Good questions @Thomas Loggins. I hope you find the below helpful (as I have the same question as @Charles Seaman above). At least, these are some thoughts about the questions in your post. A paramount qualification for the types of investors that pursue 506c offerings should be that they are sophisticated. A sponsor should avoid having investors in deals that are not making informed decisions based on their own due diligence. Just a few reasons why the pooling of such funds from multiple investors is a more viable strategy for many sponsors are as follows: (a) Multiple sources are less risky than having (1) or (2) large institutions that might pull their equity (for whatever reason) right before close, thereby tanking the deal in the ninth inning. It is much easier to back-fill an oversubscribed opportunity if one or two investors find that they do not want to, or cannot participate due to liquidity issues (this happens). Worst case, a sponsor can come up with the equity in order to close, but forming a waiting list is also prudent. The ability and certainty of closing is vital to a sponsor's reputation in the marketplace. Lenders, owners, investors, listing and off-market sourcing brokers do not want to work with sponsors who have not been able to close. That can be true for even one deal, years ago that has fallen through. (b) the sponsor should be the expert in managing the asset and will want to have control over the operations and execution (with investors voting on larger issues). Institutions that take a majority of the equity, will also want varying degrees of control which can slow execution for a sponsor. (c) while some groups may have access to "more sophisticated investors", the frequency at which those same investors can invest may not adequately supply the equity needs of the sponsor company's deal flow; meaning they need more investors (larger pool) to keep doing what they do best which is close on good opportunities. Lastly, companies will differ in their strategies. Some are out just to raise as much money as possible. Others truly believe that they have a wealth building, wealth preserving tool that the individual investor should be able to harness and they want to share that, as that is their service. You help us buy and execute deals, we will help you grow your wealth and create income streams. There are other reasons (takes time for groups to approve funding the larger the allotment, Old School investment mindset keeps them in Wall St. etc.), but I hope this is a helpful start.