Da Nguyen Partner, Tax

Qualifications
- FCCA – Fellow of the Association of Chartered Certified Accountants
- CPA Australia
- Bachelor of Foreign Trade Economics (International Trade) – Ho Chi Minh Foreign Trade University, Vietnam
Background
- With more than 18 years of professional experience at Forvis Mazars and other top accounting firms, Da is a Partner for Advisory Services of Forvis Mazars in Vietnam. He holds Bachelor of Foreign Trade Economics (International Trade) – Ho Chi Minh Foreign Trade University, Vietnam and Customs Agent Certificate issued by General Department of Customs. He also holds Certified Public Accountant (CPA) Australia Certificate and Fellowship status of Association of Chartered Certified Accountants (FCCA).
- Da has technically supervised and controlled a variety of tax related engagements and advised the shareholders on practicable solutions. His experience includes business tax services, personal income tax services, due diligence, reviewing tax sections of audit work, transfer pricing, tax audit/ inspection support and investment licensing services for both Vietnam in-bound and out-bound companies.
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Pages associated to Da Nguyen
Services
Insights
- Tax & Legal updates - Issue November 2025
- Identification of tax risks associated with software production activities during tax audit and inspection
- Comprehensive workshop: Tax risks and Compliance for Software production activities
- Decree No. 181/2025/ND-CP - VAT rate for services provided to Export Processing Enterprises
- [Recap] Seminar: Financial reporting & Corporate Income Tax (CIT) 2025: New standards, optimal strategies, sustainable vision.
- Tax & Legal updates - Issue October 2025
- New VAT rules on Non-cash payment evidence effective 01 July 2025
- Forvis Mazars Monthly Dialogues - Q4, 2025
- Seminar: Financial reporting & Corporate Income Tax (CIT) 2025: New standards, optimal strategies, sustainable vision.
- Forvis Mazars Monthly Dialogues - Q3, 2025
- [Recap] Comprehensive workshop: Regulatory updates on VAT & E-Invoice
- Tax & Legal updates - Issue September 2025
- [Recap] Seminar: Updates on Corporate Income Tax (CIT) incentives and key notes on first-time IFRS adoption
- Tax & Legal updates - Key Updates from Decree 236 on Global Minimum Tax
- Seminar: Updates on Corporate Income Tax Incentives & Key Notes on First-Time IFRS Adoption
- Comprehensive workshop: Regulatory updates on VAT & E-Invoice
- [Event Recap] CFO VSIP Tax Forum 2025
- [Event Recap] Seminar: Update on new regulations regarding Corporate Income Tax incentives held in Hải Phòng
- Tax & Legal updates - Alert on the new Corporate Income Tax (CIT) Law No. 67/2025/QH15
- [Event Recap] Seminar: Optimizing Salary, Insurance & Personal Income Tax Policies under new regulations held in Bắc Ninh
- Tax & Legal updates - Decree 181 and Circular 69 on VAT
- Tax & Legal updates - Issue June 2025
- [Event Recap] Seminar: Optimizing Salary, Insurance & Personal Income Tax Policies under new regulations held in Binh Duong
- Forvis Mazars Monthly Dialogues - Q3, 2025
- [Event Recap] Vietnam Tax Summit 2025
- [Event recap] Seminar on Tax and IFRS updates for 2025 successfully held in Dong Nai
- Tax & Legal updates - Key updates on electronic identification of organizations
- Tax & Legal updates - Issue May 2025
- Tax & Legal updates - Decree 81/2025/ND-CP and Decree 82/2025/ND-CP on extending the deadline of tax payment in 2025
- Tax & Legal updates - Issue April 2025
- Forvis Mazars Monthly Dialogues - Q2, 2025
- Tax & Legal updates - Tax Alert: Decree No. 70/2025/ND-CP on invoice and documents
- Seminar: Navigating recent Legal and Tax developments in Vietnam
- Tax & Legal updates - Decree no. 49/2025/ND/CP
- Tax & Legal updates - Decree No. 20/2025/ND-CP (“Decree 20”) - Amendments and supplements to Tax administration regulations
- Tax & Legal updates - Issue February 2025
- Tax training: Optimize tax costs and ensure compliance with our in-depth CIT finalization
- Forvis Mazars Monthly Dialogues - Q1, 2025
- Tax & Legal updates - Decree 182/2024/ND-CP on the establishment, management, and use of The Investment Support Fund (“The Fund”)
- Vietnam Tax & Labour Compliance Calendar 2025
- Tax & Legal updates - Issue November 2024
- Tax & Legal updates - Summary of changes/additions to the Value-Added Tax (“VAT”) Law No. 48/2024/QH15
- Seminar “Strategic Updates on Tax & Management Accounting 2025”
- Tax & Legal updates - Quick update on Global Minimum Tax
- Talk show: Green Transition and its impact on the Financial sector
- Tax & Legal updates - Issue October 2024
- Tax & Legal updates - Updates on amended Decree 128/2024/NĐ-CP on trade promotion activities
- Seminar “Year-end Cost optimization and Tax management: Strategies and solutions”
- Forvis Mazars Monthly Dialogues - Q4, 2024
- Tax & Legal updates - Issue August 2024
- Tax & Legal updates - Tax considerations for the assets damage cost and financial support to other impacted organizations
- Doing Business in Vietnam 2024
- Tax & Legal updates - Issue July 2024
- Tax & Legal updates - Alert on proposed changes of the draft Decree amending Decree 132 on transfer pricing
- Tax & Legal updates - Alert on the Law of Social Insurance No. 41/2024/QH15
- [Event Recap] Vietnam Tax Summit 2024
- Tax & Legal updates - Alert on proposed amendments and changes of the Draft Corporate Income Tax Law
- Vietnam Tax Summit 2024
- Tax & Legal updates - Alert on proposed amendments and changes to decree 123/2020/ND-CP
- Effective cost management and updates on significant changes in tax policies for 2024
- Forvis Mazars Monthly Dialogues - Q3, 2024
- Forvis Mazars Monthly Dialogues - Q2, 2024
- Mazars Monthly Dialogues - Q1, 2024
- [Event recap] Tax policy updates for 2024 and practical notices in international payment transactions
- Seminar: Tax policy updates for 2024 and practical notices in international payment transactions
- Update on changes in Corporate Income Tax under Resolution 107/2023/QH15 in implementation of Pillar 2 on Global Minimum Tax
- Mazars Monthly Dialogues - Q4, 2023
- [Event recap] Tax policy updates in 2023 and notices on common issues in tax audit/ inspection
- Vietnam Tax Summit 2023
- Tax policy updates in 2023 and notices on common issues in tax audit/ inspection
- Mazars Monthly Dialogues - Q3, 2023
- Featured article - Global enterprise tax will give tech sector food for thought
- Mazars Monthly Dialogues - Q4, 2022
- Tax policy update for 2023 and IFRS implementation in Vietnam
- Mazars Monthly Dialogues in 2020
- Mazars Monthly Dialogues in 2021
- Mazars Monthly Dialogues - Q1, 2022
- Mazars Monthly Dialogues - Q3, 2022
- [Event Recap] Vietnam Tax Summit 2023
- Doing M&A in Western Europe: Tax traps and structuring opportunities
- Mazars Annual Tax Update Conference 2020 - 2021
- Mazars Tax update conferences 2019 - 2020
- [Event recap] Tax Update Seminar at VSIP Binh Duong
- Successful co-host event with Bac Giang Tax Authority
- [Event recap] Dong Nai Industrial Zone & Mazars Vietnam - New Cooperation
- Tax update conferences 2019
- Monthly Dialogues - Meet Forvis Mazars' experts monthly