Yirong H. Email and Phone Number

• Developed technical responses for audit proposals, demonstrating a deep understanding of client needs and industry standards. Defined the technical approach, management strategy, and pricing proposal, ensuring clear alignment with project objectives and resource planning.• Monitored project costs and financial performance throughout the engagement, making adjustments as necessary to adhere to budgetary constraints and deliver high-quality results on time.• Conducted in-depth analysis of clients' business operations by understanding industry trends, business life cycles, and competitive landscapes.• Led the documentation of overall control environments and specific business cycles through detailed walk-throughs.• Performed comprehensive risk assessments and designed audit procedures to evaluate compliance and control effectiveness, utilizing COSO and COBIT frameworks.• Applied statistical models and analytical software to extrapolate overall population impact from sample testing results.• Coordinated engagement closing meetings, prepared status reports, and drafted audit reports to clearly communicate findings and recommended actions.• Strong knowledge of governmental accounting/auditing standards (including GAAS and GAGAS) and experience in designing audit procedures for grants in compliance with OMB Circulars A-123 and A-133

• Helped taxpayers by using their federal, state and local codes and ensured that clients receive the maximumbenefit permitted under the law of government• Provided suggestions based on the clients’ needs for tax credits and prepared individual tax returns

• Balanced commissions and ledger systems on daily, weekly, and monthly cycle and cleared suspended accounts • Participated in the monthly close process, including reconciliations and journal entries• Analyzed more than 2,000 rows of data by using Excel, utilizing VLOOKUP function and Pivot table on daily basis• Created and implemented a new reporting template in Excel to compare expenses for daily balancing analysis resulting in a more efficient and accurate process• Supported internal and external audits by presenting information for control and substantive tests