Katie Treggiari

Katie O'Koren Treggiari serves as the Finance & Accounting Manager and Team Lead at Insource Services, Inc. since October 2013, where responsibilities include monthly financial reporting, budget preparation, cash flow analysis, and audit preparation. Previous roles include Senior Accountant and Finance Consultant, with expertise in maintaining financial data, account reconciliations, payroll processing, and assisting with year-end audit preparations. Katie also holds experience as a tax intern and finance intern, alongside various positions in event operations and customer service during academic years at Roger Williams University, where a Bachelor of Science in Accounting was earned.