Cooperate Marketing

Marketing Partnerships International (MPI) is a premier advertising agency based in Chicago, IL, specializing in media planning and buying. With their proven approach and extensive experience, MPI delivers effective and efficient campaigns that target core audiences and produce significant results. Driven by dedication, insight, and efficiency, MPI offers integrated media planning and buying services for digital, broadcast, out of home, streaming, and print platforms. Their 'Only Better' promise ensures a seamless process that includes thorough research, marketplace analysis, and internal discussions to create successful campaigns for their clients.Generated from the website

HallStar Company is a supplier of performance additives designed for use in the polymer and personal care industries. The company s products are used in rubber, plastics, adhesives and coatings, as well as personal care and specialized industrial applications and are available via a nationwide network of suppliers. HallStar Company is headquartered in Chicago, Ill., and operates facilities in Anderson, S.C.; Memphis, Tenn.; Santa Fe Springs, Calif.; and Stow, Ohio.