HuffPost Innovators Series: SCVNGR, Pinyadda, Visible Vote & More (PHOTOS)

08/10/2010 03:32 pm ET | Updated May 25, 2011

In our latest edition of the HuffPost Innovators Series, we've gathered some of the hottest companies in the mobile app space and one company that hopes to harness the power of the group in the solar market.

To submit an innovative entrepreneur, startup or established company, click "ADD A SLIDE" below and upload a short description and picture of the founder or business leader you'd like to nominate. (Note: Please skip the marketing jargon and keep your descriptions short.) If your story is compelling, a HuffPost staffer will contact you to learn more about your story.

(Check out the first, second and third editions of our Innovators series.)

Which company is the most innovative? Check them out and vote below:

HuffPost Innovators Series 4