I have ran Ecstasy of Gold (ST1 only). That is the most comprehensive wealth sub, though it is not the program with the latest technology (yet). From ST1 I got actionable insights on business ideas that could generate profit.
So you could split your timeframe up:
Genesis: Mogul —> NRICH —> Emperor or Stark Black or combination —> Ecstasy of Gold.
I have experience with every last one except Genesis: Mogul.
I will say this. 1 year after starting with Subliminal Club, utilizing Khan, I got an assignment that nets 6-figures in one year and it was ultra-exclusive. Khan is an alpha program with wealth benefits and at the time, it emphasized Mogul scripting. Wealth is not the main focus, but it definitely builds wealth if that is what you are after.
New Emperor is another alpha program very focused on wealth and business. It has a VERY potent inner-guide, so if you need definite structure in regards to your game-plan and execution, this is the one. It is very comprehensive.
Stark Black needs more time to be decided for me, though it is very promising, has 2 versions (fame and no-fame), and the cognitive enhancement is premium. Would definitely use this title for iron-clad strategy.