Robinhood - Free stock trading service.
Peerstreet - Finances real estate through a form of crowdfunding.
Penny - Penny is a personal finance app that takes the pain out of keeping track of your finances.
RealtyShares - Real Estate Investing in 20 Minutes
Investors Club - Profitable online businesses vetted & handed right to you
Delphia - Invest your data in the stock market to accelerate returns