Marketing Consulting Agreement Lawyers for Chicago, Illinois

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.

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 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.

Daliah Saper operates a cutting-edge internet and social media law practice that regularly leads local and national media outlets to solicit her commentary on emerging internet law issues involving cyberbullying, sexting, catfishing, revenge porn, anonymous online defamation, domain name and user-name squatting, privacy, and the latest business decisions made by social media platforms such as Facebook, Twitter and YouTube. As a litigator Daliah represents companies bringing or defending business and intellectual property disputes. (She has argued cases in a number of jurisdictions including taking a case all the way to the Illinois Supreme Court.) As a transactional lawyer she helps clients choose the right business entity, drafts contracts and licensing agreements, advises on sweepstakes and contest rules, and ensures website terms of use and privacy policies are compliant, and provides comprehensive trademark and copyright counseling. Since founding Saper Law Offices in 2005, Daliah has been named a 40 Under 40 by Law Bulletin Publishing Co., a top Media & Advertising attorney by Super Lawyers Magazine 14 years in a row, and has been repeatedly recognized as a leading media and entertainment lawyer by Chambers and Partners. For the past eleven years, she also has taught entertainment and social media law at Loyola University Chicago School of Law.

www.linkedin/in/michaelbmiller I am an experienced contracts professional having practiced nearly 3 decades in the areas of corporate, mergers and acquisitions, technology, start-up, intellectual property, real estate, employment law as well as informal dispute resolution. I enjoy providing a cost effective, high quality, timely solution with patience and empathy regarding client needs. I graduated from NYU Law School and attended Rutgers College and the London School of Economics as an undergraduate. I have worked at top Wall Street firms, top regional firms and have long term experience in my own practice. I would welcome the opportunity to be of service to you as a trusted fiduciary. In 2022 and 2023, I was the top ranked attorney on the Contract Counsel site based upon number of clients, quality of work and number of 5 Star reviews.

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.