For those of us that don't know the markets inside and out in regards to established equities, IPOS, Acquisition Offering Groups, and so forth.

What are some equities that are changing the world or will change the world?

Bonus points if you can explain why in an articulate way :)

I was a big fan of Tesla because it was re-inventing an old industry with an exciting and innovative new direction/narrative.

Additional bonus points if you can draw attention to unknown treasures in the equity sphere that you have been waiting to rave about :D

Thank you in advance for taking the time to share your knowledge!

Investing has a powerful side to it, it really can make things better for everyone!