Gary S. Rovner

John O’Neil’s legal knowledge, business savvy, and leadership of complex transactions have earned him a reputation as a global leader in private equity fund matters. John heads the Investment Funds Practice Group, the Firm’s leading-edge global platform that provides innovative and bespoke legal strategies to sponsors and funds of all kinds. John is also a member of the Firm's Executive Committee. John has been recognized by Chamber’s Global, Chambers USA, IFLR 1000, L...

John has more than 40 years of experience advising hundreds of financial institutions and their boards on mergers and acquisitions, bank regulatory issues, corporate governance, and securities law matters. John is straight-forward, a good sounding board and strategic thinker, meticulous, and personable. John is the founder and former co-chair of Barack Ferrazzano’s Financial Institutions Group and has advised hundreds of financial institutions on strategic, corporate governance and othe...

Partner Nancy M. Spain, a founder of the firm, Spain, Spain & Varnet P.C., which joined Hahn Loeser & Parks LLP in 2022, focuses her career in general and probate-related law. She began her legal career in Cleveland, prior to relocating to Chicago in 1981 where she first worked in the trust department of the former Lake Shore Bank, prior to practicing law at Spain, Spain & Varnet P.C. Throughout her career, Nancy has been actively involved in drafting legislation and working with ...

Andrew W. McCune is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Andrew W., who practices law in Chicago, Illinois, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew W. is held by other top lawyers in the same geographic and legal practice area.

Nate Hole counsels clients with respect to emerging marketing, technology, and data-related products and services, including issues related to online and digital marketing and assets, privacy and data optimization, social media integrations, mobile apps, Internet of Things and connected devices, e commerce and electronic payments. Nate provides practical solutions and creative counsel to help clients bring new products and services to market, and to leverage data, technology, connectivity and...

Timothy R. Farrell is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Timothy R., 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 Timothy R. is held by other top lawyers in the same geographic and legal practice area.

Kristofer S. Riddle is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs, Product Liability Litigation - Plaintiffs and Qui Tam Law. Kristofer S., 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 Kristofer S. is held by other top lawyers in the same geographic and legal practice area.

Brooks B. Gruemmer is a corporate partner with a wide-ranging practice representing private equity and other investment funds and private and public companies, with an emphasis on mergers, acquisitions, divestitures, recapitalizations, joint ventures, and the related financing required to fund such transactions. Read full biography: https://www.mwe.com/people/gruemmer-brooks-b/

Timothy S. Schafer is the founding partner of Schafer & Schafer and a seasoned trial lawyer with more than four decades of experience fighting for the injured. Over the course of his career, he’s recovered more than $500 million in verdicts and settlements, including over 100 individual cases where he secured $1 million or more. Timothy has been consistently recognized as one of the top trial lawyers in Indiana and the country, earning honors like Best Lawyer of the Year by U.S. New...

Howard has always understood that business involves risk. Howard works with his clients to understand their business, their goals, and their level of risk tolerance. That understanding enables him to craft solutions that work for his clients. It is one reason why he has represented many of his clients for decades. For more than 40 years, Howard has served as a trusted lawyer and adviser to clients ranging from some of the world’s largest and best-known real estate, tech, software, and o...