BBDO

Batten, Barton, Durstine & Osborn. Headquarted in NYC. Widely known as one of the top creative agencies in the ad industry.

Sean started working at BBDO on the Gillette Emerging Markets Blades & Razors account in 2008. He switched to the PepsiCo business in late 2011.

BBDO on wikipedia

BBDO's website