The founder who has promised never to sell

Is there a different way to do business? Is how we measure success all wrong? Richard Tang, the founder of Zen Internet, suggests there might be. After founding the internet service provider in 1995, Tang has never sold any shares in Zen and has said he never will. His leadership-style is inspired by the King of Bhutan. Zen has won a string of awards for the quality of its service and is exactly the sort of business the UK needs more of - a northern-based tech business that is the largest employer in Rochdale, Greater Manchester. Zen has ambitious plans for the future, but Tang is worried about something else - what will happen to the company when he dies?