Mark Sear

Mark Sear


Big Data CTO, Dell EMC Consulting EMEA

Mark has been deeply immersed in the world of big data for over 20 years. It is a world that he loves. Mark passionately believes the world is about to embark on a data revolution that will create changes in the way the world operates that will be seismic in size and cover all aspects of business and life. Mark speaks frequently on the use of big data, with a fun style and covering many and varied areas within a single presentation. He is an accomplished executive and entrepreneur with broad-based experience ranging from bootstrapping startups through to major multinationals. Career highlights include achieving results as a visionary tech innovator and "blue sky" thinker as well as consistent delivery of both strategic and tactical solutions.

Mark has implemented solutions across multiple industries and using varied technologies including Hadoop, Spring and Oracle. Solution industries include ecommerce, Telco, Healthcare, Airlines and Banking and Finance. Starting as Data warehouse designer in the Banking Industry and then moving to consultancy for companies such as Board, Mark has always had the combination as both the expert and the visionary. For Dell EMC Mark previously held roles such as Chief Data Officer EMEA and Chief Data Scientist which allowed him to hone his skills and experience to make him the expert in Big Data that his is today.