One Law Group, S.C.
2181 S Oneida St, Green Bay, WI 54304, Green Bay, WI 54304
About One Law Group, S.C.
One Law Group, S.C. has provided legal services to individuals and businesses across Wisconsin since 1930. The firm's nine attorneys handle personal injury, family law, immigration, and criminal defense matters. They also assist with business law, real estate, and estate planning. With offices in Green Bay, Appleton, and Lakewood, the firm includes bilingual staff to serve diverse communities.
Our Attorneys

Daniel J. Walsh
Shareholder
40+ years experience

Timothy A. Hawley
Shareholder, JD, CPCU
36+ years experience

John T. Schomisch, Jr.
Shareholder
35+ years experience

Erik J. Pless
Attorney
31+ years experience

Mark A. Bartels
President, Attorney
29+ years experience

Megan M. Carollo
Attorney
20+ years experience

John P. D’Angelo
Partner, Attorney
20+ years experience

Joseph P. Putzstuck
Attorney, Certified Family Law Mediator
15+ years experience

Alexus Otradovec
Attorney
0Notable Case Results
Case results are sourced directly from attorney websites by Injuria.ai's data infrastructure, which actively monitors 22,000+ personal injury law firms. They are not results obtained by ThatCarHitMe.com. Every case is unique and must be evaluated on its own facts. Prior results do not guarantee a similar outcome. The results shown are not necessarily representative of all results obtained by these firms.
$20M
Business Law
Represented shareholders of a family-owned business in the sale of multiple corporations to a Fortune 1000 company, with the transaction involving over $20 million in total consideration.