Oswald, Unison Risk Advisors name Deborah Cooper as chief human resources officer Oswald, Unison Risk Advisors name Deborah Cooper as chief human resources officer Deborah Cooper Unison Risk Advisors, which comprises Oswald Cos. and Baltimore-based RCM&D, has announced the appointment of Deborah Cooper as its chief human resources officer. Cooper, who will be based out of Oswald's Cleveland headquarters, replaces Marty Guastella in the role where she will oversee all human resource operations for the combined company. Oswald and RCM&D merged under the umbrella of Unison Risk Advisors, a DBA o...