It is really hard to find a growing tech industry with great potential that doesn't have one of the Big Tech companies already in it our looking to enter the space. Over the last 15 years companies like $MSFT, $GOOG, $AMZN, $AAPL and $FB just wait for smaller companies to "prove" and mature the market and then when it is ready enter it and dominate it. That is why finding growth companies that are the market leaders in their growing space and do not face competition from the likes of the big ones is a gem to find. One of the rare companies that comes to my mind in this context is for example $ABNB.

If you have other good examples of companies dominant a tech related space and do not face competition from Big Tech write them below.