Tammara Wielgus

Tammara Wielgus is an experienced finance professional currently serving as Accounts Receivable Manager at Vistex since September 2014, where responsibilities include preparing and processing journal entries and reconciling billing systems to SAP S4 Financials. Tammara has held multiple accounting positions since joining Vistex, including Senior Project Accountant and Accounts Receivable Specialist, focusing on contract reviews, journal entry preparation, and project accounting systems management. Prior experience at Dearborn Advisors as Finance Associate involved entering and auditing employee hours and expenses, facilitating payroll reconciliation, and supporting monthly client invoicing. Tammara's educational background includes graduation from Glenwood High School in 2000.