We will adopt a top-down approach to calculate the total addressable market for mobile app loans targeting small and medium-sized businesses (SMBs) in Indonesia. First, we need to examine the total number of SMBs in Indonesia. According to the 2019 report from the Indonesia Central Bureau of Statistics, there were roughly 64 million SMBs in the nation. Based on trends seen in comparable markets, we can assume that around 20% of these businesses might be in need of a mobile app loan service, resulting in a potential customer base of approximately 12.8 million businesses. Next, we will estimate the average loan size. We can approximate that, on average, an SMB may require a loan of about $10,000 annually to maintain or expand its operations. By multiplying these two numbers, we arrive at a total addressable market of 12.8 million x $10,000, which equals about $128 billion.