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Marlena Piekarczyk

@marlenapiekarczyk

Senior Payroll Tax & Compliance Analyst at Brookfield Asset Management LLC managing U.S. and Canadian payroll tax operations.

United States

Message

At Brookfield Asset Management LLC, I lead U.S. and Canadian payroll tax operations, supporting compliant Workday and ADP configurations across jurisdictions.

I oversee tax balancing, reconciliations, audits, and quarterly and year-end reporting. I also manage employee tax profiles and withholding setups, resolve tax notices, and support workers’ compensation reporting.

Previously at ADP, I led payroll implementations and configured ADP Workforce Now for tax jurisdictions, earnings, deductions, and complex calculations. Earlier, I supported client payroll processing and tax questions, handled complex corrections, and mentored new hires.

Experience

Work history, roles, and key accomplishments

Current

Senior Payroll Tax & Compliance Analyst

Current

Brookfield Asset Management LLC

Apr 2021 - Present (5 years 6 months)

Lead U.S. and Canadian payroll tax operations, ensuring Workday and ADP configurations support compliance across jurisdictions. Oversee quarterly tax balancing, reconciliations, audits, and reporting, and manage employee tax profiles and state/local withholding setups.

Workday ADP Workforce ADP SmartCompliance Payroll Tax Compliance Tax Reconciliations Quarterly Year End Reporting Audit Support Workers’ Compensation Excel

Implementation Specialist III, Payroll & Payroll Tax

ADP

Nov 2018 - Apr 2021 (2 years 5 months)

Led end-to-end payroll implementations from discovery through delivery, coordinating project requirements, milestones, and timelines. Configured ADP Workforce Now databases, tax jurisdictions, bank impounds, earnings and deductions, and custom reports.

ADP Workforce Payroll Implementation Tax Jurisdictions 401K Union Dues Shift Differential Training Process Improvement

Client Support Specialist III, Payroll & Payroll Tax

ADP

Feb 2015 - Nov 2018 (3 years 9 months)

Supported payroll processing, employee records, system troubleshooting, and multi-state payroll tax questions. Resolved 30-40 client calls daily and handled complex payroll amendments, corrections, and historical data adjustments.

Payroll Processing Multi State Payroll Tax Troubleshooting Earning Codes Deductions Management Paid Time Off (PTO) Policy Accruals Mentorship