[alain94040]

As the saying goes, "companies are not sold but bought".

Which is a cute way of saying: if you are successful, and play in another company's sandbox, they will eventually talk to you.

So don't worry about cold intros. That's not how it works. You can't convince someone who doesn't know you to buy you. Succeed first. That will put you on the map. Getting the right intro is frankly the least of your challenges.