The list isn't too long...
Why am I not surprised by the names? :)

kurszusz

With unicorns so lousy around the place like they’re pigeons in Central Park, it’s time to consider a new class of company: let’s talk hectocorns, or private companies worth at least $100 billion. Right now, there are three of them:

And potentially joining the club, as the Financial Times reports it’s looking to fundraise with eyes toward a $113 billion market cap, is 

Stacker_Stocks

>With unicorns so lousy around the place like they’re pigeons in Central Park, it’s time to consider a new class of company: let’s talk hectocorns, or private companies worth at least $100 billion. Right now, there are three of them:

* `SpaceX, ` the American rocket ship company, currently valued at $350 billion; 

* `OpenAI, ` the closest that the emerging AI industry has to a blue chip, valued at $300 billion per CB Insights;

* `ByteDance`, the TikTok owner, a Chinese company also valued at $300 billion; 

> And potentially joining the club, as the Financial Times reports it’s looking to fundraise with eyes toward a $113 billion market cap, is `xAI`, Elon Musk’s AI venture. 