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David Lee

Partner and Chief Technology Officer

Dublin, PwC Ireland (Republic of)

I help organisations turn technology ambition into sustained business value by aligning strategy, delivery and adoption to drive growth, efficiency and better customer outcomes.

David is a Partner and Chief Technology Officer (CTO) at PwC Ireland, with more than 30 years’ experience helping organisations use technology to solve complex business challenges and create lasting value. He has worked across industries in Ireland and internationally, supporting clients through the full lifecycle of technology-enabled change from business case and technology strategy through delivery, support and benefits realisation.  

Since 2023, David has also led the firm’s internal technology strategy as CTO, helping PwC evolve how it works and delivers through technology.  

He has a particular focus on AI, advising organisations on practical roadmaps across responsible AI, data, cyber, adoption and sustainable value realisation. As a member of the PwC EMEA AI leadership team, he brings broader regional insight to organisations shaping AI with purpose and at scale.

"I focus on helping organisations turn technology and AI adoption into measurable, sustainable business outcomes. "

David Lee, Partner and Chief Technology Officer

At a glance

Areas of focus

  • Technology strategy
  • Technology and business alignment
  • AI and emerging technology adoption
  • Business case development
  • Process improvement
  • Enterprise systems implementation
  • Technology outsourcing

Experience

  • Technology strategy and planning for public and private sector organisations
  • AI roadmaps across governance, data, cyber and adoption
  • Enterprise-wide systems delivery
  • Application development and maintenance
  • Independent quality reviews

Education

  • Postgraduate Diploma in Strategy and Innovation, University of Oxford
  • Masters in Management Science, University College Dublin
  • Bachelor of Commerce, University College Dublin
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