Dag Kittlaus

Dag Kittlaus is a technology entrepreneur and artificial intelligence pioneer best known as the co-founder and Chief Executive Officer of Siri. This groundbreaking virtual assistant transformed the way people interact with smartphones through natural language. His work helped introduce conversational AI to millions of people and laid the foundations for many of today’s intelligent digital assistants. Throughout his career, Dag has consistently identified emerging technologies before they reached the mainstream, building companies that have redefined mobile computing and artificial intelligence. His ability to combine technical innovation with commercial success makes him a highly sought-after keynote speaker for organisations looking to understand the future of AI, entrepreneurship and digital transformation.

Dag studied at the Norwegian University of Science and Technology before completing an MBA at London Business School, where he developed the business and leadership skills that complemented his technical expertise. He began his career in the mobile communications industry, becoming Vice President of Telenor Mobile before joining Motorola as General Manager, where he gained extensive experience in global telecommunications. Dag went on to co-found Siri, serving as Chief Executive Officer and leading the company until its acquisition by Apple. He then became Director of iPhone Apps at Apple, overseeing the integration and development of Siri as one of the iPhone’s defining features. After leaving Apple, Dag co-founded Viv Labs, once again serving as Chief Executive Officer while creating the next generation of artificial intelligence technology. Following Samsung’s acquisition of Viv Labs, he became Vice President of Samsung Mobile before later co-founding and becoming Chief Executive Officer of Riva Health, a healthcare technology company using artificial intelligence to improve cardiovascular care.

Dag’s achievements have earned international recognition as one of the leading innovators in artificial intelligence and voice technology. Siri became one of the most influential software products of the smartphone era, changing consumer expectations of how people communicate with technology. His entrepreneurial journey and expertise have made him a frequent guest at leading technology conferences, innovation forums and executive events, where he shares insights into artificial intelligence, product development, business strategy and the future of digital experiences. His perspectives have also featured in interviews, podcasts and global media discussing the evolution of AI and entrepreneurship.

Beyond building industry-defining companies, Dag continues to influence the direction of artificial intelligence through his leadership, investment interests and work with emerging technologies. His career demonstrates an exceptional ability to anticipate technological change, create disruptive products and lead organisations through periods of rapid growth and transformation. Combining practical experience with engaging storytelling, Dag delivers keynote presentations that are insightful, accessible and inspiring. Audiences leave with a clearer understanding of innovation, leadership and the opportunities presented by artificial intelligence, making him an outstanding choice as a keynote speaker for business, technology and leadership events.

Here are some of the key milestones that define Dag Kittlaus’s remarkable career:

  • 2020 – Co-founder & CEO of Riva Health 
  • 2016 – Vice President of Samsung Mobile 
  • 2012 – Co-founder & CEO of Viv Labs 
  • 2010 – Director of iPhone Apps at Apple 
  • 2008 – Co-founder & CEO of Siri 
  • 2002 – General Manager of Motorola 
  • 2000 – Vice President of Telenor Mobile