By the time I was 26, my SaaS company was doing $50M in ARR. We had 300 employees, 70,000 paying customers, and we were one of the fastest-growing private companies in America. A year later, we sold for $169M in cash.I’m not telling you that to flex. I’m telling you because I started this business in a college dorm room with a few hundred dollars—and this is the step-by-step playbook of how it actually happened, from the first dollar to a nine-figure exit.