Jack Giegerich - BDO Woodbridge

Jack Giegerich

Assurance Partner


BDO Woodbridge Office



Executive Summary

With more than 20 years of experience, Jack Giegerich currently serves as an Assurance Partner for BDO’s Woodbridge office. He has worked with a wide variety of clients, including publicly traded, private, multinational and growth-oriented companies. His broad client base includes companies in the energy, manufacturing, distribution, life sciences, retail and professional services industries who report under both International Financial Reporting Standards (IFRS) and U.S. Generally Accepted Accounting Principles (U.S. GAAP).

Jack’s experience includes providing acquisition due diligence services, as well as assisting clients with public and private securities offerings and other filings required by the Securities and Exchange Commission. 

Previously, Jack served as the Assurance Office Managing Partner for BDO’s Philadelphia office.

Professional Affiliations

American Institute of Certified Public Accountants
New Jersey Society of Certified Public Accountants
North Carolina Association of CPAs
Pennsylvania Institute of Certified Public Accountants


B.S., Accounting, University of Scranton