This year marks the tenth anniversary of my personal knowledge mastery workshops. Ten years before that I discovered PKM and started working on my own frameworks which grew into client projects, first with Domino’s Pizza for their franchise leadership development program. Subsequent clients included ING Bank, Carlsberg, Citibank, the MasterCard Foundation, United Cities & Local Governments, and many more. What is available today has twenty years of experimentation and application behind it.| Harold Jarche