WilliamsMcCarthyLLP
Skilled Legal Minds
Client Advocates
Community Leaders
A Proud Tradition For Almost 90 Years
The attorneys of WilliamsMcCarthy LLP have set the standard of excellence for meeting the diverse legal needs of clients from Fortune 100 companies to individuals. Our practice areas cover a broad range of expertise, and our team of attorneys work collaboratively to handle the even most complex legal cases.
We’re proud of the tradition we’ve built and the clients we serve.
A Full Range of Legal Services
Stay Informed
We regularly share insight in publications and our quarterly e-newsletter, Comments from Counsel.

Meet Our 2026 Summer Associates
Each summer, WilliamsMcCarthy welcomes law students into the firm to work alongside our attorneys, take on real assignments, and get a feel for what practicing

When a Typosquatter or Cybersquatter Targets Your Brand
Every established brand eventually faces the same problem. Someone notices that your customers occasionally mistype your domain name, registers the misspelled version, and waits. It’s called typosquatting, and here’s what you can do to protect your brand.

Choosing Rockford: Tim Rollins Attorney Spotlight
Learn more about partner Tim Rollins’ journey to Rockford in this attorney spotlight.

Defamation, Libel, and Slander in Illinois and Wisconsin: A Plain-English Guide
If you’ve been accused of saying or publishing something harmful about another person or business – or if someone has damaged your reputation with a false statement – you’re probably hearing legal terms like defamation, libel, and slander. Illinois defamation law can feel complicated, but understanding the basics can help protect you, your business, and your good name.