SDC Capital Partners, a private equity firm, completed an investment in IQ Fiber, an internet service provider. Financial terms were not disclosed. “We are thrilled to partner with IQ Fiber in its initial launch in Jacksonville and are excited about the larger opportunity in Northeast Florida and beyond. IQ Fiber’s commitment to providing exceptional customer service, coupled with state-of-the-art fiber network infrastructure in an underserved market, creates a formula for success," Clinton Karcher, SDC Partner.