Most companies are not behemoths. Everything I have ever read indicates most companies qualify for definitions of small to mid sized.
SMEs outnumber large companies by a wide margin and also employ many more people. For example, Australian SMEs make up 97% of all Australian businesses, produced one third of total GDP, and employ 4.7 million people. In Chile, in the commercial year 2014, 98.5% of the firms were classified as SMEs.[1] In Tunisia, the self-employed workers alone account for about 28% of the total non-farm employment and firms with fewer than 100 employees account for about 62% of total employment.[2] In developing countries, smaller (micro) and informal firms, have a larger share than in developed countries. SMEs are also said to be responsible for driving innovation and competition in many economic sectors.
https://en.wikipedia.org/wiki/Small_and_medium-sized_enterpr...