What is the name for investment when buying shares in big project

[Denis Davydenko]

I figured after trying to evaluate multiple RE things that none of those is really to my taste. What I would like to understand now is whether there is a way to participate in an opportunity where some reputable company syndicating a multi million deal on a big property with 3-5 years plan for it and just buy some shares from that project so that after it is liquidated - I can get my 12%-20% ROI. If there will be some dividends along the way - even better. What should I look for? I mean - what is the name for such activities and where those companies are usually hanging out?

I am not looking for online things, I am looking for actual "brick and mortar" company that does RE investments and attract accredited investors to raise additional funds.