Branding for a training company which its primary focus is to teach people how to trade in the financial market. I guess you already recognized the five rings representing the olympic games, but the sticks behind them are the so called candlesticks chart frequently used in the financial market. 

As for the colors I've used my favorite combo (blue and orange - complementary colors) for a higher contrast. 
For a plus of uniqueness I've set the concept in perspective.

You can check the logo in action here:www.olympicstrader.com