[jabo]

I believe Carta already does this: https://cartax.com/

[edoceo]

CarTax.com? Good jerb marketing team!

[jaywalk]

I'm sure OP was implying "for retail investors" in his wish. Carta is just another way for rich people to access things that are only available to rich people.

[andy_ppp]

I think Stripe pre-ipo-ing on their own platform would show great cojones, but I think they are more careful than I’d be about such things.