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Denise Bernadette O

Denise Bernadette O' Sullivan


A Manager who specialises in Audit and Assurance, Denise has extensive knowledge of the agricultural, retail, engineering and construction sectors. Denise focuses on delivering a quality audit service to her clients while ensuring reporting deadlines and requirements are met in a timely manner. Believing that an effective audit should also provide clients with useful information to assist with internal decision making processes, Denise will always look to advise clients on ways to improve and strengthen existing controls and systems. Denise has strong knowledge and interest in audit technical issues and regulatory requirements. As a member of the firm's Audit Committee Denise is responsible for the internal controls and policies adopted within the firm.


  • Accounting
  • Audit and assurance
  • Corporate finance
  • Governance, risk and internal audit
  • Mergers & Acquisitions
  • Mergers & Acquisitions


  • Agriculture, forestry and fishing
  • Charities and not for profit
  • Construction
  • Education
  • IT, communications and technology
  • Wholesale and retail