S4 Capital-backed MediaMonks, a creative digital production company, agreed to merge with Jam3, a Toronto-based design and experience agency. Financial terms were not disclosed. "We are delighted to welcome the Jam3 team to S4Capital. Data-driven, Creativity is at the heart of our offering and Jam3's reputation, talent and client base is second to none. Jam3 is another key step in our seizing the next decade and converting clients at scale to our new, unitary model," Martin Sorrell, S4 Capital Executive Chairman.