O'Brien Barton J provides professional Lawyers and Attorneys from its single location at the coordinates 41.888254,-87.62428.
The company offers BOTH variables under the SIC code 8111 and NAICS code 5411100, while making an annual revenue of $100.000 to $499.999 and hiring a total of 1 to 4 employees.
Founded in 0, the company can now be visited at 111 East Wacker Drive # 2800, Chicago, Illinois 60601 or contacted through representative Barton O'Brien at (312) 527-4000.
For frequently asked questions and further inquiries about professional Lawyers and Attorneys, get to know more about O'Brien Barton J through its company website at shefskylaw.com. Engage with this business on its social media platforms through on Twitter and on Facebook.