This page explains how the $150K (or $80 for what Alcor calls "neuro") cryopreservation funding is broken down:
Nobody gets rich off this money. Alcor doesn't even receive the money, in most cases, until after their member is cryopreserved. (Some long after, alas, such as TW).
The only people making any money off of cryonics are the organizations' employees and contractors, the values of whose services can differ considerably.
BTW, alcor.org has another page showing very current data on their PCT assets and returns. Google it