Hello and welcome. Thank you for providing an opportunity to assist you.
To begin with, for you to invest in unregistered / unlisted securities in the US, you will need to be an "Accredited Investor" within the meaning of SEC (Securities and Exchange Commission)
It is defined as under:
(a) an individual (or married couple) whose (joint) net worth exceeds $1 million, excluding the value of the primary residence; or
(b) an individual with income exceeding $200,000 in each of the two most recent years, or a married couple with joint income exceeding $300,000 for those years, and a reasonable expectation of the same income level in the current year.
The basic purpose of the accredited investor concept is to identify persons who can bear the economic risk of investing in these unregistered securities.
Kindly refer the following document.
You may please get in touch with SEC who would help you with a relatively short process of registering yourself as an Accredited Investor.
I am sure this would help.
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