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Our Leadership Team

David J. Rotfleisch, CPA, JD

David J. Rotfleisch is a leading Canadian Cryptocurrency tax lawyer and Chartered Professional Accountant (Lifetime Member) with over 38 years of experience. As of 2025, he is also one of only 16 Ontario Certified Specialists in Taxation – an elite distinction that places him among the province’s top tax practitioners.

David has dedicated his practice to the complex intersection of taxation and emerging technology. He provides strategic counsel to individuals, startup founders, investors, and businesses navigating the evolving tax and legal challenges of cryptocurrency, smart contracts, NFTs, and blockchain-based assets.

Widely regarded as a prominent authority on Canada and North America cryptocurrency taxation, he advises on crypto tax planning, cross-border US - Canada cryptocurrency taxation and compliance, CRA disputes, Voluntary Disclosures for unreported crypto income, and high-stakes crypto tax audits and litigation matters. His deep technical understanding of blockchain systems and the IT sector enables him to manage intricate cases involving NFT ownership, digital-asset tracing, and multi-wallet verification issues. He has also acted as an expert in litigation involving cryptocurrency.

At the corporate level, David develops legal frameworks and operational agreements for cryptocurrency issuers and guides businesses seeking to enter or scale within the Canadian digital-asset space. He collaborates closely with crypto tax accounting professionals to design integrated, practical, and compliant structures.

David is also an active thought leader, regularly publishing insights on the tax implications of cryptocurrencies, NFTs, and blockchain transactions. His commentary clarifies Tax Court crypto rulings, CRA positions, government policies, and demystifies the regulatory landscape for both public and professional audiences.

Education / Qualifications

  • Certified Specialist in Taxation, Law Society of Ontario
  • Founder, Rotfleisch & Samulovitch P.C. (1987)
  • Called to the Ontario Bar (1983)
  • Bachelor of Commerce (B.Com.), McGill University (1975)
  • Chartered Accountant (CA), achieved in 1977; now CPA (Lifetime Member)
  • CICA In-Depth Tax Course - completed all levels
  • JD, Osgoode Hall Law School - completed all available tax courses

Meet the Team

Lawyers

Canadian crypto tax lawyer Kevin Persaud

Kevin Persaud

Kevin has been a valued member of our team and an esteemed lawyer since his call to the bar in 2018. With a Juris Doctor from Osgoode Hall Law School, Kevin brings an elevated level of professionalism, insight, and expertise to his role. He continues to provide counsel to his clients for a wide range of NFT and crypto tax-related issues. He is certified by the Law Society of Ontario as a Specialist in Taxation Law.
416-367-4222 , ext. 1017
kevin@cryptotaxlawyer.com
Canadian Crypto Tax Lawyer Jack Wang

Jack Wang

Jack began as a summer student with our team before being called to the bar in 2021. As a tax lawyer, he offers insight and counsel to his clients across Canada. In addition to his J.D degree from uOttawa, he received the Vern Krishna scholarship for demonstrating strong academic standing. In his spare time, he enjoys ancient mythology and history books.
416-367-4222 , ext. 1015
jack@cryptotaxlawyer.com
Hoang Nguyen photo

Hoang Nguyen

Hoang Viet Nguyen joined our team as an Articling Student in 2024. He earned his Juris Doctor from Osgoode Hall Law School and his MBA from Schulich School of Business. He also had a Bachelor of Business Management from Singapore Management University and a Bachelor of Laws from Ho Chi Minh University of Law. He had worked in market research and practiced law in private practice and in-house in Asia. In his spare time, Hoang loves reading and going outdoors.
416-367-4222, ext. 1024
hoang@taxpage.com

Paralegals

Jason Dos Anjos photo

Jason Dos Anjos

Jason is the head of our paralegal team and has worked with the firm since 2018. He is responsible for handling the majority of our corporate department and small claims matters, while also taking care of the office’s own fish tank and a bearded dragon. When he’s not working, you’ll find Jason reading, writing and spending time outdoors.
416-367-4222 , ext. 1016
jason@cryptotaxlawyer.com
Amol Bhangoo Photo

Amol Bhangoo

Amol Singh Bhangu joined our team as a paralegal in 2022, after graduating with his P1 paralegal license from LSO in March of 2021. Amol works on client tax files, dealing directly with the Canadian Revenue Agency and accountants. He holds multiple degrees, including a BA from Punjab University and an LLB from Punjabi University.
416-367-4222 , ext. 1013
amol@cryptotaxlawyer.com
Evgeniia Predannykova photo

Evgeniia Predannykova

Evgeniia Predannykova joined our tax law firm in 2023 shortly after graduation with a Honour specializing in Law Clerk studies from Centennial College. Her educational background includes a Master’s degree in Banking from the University of Ukraine.
416-367-4222 , ext. 1023
gina@taxpage.com

Administration

Photo of Danielle Kuechler

Danielle Kuechler

Danielle is responsible for client intake information and has been an integral part of our admin team since February 2021. As a Georgian College graduate, she brings valued organization and expertise to her position and is always willing to help others find information.
416-367-4222 , ext. 1026
dani@cryptotaxlawyer.com

Contact our Leadership Team Today

When you have unreported NFT or crypto taxes, an upcoming cryptocurrency tax audit due to crypto transactions, a reassessment from the CRA that you would like to challenge, or you want to create a better crypto tax plan, our team is here to help.

Contact us and our team will bring its experience and expertise to bear to help you with crypto tax issues.
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