MEDINA, OH – RPM International Inc. announced that Kent Silverberg and Sanja Drobnjak have joined the company’s internal audit team. Silverberg will serve as a Senior IT Auditor and Drobnjak as Staff Internal Auditor. Jason Pinizzotto, formerly a member of the internal audit team, will transition to the role of Senior Financial Analyst. In addition, Paul Licatatiso has joined the company as an IT Support Specialist.