Ian specializes in large-scale agile adoptions and practice-based organizational change. An experienced agile coach he has worked with hundreds of projects to introduce iterative and agile practices, working with development teams ranging from 5 – 150 people. He has also led numerous successful, large-scale transformation projects in fields as diverse as government, telecommunications, finance, and internet start-ups, working with development organization of 5 – 5,000 people. Ian is a certified SAFe Program Consultant Trainer (SPCT) and his vast experience leading large-scale agile transformations provides him with vast experience coaching, training and consulting on the Scaled Agile Framework. His current interests are agile for large projects, agile out-sourcing, and driving sustainable change with agile measurements. He is also the co-author of two influential software development books, "Use Case Modeling" and "Managing Iterative Software Development Projects", and the team lead for the development of the SEMAT kernel.