Turquoise Tax Advisory
Turquoise Tax Advisory

About Turquoise Tax Advisory

Because Tax is one of the most complex aspects of law, providing accurate and thorough tax advice requires a lifelong commitment to studying tax laws and businesses and having access to broad expertise. I have been a CPA since 1991 and have developed my tax expertise through working in internationally recognized public accounting firms and collaborating with top attorneys and tax accountants in the profession. Although these former colleagues now have independent practices themselves, I collaborate with them to ensure that my client advice is accurate and thorough.

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Deniz Kiral, CPA, MA, MSF
Founder

Chair Washington Society of CPA International Tax Committee

Deniz Kiral trained at PricewaterhouseCoopers in Chicago in a merged international tax and transfer pricing practice — working on Fortune 100 engagements alongside senior firm leadership. He subsequently held international tax positions at Ernst & Young and Arthur Andersen. He has been a CPA since 1991 with more than 25 years of experience in international tax planning and advisory.

 

Deniz founded Turquoise Tax Advisory to deliver Big-4 planning depth — transfer pricing and supply chain optimization, cross-border M&A and structuring, international estate and trust planning, and pre-immigration planning — with the direct access that large firms cannot offer.

 

He chairs the WSCPA International Tax Committee and has built a formal alliance between the WSCPA and the Washington State Bar international tax section, providing CLE credit at the International Tax Conference. He is a member of the Tax Transactional Network (TTN) global tax network and holds the U.S. International Tax Certificate from the AICPA and CIMA.

 Presentations

Intellectual Property Taxation and Transfer Pricing (WSCPA, TTN 2026 International Tax Conferences)

Pre-immigration planning, (WSCPA 2025 ITC)

Section 367 outbound transfers, (WSCPA ITC)

Foreign retirement planning (WSCPA ITC).

 Education/Certifications

BS Accounting — The Ohio State University

MA Accounting, Taxation — Miami University

MS Finance — University of Illinois

U.S. International Tax Certificate — AICPA and CIMA