Doxo, Aspiring to Become Grand Central for Online Billing, Nabs $10M

Seattle-based “digital file cabinet” service doxo, which wants to torch that stack of paper bills you get every month, is out with a pretty nice one-two punch today. They’ve landed a significant partner in Puget Sound Energy, the largest electric and natural gas utility in the Puget Sound region, along with a $10 million venture financing.