Dak Liyanearachchi

Recent appearances

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  S2 E9: Managing Technology and Culture-Leading Change with Dak Liyanearachchi | CXO Secrets

  September 10, 2025 · 📺 EDS

  In this episode, host David McClelland sits down with Dak Liyanearachchi, EVP and CTO at NRG Energy, to explore how technology and culture combine to drive value and lead change in the energy sector. Dak shares insights into managing complex digital transformation initiatives at one of the largest power companies in the US. He discusses the challenges of modernising critical infrastructure, embracing innovation while ensuring operational reliability, and navigating the evolving energy landscape. Dak highlights the importance of cultivating a culture that empowers teams and accelerates adoption…

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  Redefining Energy Through Data and AI with Dak Liyanearachchi of NRG Energy

  September 03, 2025 · 📺 Tamr

  A traditional energy company is rewriting its future with data, AI and a customer-first mindset. We’re joined by Dak Liyanearachchi, Executive Vice President and Chief Technology Officer of NRG Energy, to explore how one of America’s largest energy companies is redefining its identity as a tech-forward, customer-centric organization. Dak shares how NRG is connecting the entire energy value chain — from generation to smart home consumption — through data and AI innovation. We also discuss the broader implications of grid efficiency, AI-driven forecasting and the cultural change required to powe…

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  Developing a Focused Data Strategy with NRG’s Head of Data and Technology | Technovation 703

  October 03, 2022 · 📺 Metis Strategy

  Dak Liyanearachchi, Head of Data and Technology at NRG Energy, discusses the two sides of his purview and how data and technology help maximize value coming from the business. He gives his perspectives on data strategy, NRG's emphasis on consumer products and services, and the role data and technology play in the company’s overall goals in sustainability, digital engagement, and product development. Dak talks about the universality of his experience in data, but how the unique value comes from how that experience is applied to the specific company and industry. Finally, he looks ahead at trend…

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