Ngoc Thach (Rita), CPA, CPTA
Director

Ngoc Thach (Rita), CPA, CPTA

Rita has more than 11 years of professional experience in audit, tax and business advisory in Vietnam, supporting multinational corporations, foreign-invested enterprises (FDIs) and leading domestic businesses across a broad range of industries.

About

With more than 11 years of professional experience in audit, tax and business advisory, Rita has worked closely with multinational corporations, foreign-invested enterprises (FDIs) and leading Vietnamese businesses, helping them strengthen governance, manage compliance risks and improve financial performance.

As Director of JPA Vietnam, Rita specializes in audit and assurance, financial and tax due diligence, transfer pricing, internal audit and tax advisory. She advises clients throughout every stage of their business lifecycle, enabling them to make informed financial decisions, enhance internal controls and maintain compliance with Vietnam’s evolving regulatory framework.

Rita has extensive experience supporting FDI enterprises operating in Vietnam, assisting clients in optimizing tax structures, improving financial reporting quality and aligning local operations with international governance and compliance standards. Her practical understanding of both regulatory requirements and commercial realities enables businesses to navigate complex transactions and changing regulations with confidence.

Combining strong technical expertise with a commercial mindset, Rita is committed to delivering practical, value-driven solutions that help organizations improve operational efficiency, strengthen governance and achieve sustainable long-term growth.

Areas of Expertise

  1. Audit & Assurance
  2. Tax Advisory
  3. Financial Due Diligence
  4. Tax Due Diligence
  5. Internal Audit
  6. Transfer Pricing
  7. Financial Reporting
  8. Regulatory Compliance
  9. Industry Experience
  10. Manufacturing
  11. Food & Beverage
  12. Transportation & Logistics
  13. Technology
  14. Media & Telecommunications
  15. Software
  16. Apparel
  17. Trading & Distribution

Services

  1. Audit & Assurance
  2. Tax Advisory
  3. Transfer Pricing
  4. Financial Due Diligence
  5. Internal Audit
  6. Business Advisory

Connect with JPA Vietnam

For tax, accounting, audit and advisory support in Vietnam, please contact our team.

Contact Us

Areas of expertise

Cross-border advisory with expertise clearly organised by industry and service.

Industries

Manufacturing Food & Beverage Logistics & Supply Chain Technology Media & Telecoms Software Garment Trading & Distribution

Meet the team

Dai Nga (Sally), B.Acc, CA

Dai Nga (Sally), B.Acc, CA

Head of Tax & Accounting Services
Tran Dieu Long

Tran Dieu Long

Senior Manager - Tax and Accounting services