PKF O’Connor Davies, LLP is a full-service certified public accounting and advisory firm with a long history of serving clients both domestically and internationally. With roots tracing to 1891, eleven offices in New York, New Jersey, Connecticut, Maryland and Rhode Island, and more than 700 professionals, the Firm provides a complete range of accounting, auditing, tax and management advisory services. PKF O’Connor Davies is ranked 29 on Accounting Today’s 2019 “Top 100 Firms” list and is recognized as one of the “Top 10 Fastest-Growing Firms.” PKF O’Connor Davies is also recognized as a “Leader in Audit and Accounting” and is ranked among the “Top Firms in the Mid-Atlantic,” by Accounting Today. In 2019, PKF O'Connor Davies was named one of the 50 best accounting employers to work for in North America, by Vault.
PKF O’Connor Davies is the lead North American representative in PKF International, a global network of legally independent accounting and advisory firms located in over 400 locations, in 150 countries around the world.
David Gannaway is a Principal with PKF O’Connor Davies’ Forensic, Litigation and Valuation Services group. With more than 25 years’ experience, he has served as both an IRS Special Agent, handling criminal investigations, and a private sector consultant, unraveling complex domestic and international white-collar financial fraud schemes across numerous business sectors, including healthcare, non-profit and financial services, among others. Applying high-level technical expertise, he is recognized for preparing meticulous damage calculations and successfully refuting the computations presented by opposing witnesses. With a widely-respected record of producing impressive and favorable results in criminal and civil trials at both the state and federal levels, Mr. Gannaway is an exceptional client advocate in tax controversies, white-collar criminal investigations, offshore IRS disclosure issues, shareholder disputes and settlement negotiations.
Mr. Gannaway is a frequent speaker at industry conferences and a thought leader in the areas of preventing and detecting fraud, money laundering, civil and criminal income taxes, regulatory compliance, the Foreign Corrupt Practices (FCPA) and Bank Secrecy Acts.