William A. Schmalzl

Craig Boggs has more than 25 years of experience representing clients in a vast array of labor and employment issues. Craig has extensive experience in successfully prosecuting and defending litigation matters involving temporary restraining orders and injunctions related to non-compete agreements, other restrictive covenants and trade secret misappropriation. Craig also routinely counsels employers on resolving such disputes amicably in advance of litigation and on drafting effective restric...

Kevin O’Hagan is a founding partner of O’Hagan Meyer. After practicing at large law firms for 15 years, such as McGuire Woods and Locke Lord Edwards, he founded the firm to be a national boutique with an emphasis on personal customer service. He acts as lead counsel for several Fortune 500 companies and has tried cases in five different states, including the Delaware Court of Chancery, and has mediated cases in 15 state courts and federal jurisdictions. Kevin has also handled mult...

Routinely honored as one of the country's top lawyers in M&A and private equity work, Steven advises clients on the full range of corporate finance transactions, counseling boards of directors and other key leaders on matters of governance, oversight and structure. Please read more here: https://www.winston.com/en/who-we-are/professionals/gavin-steven-j.html

John F. Kennedy is a lawyer recognized by Best Lawyers in the practice area of Environmental Law. John F. practices law in Chicago, Illinois Best Lawyers has recognized John F. Kennedy since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which John F. Kennedy is held by other lawyers.

Andy is the chair of the firm’s Real Estate Practice and a member of the firm’s Executive Committee. He has extensive experience advising clients in commercial real estate transactions, including the formation of joint ventures and real estate opportunity funds (private equity LP and/or GP funds), acquisitions, developments, financings, sale-leasebacks and dispositions. Learn more about their practice.

Charles W. Mulaney, Jr. focuses on mergers and acquisitions (friendly and hostile), corporate governance and corporate financings. He counsels clients on a broad range of securities and corporate matters, including disclosure issues, the duties of directors and shareholder activism. Mr. Mulaney represents special committees of directors in transactions and internal investigations. He also advises major investment banks on acquisition and financing matters and has represented issuers and under...

Thomas P. Jirgal is a lawyer recognized by Best Lawyers in the practice area of Advertising Law. Thomas P. practices law in Chicago, Illinois Best Lawyers has recognized Thomas P. Jirgal since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Thomas P. Jirgal is held by other lawyers.

Keith S. Crow P.C. is a partner based in the Firm's Chicago office. He represents clients in a wide range of U.S. and cross-border corporate transactions, including mergers and acquisitions, securities offerings, joint ventures and spin-offs. In addition to transactional matters, he counsels public companies on corporate governance, public disclosure and other issues. He has significant experience with companies in distress situations and bankruptcy. Keith has been a Lecturer at The Universit...

Brian J. Tiemann counsels public and private companies on a broad range of employee benefit matters, including matters related to pension plans, 401(k) plans and executive and incentive compensation. He advises plan fiduciaries with respect to their fiduciary duties, investment policies and alternative investments. He also advises multinational clients on global employee benefits matters, particularly with respect to global incentive compensation plans. Brian has extensive experience negotiat...

Steven H. Klein is a lawyer recognized by Best Lawyers in the practice area of Family Law. Steven H. practices law in Bannockburn, Illinois Best Lawyers has recognized Steven H. Klein since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Steven H. Klein is held by other lawyers.