Master Service Agreement Lawyers for Naperville, Illinois

Talin has over a decade of focused experience in business and international law. She is fiercely dedicated to her clients, thorough, detail-oriented, and gets the job done.

Navy veteran with 15 years experience practicing law in Chicago.

Having overseen over $1.2 billion in transaction value, we are able to provide top-tier service at affordable rates, with much more personalized attention and fast turnarounds. After working for a AM Law Top 100 firm, I started my own firm and have been lucky enough to represent numerous conglomerates (FOX, Endeavor, etc.), promising startups, small businesses and private individuals. Our areas of expertise - Business Formations and Operating Agreements; Capital Raises and Debt Financing; Commercial Transactions; M&A; Real Estate; Intellectual Property; Employment and Hiring; Outside General Counsel; Corporate Agreements and Governance; Litigation and Dispute Resolution. We have been featured in The Wall Street Journal, Marketwatch, Yahoo Finance, Variety, Business Insider, Los Angeles Magazine, the LA Times, and others. We are driven by an unwavering commitment to our clients, going above and beyond to deliver results.

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.

Commercial Litigation attorney providing advice and counsel to management regarding employment related matters and risk management issues

I am a licensed attorney in Illinois, I am currently a Regulatory Compliance Analyst.

Sarah graduated magna cum laude from the University of Illinois College of Law in 2013. Prior to opening her own practice, Sarah worked in a large law firm defending corporate clients. She then transitioned to a smaller firm where her longing to serve clients in the surrounding community became evident. With her prior experience, Sarah opened her own firm in 2016 and has since served Lemont and the surrounding areas.