About Brittany Hennessy
Brittany Hennessy is the author of INFLUENCER: Building Your Brand in the Age of Social Media, the first senior director of influencer strategy & talent partnerships for Hearst Magazines Digital Media, and the co-founder of Carbon.
More From Brittany Hennessy
Why Women Dominate Influencer Marketing -- and Why It May Be the Right Career for You
You don't need a huge following to take advantage of this growing opportunity.