Jed Katz provides 10 keys for scaling a startup: 1) Define what will make the business scale, 2) Dedicate yourself and employees fully to scaling, 3) Hire an A+ team and delegate responsibility, 4) Choose investors carefully for their strategic value, 5) Invest in automation and efficient processes, 6) Avoid distractions from acquisitions or new products, 7) Explore strategic partnerships and sales channels, 8) Find the right pace of growth without chaos, 9) Study data to improve and eliminate underperforming areas, and 10) Carefully manage cash with a head of finance. Scaling is difficult but seizing the moment and thinking big is important to achieve hypergrowth.