If it’s a software startup don’t be persuaded to raise money giving away what you have created - software has like zero overhead compared to other industry. LLC is perfect for getting started as it protects you and it’s tax favorable to start. Get ready to work 24/7 or at least always have your phone with you, depending on the service type you want to make sure you reduce the risk of downtime. don’t be afraid to buy more servers/instances for redundancy. Always be closing, always be coding, always be caring - remember your abc’s