Corporate Partnership 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.

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.

I received a bachelor’s degree in philosophy from Northwestern University in 1996 and then got my JD at University of Illinois College of Law in 1999. I have been a lawyer helping people with legal issues in the United States and Internationally since then. That includes drafting and reviewing contracts. I am also passionate about helping small and medium businesses with trademark registration and trademark-related legal projects. The law can be confusing and complicated for people, and I am passionate about providing professional legal services to my clients while simultaneously making the legal process less confusing and stressful for them. My goal is to help clients navigate through both good and difficult times by tailoring my skills, experience, and services to their specific needs.

I am a business attorney focused on providing practical, targeted legal services for small businesses, startups, contractors, consultants, and service providers. I help clients efficiently review, draft, and improve everyday business contracts, including service agreements, NDAs, independent contractor agreements, vendor contracts, commercial leases, and purchase documents. My approach is straightforward: identify the terms that matter, explain risks in plain English, and deliver clear, usable edits or drafts without unnecessary complexity. I regularly handle fixed-fee, quick-turnaround projects such as contract reviews, agreement drafting, and demand or termination letters. While I offer streamlined, project-based services for routine matters, I can also assist with broader business legal needs as they arise.

Ms. Ayub is an attorney licensed to practice in Texas. Before moving to the US, she has a number of years of experience in contract review, analysis and drafting. Ms. Ayub is available to help you with your legal problems, as well as filling LLC and other business entity formation documents. To know more about her practice, please visit https://ayublawfirmpllc.com/.

I attended the University of Illinois- College of Law on a full merit scholarship. While in law school, I was a 711 Attorney at the Lake County State's Attorney's Office, specializing in traffic and misdemeanor cases. After graduation, I served as in-house counsel for one of the largest insurance companies in the world, managing thousands of cases from initial intake to trial. Upon leaving this position, I accepted a role as Legal Counsel to the Illinois Senate Minority Leader. There, I advised Senators on legislative matters, labor and employment law, and complex constitutional questions. After leaving public service, I accepted a role at a mid-size Chicago-based law firm, where I practice insurance defense and litigation. In addition to this, I also serve as outside general counsel to a food brokerage business, where I handle all of their labor and employment matters.

Mr. McElvenny has extensive experience handling and developing strategy for complex commercial and real estate cases. He’s drafted hundreds of complaints ranging from simple breaches of contract to complex commercial claims including breach of fiduciary duty, constructive trusts and misappropriation of trade secrets. He has an excellent record in trial, arbitration and mediation. He also has significant experience in motion practice in both state and federal court. Through his work in corporate law, Mr. McElvenny has developed considerable experience with Limited Liability Company member disputes and general corporate governance. He’s drafted a number of industry-specific documents such as Operating Agreements (for Limited Liability Companies), commercial leases, settlement agreements and employment contracts. Mr. McElvenny has also represented criminal defendants in felony matters and assisted in the defense of civil matters arising from alleged SEC violations. He has represented individuals appearing before the Illinois Department of Professional Regulation as a result of SEC proceedings. After graduating with a B.A. in Philosophy, Mr. McElvenny proceeded from Loyola University-Chicago to DePaul University College of Law, receiving his JD from that institution in 2002. In 2010, he earned his Master’s of Science in Accounting from Loyola University-Chicago’s Graduate School of Business. Mr. McElvenny was selected to Illinois’ Super Lawyers Rising Stars in 2010, 2012 and 2013.

Financial Services, Business, Corporate, Personal Injury, and Healthcare. I've represented fortune 100 companies and defended individuals in personal debt litigation. Wide breadth of experience, ready to assist.

2008 - Present: Sole Practitioner – Dennis W. Winkler, P.C. Practice primarily in finance and business transactions, as well as commercial real estate transactions. Represent developers, investors, lenders, and businesses, in such matters as: corporate entity selection, drafting and negotiating complex asset purchase agreements, corporate mergers and sales, stock purchase agreements, and various other business contracts for closely related businesses. Involved in a variety of real estate developments, multi-family apartment buildings, construction and acquisition financing, commercial leasing, sophisticated workout transactions, joint ventures, and tax-deferred exchanges. Advise on tax and other savings incentives available to business owners and real estate owners in Illinois. Advise companies involved in related real estate activities such as sales, leasing, property management, brokerage, and construction. Tax experience that includes the representation of taxpayers in State and Federal controversies including: sales/excess tax disputes and responsible parties’ tax assessment protest. Additionally, Dennis has experience in the protest of real estate taxes of commercial and multi-family real estate. As a legal and business advisor, Dennis is committed to helping clients find, develop, and close deals that further their business objectives. Dennis regularly advises entrepreneurs and closely held businesses on matters incidental to their day-to-day business operations as well as their capital raising and start-up needs, corporate structure, private equity raises, and operating agreements. Much like general counsel, Dennis’s breadth of experience allows him to not only provide strategic planning and routine business transactional support to companies, but he also regularly advises on a number of unique issues facing companies by spotting issues and engaging specialists when needed, such as intellectual property, environmental, and bankruptcy counsel. As such, Dennis has been actively involved in sales and acquisitions of manufacturing companies, trucking companies, and logistics companies.

Senior experienced contracts/transactions attorney in the Software Technology space. Also very versed in general corporate legal matters relating to business operations.