Gina Bianchini: Facebook And LinkedIn Don't Work If You're Looking For Professional Advice

Gina Bianchini is a veteran entrepreneur and investor in Silicon Valley. She is the founder of Ning, a platform for users to create their own custom social networks, which she left in 2010 to join venture firm Andresseen Horowitz.

In the 2011, she started Mightybell, a social networking platform that helps companies and organizations power discussions among professionals.

Watch Bianchini explain how Mightybell fits in a market flooded with social networks.

Produced by Justin Gmoser