Do you not consider SpaceX, Starlink, or Tesla to be successful? I don't mean profitable; I mean something that is pushing humanity forward?
I know that Tesla has a lot of negative press due to autopilot (and rightly so), but they are still a leader in both self-driving and electric vehicles.
If these companies push humanity forward? Honestly, I'm a bit on the fence about that. Tesla was disruptive in a sense that it made car manufacturers massively accelerate their EV plans. But do I see any continued impact? Not really.
I know that there are _plenty_ of other electric car manufacturers, and electric cars would eventually become popular, but Tesla making it happen _n_ years faster is an overwhelmingly good thing.
There's also a lot of potential (depending on who you ask) for autopilot, although I think it was a mistake to switch from lidar to pure computer vision. Time will tell.