Who's the head admin here?

So, look, I get that every subreddit has its own set of mods and all that... but is there actually someone calling the shots at the top? Is it just Anderson, or is there someone else running the show?

Admins are marked in purple, and supermods show up in red.

There are honestly a ton of threads floating around with questions just like this one, so you really just need to do a quick search on Reddit.
Plus, phiber already dropped a link to the full list, so I'm gonna go ahead and close this out.