NEW YORK, July 11, 2018 /PRNewswire/ -- Mitchell Titus, the largest minority-controlled accounting, tax and advisory firm in the United States, today announced it has acquired certain assets of Washington, Pittman & McKeever, LLC, a Chicago-based, minority-owned accounting firm. The terms of the historic agreement, effective immediately, include the acquisition of a majority of Washington, Pittman & McKeever's long roster of diverse clients and the addition of certain employees. Washington, Pittman & McKeever will continue its operations to service certain government contracts. The firms will draw on their long legacies of diversity and inclusivity to provide improved business outcomes for clients.