Zero commissions? How do you make money? I like transparency. What’s the fine print? There isn't any. Soon we will publish our list of fees so you can see for yourself. Was this article helpful? 14 out of 15 found this helpful Articles in this section Let’s get straight to it. What is this zero commission investing? Seriously? Why hasn’t anyone done this yet? Why can ninety nine do it without charging commissions and the rest of financial institutions can’t? You have to make money somehow. How will ninety nine make money? I like transparency. What’s the fine print? Honestly, I’ve been worried about my information privacy lately. Are you going to sell my data?