Madison Reed, the direct-to-consumer hair color firm, has announced a $16.1 million Series C round of funding. Comcast Ventures and Shea Ventures join existing investors Norwest Venture Partners and True Ventures in the round. The additional funding will help Madison Reed build upon its current product and accelerate marketing and technology innovation. The funding will also enable the company to continue to offer personalized service and set a higher standard for the integrity, design and de...