Hey! Starting a business these days can be a daunting task as most niches have huge competition making it difficult for new companies to enter the market, but if you put in as much effort as possible, you have every chance of success. First of all, I advise you to read this about the notification system.
If your goal is to create a good IT company, then such a system will greatly help you establish communication in the team and all emerging problems and tasks will be solved very quickly.