Leif R. Sigmond, Jr.

James Harbert is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. James, who practices law in Chicago, Illinois, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James is held by other top lawyers in the same geographic and legal practice area.

Mr. Levin has concentrated his practice on complex business transactions, including mergers, acquisitions, buyouts, private equity and venture capital investing, formation of private equity funds, debt and equity restructurings and workouts, and executive compensation, with emphasis on tax, corporate, SEC, and structuring aspects, handling transactions which range in size from several million dollars to more than $7 billion.

Head of the Securities practice group, Mark Wood is a highly skilled, pragmatic and client-focused practitioner with extensive experience representing public companies and investment banks in a wide variety of ongoing and transactional matters. These include IPOs and other public offerings of equity and debt securities, as well as mergers, acquisitions and other strategic transactions. Mark is also a leading advisor to institutional investors in highly structured private investment in public ...

David K. Haase has extensive experience representing employers in all aspects of labor and employment law. He has particular expertise in litigating wage and hour class/collective actions, unfair competition claims, such as non-competition agreements and trade secrets, and employee benefits litigation. David has litigated the full panoply of employment-related matters before the federal and state courts. David is the chair of Littler’s Pro Bono Committee. He publishes frequently and lec...

David M. Airan is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. David M., who practices law in Chicago, Illinois, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David M. is held by other top lawyers in the same geographic and legal practice area.

Laurie S. Randolph is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Construction. Laurie S., who practices law in Chicago, Illinois, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Laurie S. is held by other top lawyers in the same geographic and legal practice area.

Ms. Mogul is a Partner with Grund & Leavitt. She has concentrated her practice in the field of family and matrimonial law, with a special emphasis in litigation.Ms. Mogul received her Juris Doctor, with honors, from the Chicago–Kent College of Law in 1998 with a certificate from the Litigation and Alternative Dispute Resolution program. Ms. Mogul actively taught trial advocacy at leading law schools in Chicago and has been invited to participate in the University of Chicago Law Scho...

Thomas J. Wimbiscus, a shareholder with McAndrews, has more than thirty years of experience and practices in all areas of intellectual property litigation, with a special emphasis on patent and trademark litigation. He has appeared in over 100 litigations and over 100 inter partes reviews (IPRs). He was named one of the 10 most active IPR practitioners in the U.S. for patent owners. (Patexia 2018.) Tom was named as one of the world’s leading patent professionals by IAM Patent 1000 in 20...

Julie Trester is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Julie, who practices law in Chicago, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julie is held by other top lawyers in the same geographic and legal practice area.

Jennifer L. Colvin is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Jennifer L., who practices law in Chicago, Illinois, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jennifer L. is held by other top lawyers in the same geographic and legal practice area.