Marketplace Agreement Lawyers for Illinois

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.

I am an in-house attorney with multiple years of experience in the areas of contract negotiation, contract management, contract drafting, real estate, and standard business law practices in the form of work experience, internships, and advanced level legal classes. I am passionate about utilizing my legal experience to make a better experience for my clients, as well as provide support for my fellow coworkers and supervisors. I’m highly motivated to provide legendary services and skills to my clients and colleagues.

I provide practical, plain-English legal guidance to solopreneurs and small businesses who want to build strong foundations and make informed decisions with confidence. With 20+ years of experience—including 16 years in-house advising senior and executive leaders—I bring the insight of a trusted legal partner who understands how legal strategy supports long-term business growth. My clients walk away feeling supported, seen, and empowered. They know I genuinely care about their success and bring more than just legal knowledge—I bring a coach’s mindset, a problem-solver’s lens, and a commitment to helping them protect what they’ve worked hard to build. Whether you’re reviewing contracts, forming your business, protecting your brand, or need ongoing legal support, I’m here to deliver clear, actionable guidance and solutions that fit your business.

Trusted legal counsel and business advisor to businesses and executive teams in the software, financial, and technology industries. Practice areas include commercial transactions, licensing, SaaS/PaaS/IaaS delivery models, software product development, regulatory compliance, new business formation, employment matters, and general corporate matters.

Mathew Kerbis is The Subscription Attorney. He’s on a mission to affordably serve clients at scale via the subscription model and inspire attorneys to abandon the billable hour. He founded the law firm Subscription Attorney LLC after working for private practice law firms for nine years. His firm leverages automations and artificial intelligence to offer more accessible and reasonable prices like legal advice starting at $19.99/month and $49.99/page.

A seasoned attorney with deep General Counsel experience and a flexible, business-minded approach to legal leadership. Skilled in collaborating with product, sales, operations, finance, and executive teams — not just to mitigate risk or ensure compliance, but to enable growth, innovation, and efficient deal execution. In my current practice at GCBench, I offer scalable, on-demand counsel tailored to organizations’ changing needs. Legal rigor is combined with operational sensibility, making guidance a facilitator rather than a hurdle. Whether structuring transactions, advising on regulatory matters, or shaping policies, legal strategy is aligned tightly with business objectives.

I am an Illinois-barred attorney with 20 years of in-house government and affordable housing experience. I have had responsibilities of a member of the Office of a Chief Legal Officer, am an adaptable "Jill of all trades," and have strong operations and business acumen. I'm also well equipped to work in fast-paced, multi-priority environments, learn new areas of law and deal with unique situations.

Over the course of the past 30 years, in both General Counsel roles (3 times) and in private practice, I have built a successful national real estate transaction, construction, and environmental law practice

Ethan specializes in preparing and structuring transactional deals and advising business owners as outside general counsel. Ethan enjoys working with business owners and entrepreneurs who strive to achieve growth through utilizing modern-day solutions and implementing business strategies that get results. Ethan is passionate about helping families and individuals with disabilities to design, form, and administer special needs trusts, ensuring individuals with disabilities remain eligible for federal and state benefit programs while living their best lives. Ethan has experience from previous firms in civil litigation, estate planning, and regulatory matters. Ethan holds a JD from Chicago-Kent College of Law, and a Masters of Law in Taxation (LLM) from Georgetown Law University Law Center. Prior to law practice, Ethan earned a Bachelor’s degree in Journalism from Indiana University of Pennsylvania and was promoted to Chief Editor at a regional news publication.

Walid J. Tamari, founder and named member of Tamari Law Group, LLC, is widely recognized as one of the nation's top litigators. In 2018, Mr. Tamari was one of only 25 attorneys in the United States to be recognized by the prestigious National Law Journal as a Trailblazer Lawyer. The publication features lawyers who have “shown a deep passion and perseverance of their mission, having achieved remarkable successes along the way.” In addition, America's Top 100 Attorneys® and the National Trial Lawyers have included Mr. Tamari in their top 100 Illinois attorneys lists and the Business Tort Trial Lawyers Association has also selected Mr. Tamari in its “Illinois Top 10” list. Further, for several years, Benchmark Litigation: The Definitive Guide to America's Leading Litigation Firms has chosen Tamari Law Group as one of approximately 25 ranked litigation firms in Illinois. Mr. Tamari is also the past national chair of the Commercial Law League of America's complex commercial litigation committee, a committee comprised of attorneys throughout the nation who practice complex litigation. A distinguished litigator, Mr. Tamari represents clients in high-stakes and high profile civil litigation. He provides clients with result-oriented legal advice and representation in a wide-range of disputes, including claims relating to breach of contract, negligence, business tort and pharmaceutical liability litigation. Mr. Tamari has appeared on CBS News, NBC News, WGN News and Fox News and has been quoted in, among other publications, Forbes, Crain's Chicago Business, Chicago Tribune and the Chicago Sun-Times. Mr. Tamari also teaches entrepreneurship law at Loyola University of Chicago's Graduate School of Business. Committed to giving back to the community, Mr. Tamari has established scholarships at the University of Chicago Laboratory Schools and Loyola University of Chicago's Graduate School of Business. He has served on national advisory boards at Loyola University of Chicago, the University of Chicago Laboratory Schools and Northwestern Medical Faculty Foundation's Neurosurgery Council.