Kingsman was started by men who had a lot of money going spare after their offspring were amongst the many casualties of the First World War (which was supposedly how Statesman started as well). It's separate from the government and not like any ordinary spy organisations like MI6 or the CIA (who along with the government can be quite corrupted - see The Secret Service - and have been involved in unethical events (all those cruel experiments and assassinations of people). So, if Kingsman isn't government-funded (like all those other spy organisations), then where does the money come for it? Or was it all already covered by Kingsman's original founding members?