PR specialists Sling & Stone add 5 new clients to growing portfolio June 28, 2021 10:01 Mumbrella can reveal that PR agency Sling & Stone has added five new clients to its roster, Adore Beauty, CuboAi, EarShots, Getty Images and iStock and Happy Human. The agency said that all of the new clients are “challengers and innovators” that are all shaping the future, “from improving inclusivity in the cosmetics industry and increasing diversity in imagery; to using Ai to protect newborns to increasing diversity and helping households become more sustainable”. Kelly Owens, associate director consumer at Sling & Stone said: “Our mission is to help ambitious brands shaping the future share their stories. We’ve kicked off 2021 adding brands who are truly innovating in their industries and driving real change.”