Nuno Miller

Nuno Miller is a globally recognised technology executive and keynote speaker, known for leading complex digital transformation programmes across retail, financial services, eCommerce, and global marketplace businesses. With nearly three decades of experience operating at the highest level of technology leadership, he is widely respected for helping organisations modernise legacy systems, strengthen cyber resilience, and build future-ready digital platforms powered by data and AI.

Named European CIO of the Year in 2014, Nuno has built an exceptional career at the intersection of technology, strategy, and operational execution. He began his career as a Systems Engineer and Manager at Deloitte before progressing into senior leadership roles with some of Europe’s most recognised digital and retail brands. His career includes positions as Global IT Director at Parfois, CIO of Farfetch, CTO and Managing Director of Videdressing, Head of IT at Worten, and Chief Digital & Information Officer at Sonae Fashion.

Most recently, Nuno served as Group Chief Operating Officer and Executive Board Member of N Brown Group, a FTSE-listed and FCA-regulated organisation, where he held responsibility for technology, cyber security, digital platforms, data, AI, and enterprise transformation. Managing technology budgets exceeding £50 million and leading global teams of up to 1,000 professionals, he successfully transformed legacy environments into scalable cloud-based architectures while embedding operational resilience and AI capabilities across the business.

Today, Nuno advises organisations on technology strategy, AI adoption, digital transformation, organisational design, agility, and cyber resilience across multiple sectors. He also serves as Board Advisor to Adeptmind and as an Invited Lecturer at Porto Business School. As a keynote speaker, Nuno is hired for his ability to translate complex technology challenges into clear commercial insights. Combining board-level leadership experience with deep technical expertise, he delivers engaging talks on cyber security, AI, cloud transformation, operational resilience, digital innovation, and the future of technology leadership.