Several weeks ago, I wrote a post about the Optimal Contract Value for a SaaS company. I wondered whether startups serving enterprises might be more or less valuable than those serving small-to-medium businesses (SMBs). Interestingly, the data showed there was no optimal customer value to build a publicly traded SaaS company. Having written that post, I began to wonder about other differences between different types of SaaS companies. In particular, do SaaS startups serving SMBs spend more or less than their counterparts in the mid-market and enterprise?