This narrative describes 1/The concept of single-threaded ownership; 2/Leadership pricinples; 3/Common purpose; 4/Tenets, 5/Team development; and 5/Risks and obstacles the Disruptor must manage in building portfolio teams to achieve a leadership position in the new market emerging from the adoption of a disruptive innovation. It uses Amazon Writing techniques making it ultra-compact (max. six pages) and hence requires some practice to digest it.