Demetrios Frangiskatos

Demetrios Frangiskatos

Assurance Northeast Regional Managing Partner


BDO New York - 622 Third Avenue Office



Executive Summary

Demetrios is the Assurance Managing Partner in BDO's Northeast region. He oversees all the elements of the Assurance practice, including auditing & accounting, SEC and global services offerings and all elements of strategy, operations, quality control, and independence. He has more than 22 years of experience providing accounting, auditing, and business advisory services, all with BDO. He has deep experience advising clients on initial public offerings (IPOs), follow-on offerings, and debt transactions. His experience has been highlighted by the numerous clients he has advised with merger and acquisition transactions for both domestic and international entities.

Demetrios’ professional background includes projects with both publicly and privately held high emerging growth and Fortune 1,000 companies across a multitude of industries, with a primary focus on the Technology & Media, and Healthcare companies. He has assisted clients with financial reporting audits, agreed upon procedures, technical research, business process analysis, and providing recommendations for operational improvement for companies in all growth stages.

He currently oversees the Assurance business line’s Audit Data Analytics and Emerging Methods team. He has been focused on the strategic research and development, deployment and enablement of technology solutions, like BDOADVANTAGE, within the Assurance practice. Additionally, Demetrios has been or is currently involved in various firm initiatives including co-leading elements of BDO’s SPAC practice, large accelerated filer program, Technology & Media Group National Industry Leader and Audit Quality Advisory Council.

Professional Affiliations

American Institute of Certified Public Accountants
Association for Corporate Growth
New York State Society of Certified Public Accountants


B.A., Accounting, St. John's University

Community Involvement

Long Island Go Red for Women
Tobin College of Business Alumni Association
Archangel Michael Church
Bridge NYC