David Florio, CPA, CRMA, PCI QSA


  • Home
  • About us
  • David Florio
  • Current role

    As a Operational Advisory Partner with the Grant Thornton Advisory Services practice, David Florio, CPA, CA IT, PCI QSA, CRMA leads a team that helps clients understand the risks their business face, and what measures should be put in place to manage these risks to an acceptable level.


    David has over 20 years of experience in public accounting and professional services. He has significant experience in IT and internal controls evaluations related to financial reporting, internal audit, and Sarbanes-Oxley Section 404 across a wide variety of industries and the public sector. Many of these engagements related to identifying internal controls requirements, development of process and controls documentation, and development and execution of testing plans for the purposes of satisfying regulatory and external auditor requirements. David has also led a variety of IT Audit and security engagements, performing and managing risk engagements across multiple industries, gaining valuable experience in many areas, including IT process and controls reviews, risk assessments, and information security. He previously led a North American practice focused on IT Security Policy and Governance development and, currently is on the leadership of our Operational Advisory practice bringing both a business and IT focus to assist clients in meeting their needs. As a PCI QSA, David has been involved in advising clients on how to maintain a good security posture and meet the Payment Card regulatory requirements.