Mazars logo Mazars logo Mazars logo The Ledger

Olga Blyweiss and Terence Coppinger Join Mazars USA Tax Practice

August 28, 2019


New York, NY – August 28, 2019 – Mazars USA LLP, a leading accounting, tax, advisory and consulting firm, today announced that Olga Blyweiss had joined the firm as a Tax Partner in the Pennsylvania office and Terence Coppinger as a Tax Partner in the Long Island office. The addition of the two Partners is part of the ongoing expansion of the firm’s national Tax Practice.

Olga has over 20 years of experience providing tax compliance and consulting services to pass-through entities and closely-held family owned businesses and their Individual owners. Terence has nearly 25 years of experience advising clients in the areas of Global Tax Information Reporting and IRS practice and procedure.

“Changes in the tax code have created new complexities for many of our clients,” said Mazars USA National Tax Practice Leader Tifphani White-King. “As such, we are continuing to grow our Tax Practice in all of our offices, ensuring that we have the right expertise to help both businesses and individuals flourish.”

Olga and Terence were both previously at Big 4 firms, where Olga was a Managing Director in the Business Tax Services practice and led the Family Office and Private Client Services practice in Pennsylvania and Terry was a Partner and Leader of the Information Reporting and Withholding practice within the Alternative Investment sector.

At Mazars, Olga’s practice will focus on Private Client Services, helping both business owners and high net worth individuals retain wealth across generations.Terry joins the Tax Financial Services Group, contributing to the growth of the Tax Practice.

Olga received her Bachelor of Science in Business Administration from Drexel University. She also received a Master of Science in Taxation from Villanova University.

Terence received his Bachelor of Science in Finance and Master of Business Administration from St. John’s University. He also received a Master of Taxation from Pace University.

For more information, contact:

Mazars USA LLP | Beth More, 732-205-2012 |
Makovsky | Ben Jaffe, 212-508-9646 |

About Mazars USA

Mazars USA LLP is a high-performing accounting, tax and consulting firm with significant national presence in strategic U.S. geographies. Since 1921, our dedicated professionals have leveraged technical industry expertise to develop customized solutions for clients, create value, and Optimize their performance. We offer a broad array of industry specialists providing services to growth-oriented enterprises and individuals. As the independent US member firm of Mazars Group, we deliver seamless access to the expertise of 23,000 professionals in 89 countries. At local and global levels, we are proud of our value-added services, building lasting relationships with our clients and communities. For more information, visit us at

Related posts

WEBCAST September 24th, 2020 | 12 PM ET Moderator Alanna Dible | Senior Manager, Mazars USA LLP Featured Panelists

  New York, NY – September 14, 2020 –Mazars USA LLP, a leading accounting, tax, and consulting firm,

  New York, NY – September 11, 2020 –Mazars USA LLP, a leading accounting, tax, and consulting firm,