Energy expert and entrepreneur Michael Fallquist has brought sustainable energy solutions to communities across the country for much of his career. While he started his career in energy working for a company with a traditional business model, he quickly came to understand a different kind of power—the power of network marketing.

We comprised a list of the most successful of fledgling companies—the ones to watch. We snapshot a few of their stories here. To qualify, each company must be five years old or younger and have verifiable monthly sales surpassing the $1 Million mark.