They don’t, and the parent is right that they are no software companies. Cars carry an enormous amount of software, but most of it is contracted and built by ti

They don’t, and the parent is right that they are no software companies. Cars carry an enormous amount of software, but most of it is contracted and built by tier1 suppliers like Bosch. I worked at one of the mentioned companies and was the only person in my department (of >500 engineers) who had production software run software running inside cars. In the meantime they realized they need to get more into software, but it takes a lot of time to change course for tankers.