With more than 25 years of US Government service, Greg has spent much of his career serving as a special agent with the US Treasury, IRS Criminal Investigation (IRS-CI). He specializes in complex financial and cybercrimes investigations, serving compliance organizations with international operations, and higher education institutions. Greg has extensive for-profit experience working within the oil industry, financial services, cryptocurrency and global compliance industry.

Greg’s area of expertise has been in supporting and investigating civil and criminal matters involving the federal tax laws. Early in his career, he spent many years working for Sunoco, Inc. (Philadelphia, PA), in their corporate accounting and tax department. He had responsibilities to include the preparation of the consolidated income tax return for both the parent and affiliated companies in addition to the preparation and filing of all domestic franchise tax returns in the US. Upon completion of his graduate studies in taxation, Greg worked for Vanguard as a Financial Consultant specializing in estate tax planning matters for high-wealth clients. 

Greg is a registered CPA in New Jersey and Virginia and a member of the American Institute of Certified Public Accountants. He earned his B.S. in Accounting from Rutgers University and M.S. in Taxation from Villanova University. Greg conducts seminars on developing best practices for various topics, including fraud, financial crimes, cybercrimes and criminal investigations.