Software as a Service or SaaS has become a popular business model. With SaaS, there are fewer barriers to entry, especially where founders already have an excellent working product. However, the SaaS space is very competitive and tough on startups, and the path to success isn't a straight one. If you are a SaaS founder, entrepreneur, or even a product manager, this article is just for you. The six tips below will help you scale your SaaS venture.