12th Floor, One/NEO Building 26th Street corner 3rd Avenue Crescent Park West
Bonifacio Global City
Taguig City, 1634

+63 2 8819 4912

Distinguished Practitioner

English | Filipino



Practice area:



Dennis Dimagiba is a partner in Quisumbing Torres' Tax Practice Group and Healthcare & Life Sciences and Industrials, Manufacturing & Transportation Industry Groups. He advises multinational companies with Philippine operations on general tax planning, customs compliance and valuation issues, and represents clients in tax and customs controversies. He also advises private banks on wealth management and tax and legal issues pertaining to high net worth individuals. He has 35 years of experience in his field, and has been recognized as a leading individual in the area of tax by The Legal 500 Asia Pacific, International Tax Review and Chambers Asia Pacific. Under his leadership, Quisumbing Torres received the awards for National Tax Firm of the Year (2018-2019) and Tax Disputes Firm of the Year 2010 from the International Tax Review. Dennis is a certified public accountant. He has spoken on Philippine tax updates and wealth management issues in various conferences and presentations locally and abroad. He is a member of the Tax Management Association of the Philippines, where he also served as its president in 2012.

Practice Focus

Dennis advises on various aspects of general tax planning, distribution and supply chain tax planning, tax and customs audits and compliance, customs and tax controversies, multinational tax planning for mergers and acquisitions including pre-spin-off and post-acquisition restructuring and corporate restructuring exercises, claims for refunds and tax credits, taxation of commercial and financial transactions, among others. His practice also covers WTO and trade matters as well as tax structuring of mining, infrastructure, oil and gas, power, telecommunications, transportation and privatization projects.


Philippines (1985)

Certified Public Accountant - Philippines (1980)


Ateneo de Manila University (LL.B.) (1984)

De La Salle University (B.Sc. Accounting) (1979)

De La Salle University (A.B. Economics) (1979)

Asialaw Distinguished Practitioner 2021 in Tax