Dianna Koch

WORK HISTORY

EDUCATION

ABOUT DIANNA KOCH

As a dynamic Payroll and HR Manager, I am recognized for leading digital transformations that modernize systems, reduce costs, and elevate HR service delivery. I am skilled in implementing scalable payroll and benefits solutions, integrating HRIS platforms, and mentoring teams to achieve flawless execution and continuous improvement.At The McGowan Companies, I led a major payroll transformation project that modernized how we managed our workforce. I spearheaded the conversion from Paychex to ADP Workforce Now and fully integrated our HRIS, applicant tracking, and timekeeping systems. This initiative not only streamlined processes across departments but also resulted in $500K in cost savings and created a more efficient, transparent end-to-end HR operation.At Greenair, I took on the challenge of restoring structure and accuracy to an accounting system that had fallen behind. I rebuilt three years of backlogged financial records, implemented consistent monthly closings, and established clear procedures that turned what had been a fragmented process into an organized, auditable system. This work reestablished financial integrity and gave leadership renewed confidence in the accuracy of our data.Here is a snapshot of key achievements- Implemented a “doer–reviewer” quality control system for HR, payroll, and benefits transactions, reducing processing errors by 10% and achieving zero open enrollment errors- Administered bi-weekly payroll and tax reporting for all employees, ensuring compliance with local, state, and federal requirements - Transitioned the company’s financial systems from manual processes to QuickBooks, streamlining accounting workflows and improving reconciliation accuracy.If you\'re looking for someone with a proven track record of streamlining payroll operations, enhancing compliance, and building efficient, people-centered HR systems that drive organizational success, then email me: d••••••••@yahoo.com