Unravel, a Kansas City digital marketing agency, joined forces with Grape Marketing this summer. The 10-year old Unravel expanded SEO and data services through the merger. Both agencies saw value in the other. Scott Schaper of Unravel credits a client referral with introducing him to Danny Humphrey of Grape Marketing, to bring about the opportunity. “We were wanting to expand our search engine optimization offerings … and (Humphrey) was looking…