Choose your customers

Pick a customer instead of an idea: “One of the best pieces of advice I ever got was that when you're starting a company, you often think you're picking an idea, but you're really picking a customer. It's actually pretty easy to change your idea, but it’s way harder to change the customer you're serving,” says Agrawal.

Sometimes we advise founders of B2B startups to take over-engagement to an extreme, and to pick a single user and act as if they were consultants building something just for that one user. The initial user serves as the form for your mold; keep tweaking till you fit their needs perfectly, and you'll usually find you've made something other users wa... See more