The company raised $10 million of Series D venture funding in deal led by Sky Startup Investments & Partnerships on September 30, 2014, putting the pre-money valuation at $98.44 million. Floodgate Fund, Elevation Partners, North Bridge Venture Partners and Silver Creek Ventures also participated in this round. The funding will be used for business development. Previously, the company raised $17 million of funding from Elevation Partners, Silver Creek Ventures and Floodgate Fund on January 22, 2014, putting the pre-money valuation at $49.46 million. Patrick Keane and North Bridge Venture Partners also participated in this round. As part of the round the company received a $10 million credit facility and $7 million in Series C equity funding.