A. Jay "Jay" Koehler

Basil represents companies in the asset management industry with in regulatory and transactional matters. He regularly counsels clients in connection with structuring and forming private investment funds, including hedge funds, private equity funds, commodity pools, commingled funds, alternative investments and credit funds, group trusts and collective investment trusts, new product development, securities offerings, and related filing obligations, investment management compliance matters, ac...

Rachel Cantor’s practice focuses on the tax aspects of complex business transactions including domestic and cross-border mergers, acquisitions, and leveraged buyouts, as well as joint ventures, recapitalizations and debt and equity restructurings.Rachel has worked on numerous private equity, LBO and merger and acquisition transactions ranging from several million dollars to several billion dollars for clients including: Madison Dearborn Partners, Audax Group, Wind Point Partners, Levine...

Diana Z. Bowman is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Diana Z., who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Diana Z. is held by other top lawyers in the same geographic and legal practice area.

Joshua G. Vincent is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Joshua G., who practices law in Chicago, Illinois, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua G. is held by other top lawyers in the same geographic and legal practice area.

Adam C. Kibort (JD/MBA) is a Partner with Grund & Leavitt, PC. He is a Fellow and Past-President of the Illinois Chapter of the American Academy of Matrimonial Lawyers (AAML) and is a Fellow of the International Academy of Family Lawyers (IAFL). He practices exclusively in the area of family law, representing parties in the litigation and resolution of matrimonial and family related matters. He counsels clients on a wide range of divorce-related issues including custody disputes, analysis...

Gregory E. Spitzer is a partner in the Real Estate practice of the Paul Hastings Chicago office. He represents public and private companies and private equity firms in connection with acquisition, disposition, and financing transactions. Mr. Spitzer’s practice includes all aspects of commercial real estate acquisitions and dispositions, development, leasing, financing, and re-structuring matters. Mr. Spitzer has a particular focus in the areas of real estate restructurings and structure...

Marc H. Trachtenberg is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising Law and Trademark Law. Marc H., who practices law in Chicago, Illinois, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc H. is held by other top lawyers in the same geographic and legal practice area.

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...

Tom Buranosky is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Tom, 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 Tom is held by other top lawyers in the same geographic and legal practice area.

Adam R. Klein is a top attorney recognized by Best Lawyers in the practice area(s) of Sports Law. Adam R., who practices law in Chicago, Illinois, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adam R. is held by other top lawyers in the same geographic and legal practice area.