Growing up in Switzerland, Marc has experienced and explored complexity since he first encountered the work of Prigogine as a Biology student. After moving to Scotland, where he still lives, he became an early adopter of XP and Agile and of explorations in the application of concepts from Lean to knowledge work. He was a co-organizer of Lean Agile Scotland helping it to become one of the most prestigious conferences for Agile practitioners. He co-founded a software startup at the dawn of the internet (that survived well beyond the bubble bursting), lead a major digital transformation in public service (before these things were called digital transformations) and worked since as a consultant in retail, banks and public service. He is one of the creators of Maturity Mapping and recently co-founded a startup to explore the application of Practice Theory to help organisations with change.