Vietnam

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement


Vietnam

Tuan Bui

bui.jpg

Deloitte Vietnam

12A floor, VINACONEX Tower

34 Lang Ha St

Dong Da Dist, Hanoi

Vietnam

Tel: +84 4 6288 3568 (Ext. 2103)

Fax: +84 4 6288 5678

Email: tbui@deloitte.com

Website: www.deloitte.com/vn

Tuan Bui, Deloitte Vietnam, is the country indirect tax and customs leader. He has more than 22 years' experience in providing audit, tax and business advisory to many multinational companies and foreign-invested companies in Vietnam. Tuan advises clients on different matters including VAT, duties exemption and refund, customs and indirect tax reviews and advisory, and indirect tax/customs audit for large-scale projects.

Tuan's areas of specialisation cover industries such as energy and resources, technology, media and telecommunications, manufacturing and real estate.

Tuan is a board member of the Vietnam Tax Consultant Association, and regularly represents Deloitte Vietnam in public speaking and media, as well as to provide comments on draft laws and under-law regulations on tax and customs. He has very strong connections and relationships with the Ministry of Finance, General Department of Customs, General Department of Taxation and their lower authorities in major cities and seaports in Vietnam.

Tuan holds an MBA from the University of Hawaii, and is a member of CPA Australia and CPA Vietnam.

deloitte-250.png

Thomas McClelland

mcclelland.jpg

Deloitte Vietnam

18th Floor, Times Square Building

57 – 69F Dong Khoi Street

District 1, Ho Chi Minh City

Vietnam

Tel: +84 (8) 3 910 0751

Fax: +84 (8) 3 9100 750

Email: tmcclelland@deloitte.com

Website: www.deloitte.com/vn

Thomas McClelland, Deloitte Vietnam, is a tax leader. Originally commencing his career in New Zealand, he has advised a wide variety of organisations on indirect taxation in Vietnam in a broad range of industries including fast-moving consumer goods and oil and gas since 1998, when he was originally seconded to Vietnam to advise enterprises on the introduction of VAT.

Along with advisory and compliance services, he also supports companies in matters of controversy relating to indirect tax.

Thomas has been deeply involved over the years in contributing to and instigating new legislation on indirect taxation in Vietnam, including through his role as chairman of the European Chamber of Commerce Taxation Committee.

deloitte-250.png

Tram Bui

EY

David Fitzgerald

PwC

Nhan Huynh

KPMG

Ngoc Thai Nguyen

KPMG

Thanh Vinh Nguyen

Baker McKenzie

Anh Thach

EY

more across site & shared bottom lb ros

More from across our site

Awards
Leading firms and individuals gathered in Dubai to celebrate standout legal, dealmaking and tax work across the region
Tax authorities want more revenue, have better tools to find it and are increasingly willing to fight for it
Audifina, the sixth-largest firm of its kind in Lithuania, will bring a 90-strong team with offices in Vilnius and Kaunas to RSM’s international platform
As global capability centres use AI to deliver services, MNEs face a fresh wave of PE and TP exposure that their existing playbooks weren't built for
The deal for Comtax hands Ryan immediate scale in Brazil, with a near-70-strong team serving clients from São Paulo
The arrivals of Julio Castro and Adam Blakemore mean the firm has added six tax partners to its global practice since the start of 2025
Tax authorities have gained unprecedented transparency through CbCR, but a new study suggests they may not be looking in the right places
The future chief tax officer will be judged not only on compliance, but on their ability to harness data, technology and AI to support strategic decision-making
More than 200 tier promotions reshaped this year's European rankings as several international firms strengthened their positions in key tax markets
Ryosuke Takemura, OECD policy adviser, countered that the organisation’s role is ‘not to solve these issues one by one’ but to prevent tax disputes in general
Gift this article