Hey Amar,
I work at a real estate investment advisory firm in Denver. One part of our business is advising and placing clients in Reg D and 501(C) private placements like DSTs, alts, and oil & gas mineral rights. The conventional syndication that is 501(A), or open to all non-accredited investors, does not have the DD by a broker-dealer that our offerings have. My boss/ the founder is an RIA and does underwriting on the financials of the private placements we offer to clients. We are NOT the sponsor, rather, we are the entity that is allowed to show these 501(C) and Reg D offerings to accredited clients.
Many of our clients on this side of the business (the side I manage is helping non-accredited clients invest in direct real estate), are clients who have sold their direct real estate holdings and are doing a 1031-exchange into a DST (type of syndication that is 1031-exchangeable).
Syndications are broad. Many investors do not have the due diligence resources to decipher between honest offerings and offerings that take advantage of non-accredited investors.
I know that's a lot of info and many terms. Feel free to reach out if you have any questions.