Talk about rapidly growing companies: tarte cosmetics is one of 'em.  

For a two year consulting engagement, I had the pleasure of running tarte's e-commerce department.  They'd seen remarkable growth in brick-and-mortar via their presence in venues like Sephora and Ulta.  Now, they wanted to grow their own e-commerce business.  

I took the bare bones department and helped grow it into a robust team and a solid contributor to the bottom line.  For three fiscal years, we grew e-commerce traffic and revenue by close to, or well beyond, 100%.