According to an SEC Form D filing, Extreme Reach has closed $49 million in funding. Based in Needham, Mass., Extreme Reach is a video platform for integrated TV, online and mobile ads. Extreme Reach’s previous backers include Village Ventures, Long River Ventures, Greycroft Partners and Spectrum Equity. UPDATED: According to a source familiar with the matter, Spectrum Equity led the round with participation from Village Ventures, Long River Ventures and Greycroft. Spectrum provided $35 million of the $49 million in funding.