanics of property and corporate deals, allowing him to deliver sharp, strategic counsel to clients managing intricate transactions and corporate operations.

I’m a real estate and tax attorney focused on helping property owners, investors, and businesses navigate the legal and financial sides of real estate. At Relias Law Group, I work on everything from tax assessment appeals to real estate closings and pre-acquisition due diligence. My goal is always the same: make sure clients are protected, well-informed, and getting the most out of their investments. Before this chapter of my career, I spent years in corporate law and litigation, handling deals, disputes, and everything in between. That experience gave me a strong foundation in business law and a good sense of how to get things done practically, not just legally. Along the way, I got interested in how law firms actually work — and more importantly, how they can work better. I’ve helped build and lead legal innovation efforts, introduced new tech and workflows, and worked hands-on with law firms and legal tech companies to modernize how we deliver legal services. I like solving problems, building systems, and making the legal process smoother for everyone involved. Outside of work, I’m a proud dad, lifelong learner, and occasional sailor who believes law should be as human-centered and forward-thinking as the people it serves.

Liliana O’Shea founded and leads Escorcia Law, P.C., a corporate generalist firm focused on transactional matters for businesses across industries. She works with organizations of varying sizes — from small and mid-size businesses to larger corporations — advising on a broad range of corporate and regulatory matters, industry-agnostic in her approach. A Spanish-speaking immigrant from Barranquilla, Colombia, she completed her undergraduate studies at the University of Colorado and earned her law degree from The John Marshall Law School in Chicago in 2011. Her clients note her focus on asking key questions early in a matter to build the right strategy for each engagement. She lives in Chicago with her husband and young daughters.