David Losacco


David Losacco, CPA, CIA, CISA
Principal, Tulsa

David is a Principal with Stinnett and has more than 23 years of experience performing control reviews over business process, information technology and application control environments. His vast experience spans across a multitude of industries including energy, manufacturing, construction and telecommunications.

David has a unique perspective on Sarbanes-Oxley rules and requirements after conducting numerous successful Sarbanes-Oxley reviews as an external auditor and in the client management role.

As one of the IT control leads for the firm, David is responsible for IT audits and services provided to clients across all industries. These diverse services span data analytics, IT application controls reviews, ERP software selection, business continuity and disaster recovery assessments, vendor audits, IT general controls reviews and IT security reviews.

Prior to joining Stinnett, David served as Senior Manager for PricewaterhouseCoopers (PwC) where he was responsible for operational and systems risk management assurance activity in support of annual financial audits. He also focused on the Sarbanes-Oxley Act and was one of the 404 Subject Matter Expert leads for the PwC Oklahoma audit practice.

In his spare time, David enjoys playing golf, beach vacations and spending time with his lovely wife and four children.

Professional Certifications and Affiliations

  • Certified Public Accountant
  • Certified Internal Auditor
  • Certified Information Systems Auditor
  • Associate Business Continuity Professional
  • Institute of Internal Auditors, Member

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