Robert A. Mathers

Chad J. Richter is a shareholder at O’Neil, Cannon, Hollman, DeJong & Laing S.C. in Milwaukee, Wisconsin, and a member of the firm’s Business Law Practice Group. He represents privately held businesses and their owners in a range of corporate and business matters, serving as corporate counsel to help clients address legal issues that arise while operating, growing, and transitioning their businesses. Chad advises clients on mergers and acquisitions , ownership transitions, bus...

Rob Teuber is a Shareholder focusing his practice on tax disputes and controversies for clients nationally, regionally and locally. From a national perspective, Rob assists in resolving IRS tax audits, Tax Court litigation, personal liability assessments, tax collection matters, Offers in Compromise and foreign financial account disclosures. From a state and local perspective, he works with clients to address sales, employment, income and property tax controversies. Rob takes great pride in a...

Tom Phillips focuses his practice on taxation and provides tax analysis, advice, and tax opinions to publicly traded and closely-held business entities. He has more than 40 years of experience representing clients in and structuring and implementing tax-free reorganizations and mergers, spinoffs, cross-border transactions, taxable asset and stock purchase transactions and partnership transactions. That experience also includes representing private placement investments in limited partnerships...

Daniel Finerty, a Shareholder with Lindner & Marsack, S.C., represents and counsels private and public sector clients, Native American communities and Employment Practice Liability Insurance carriers in labor and employment litigation matters. Daniel aggressively defends discrimination, retaliation and harassment claims under federal, state, local and tribal law as well as health care retaliation claims under Wisconsin’s Health Care Worker Protection Act, arrest and conviction recor...

Ryan Fetherston is a Shareholder of the Litigation and Risk Management Practice Group at von Briesen & Roper, s.c. He has broad experience in litigation matters, with particular focuses on business and general litigation, professional liability, toxic tort, insurance coverage, and worker’s compensation. Ryan has experience representing clients in all phases of litigation from initial case investigation and strategy development to discovery, motion practice and trial.

Dave Cisar Co-Chairs the Banking and Commercial Finance Section. He draws on his 35 years of experience to counsel businesses on governance, financing, contracting, real estate, acquisitions and strategic planning. Dave has a strong focus on the Uniform Commercial Code (“UCC”) and represents financial institutions and businesses in all aspects of commercial finance and other commercial transactions including terms and conditions of sales, commercial loan agreements, inter-creditor...

Adam J. Tutaj is a shareholder of the firm, and concentrates his practice in the areas of business, tax and health law. Since joining the firm in 1999, he has developed his practice as “general counsel” to clients in a wide range of industries, including: manufacturing, physician group practices, real estate developers, and large 501(c)(3) medical specialty organizations having national and international scope. Adam is a frequent speaker and author on the issues of tax law, health...

Christopher P. Banaszak is a lawyer recognized by Best Lawyers in the practice area of Employment Law - Individuals. Christopher P. practices law in Milwaukee, Wisconsin Best Lawyers has recognized Christopher P. Banaszak since 2013. 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 Christopher P. Banaszak is held by other lawyers.

Bennett E. Choice is a lawyer recognized by Best Lawyers in the practice area of Employee Benefits (ERISA) Law. Bennett E. practices law in Milwaukee, Wisconsin Best Lawyers has recognized Bennett E. Choice since 2006. 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 Bennett E. Choice is held by other lawyers.

Stephen Trigg is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Personal Injury Litigation - Defendants. Stephen practices law in Milwaukee, Wisconsin Best Lawyers has recognized Stephen Trigg since 2024. 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 Stephen Trigg is held by other lawyers.