If there is any corporate entity I'd happy giving public funding, it would be SpaceX. Their end goal is to settle Mars and potentially other bodies in the solar system. Compared with the absurd amounts of money wasted on defense contractors, I am perfectly happy with funding SpaceX in every way possible.
SpaceX tenders for and receives contracts from the DoD. Such as one in August for Space Command launches and another in October for Earth-bound delivery of payloads. So they're a defence contractor.