Buysight is a privately-held digital advertising company that caters its services to customers in the retail sector. The Series B funding round was led by ONSET Ventures and Rembrandt Venture Partners, bringing the company’s total funding raised to $18 million. Buysight is aiming to double its number of employees over the next nine months, and it currently has a number of ex-Yahoo! execs sitting on its board and has named Brian Ball, CTO of Microsoft’s EMEA region.

[Source: The Next Web]