Attributor, a US-based provider of online content licensing technology, has reportedly raised $3.2m in its fourth round, according to multiple news websites. The company has now raised more than $25m from US media company Turner Broadcasting and venture capital firm Sigma Partners, Selby Venture Partners, Jafco Ventures, Amicus Capital, Draper Richards and First Round Capital.
Attributor previously raised $12m in series C funding led by Jafco in 2008.