  Currently, most software projects around the world are small rather than
large. Despite this, there are more methodologies, tools, frameworks,
processes, and so on, for developing and managing large software projects than
for small ones. Small software projects are important because they generate
considerable resources. For example: apps (small mobile applications) generate
around $25 billion dollars of revenue. This paper shows our findings regarding
the size of the projects built by Mexican software development companies. We
surveyed 107 Mexican companies and found that 92% of their developed projects
are micro and small, and 8% are medium or large. In addition, according to our
research, 84.1% of companies in Mexico are micro or small businesses.
