How does the total value of privately traded companies compare to publically traded companies, and how many privately traded companies can the Rothschilds plausibly own without it being public knowledge?
Is it possible to find the total market cap of all privately traded companies? Considering that a private company's wealth isn't public knowledge the only thing we can do is estimate using a tool like bizstats.com.
Macro economics can give you a pretty accurate estimate of the "market cap" of privately traded companies: just work your way down from the Gross National Product by segmenting it into public and privately earned. (You could also look at total tax revenue and calculate from there)
