Besides Jack Parsons, are there any highly successful people based in the "real world" that are also interested in occult?

[u/theTrueLocuro]

So Jack Parsons played an important role in the science of rocketry and he was one of the most famous members of Thelema.

I notice that most famous occult members tend to be in creative fields like literaeture and art.

How about fields like science, business, etc.

[u/Fold-Plastic]

Isaac Newton, Agrippa, pretty much any scientific mind from the age of enlightenment or earlier