Polaris Re-ups with BlackArrow


Waltham, MA-based Polaris Venture Partners has joined a $20 million Series B financing round for BlackArrow, a San Mateo, CA, startup that specializes in advertising placement and management for Internet-delivered video, the company said today. Polaris’s other first-round co-investors Cisco Systems, Comcast Interactive Capital, Intel Capital, and Mayfield Fund also came back for this round, which brings BlackArrow’s total funding to $38 million.

Wade Roush is Chief Correspondent and Editor At Large at Xconomy. You can subscribe to his Google Group or e-mail him at wroush@xconomy.com. Follow @

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