McKissack & McKissack Midwest Inc

Critical Mass is a full-service advertising agency that offers a range of marketing opportunities for business clients. The agency has been in operation for more than 10 years. It maintains over five office locations. The agency employs a staff of up to 500 individuals. It conducts field research, as well as competitive audits. Critical Mass offers media design and development services. The agency also provides content and digital asset management services. It offers database and profile development services. In addition, the agency media planning and buying and search engine marketing and optimization solutions. Critical Mass clients include Mercedes-Benz, Dell and Rolex.

EVERSANA INTOUCH is a full-service network, providing a diverse suite of capabilities for our clients, including creative services, media buying, enterprise solutions and data analytics. At EVERSANA INTOUCH, we offer innovative solutions to life science companies that want to connect with consumers, healthcare professionals and payers. We get fired up when people talk about getting-and staying-healthy. That's where we find our inspiration: in the very human experiences of patients, doctors and even each other. Then, we collaborate on ways to make caring for one's health more achievable, connecting patients and physicians with the information and tools they need.

Clayco is one of the largest, full-service, privately owned real estate development, design and construction firm in the United States. It provides design and build project delivery services for the corporate, industrial, institutional and residential markets. The company s subsidiaries include Forum Studio and Concrete Strategies. Founded in 1984, Clayco also undertakes construction projects in Missouri, Illinois, Arkansas, Connecticut, Florida, Maryland, New Jersey and Indiana. It has annual sales revenue of revenues of more than $750 million. The company s clients include World Omni Financial Corporation, St. John's Mercy Hospital, Novus International and The Solae Company. In addition, it designs industrial buildings, office facilities, warehouses, and distribution and call centers. The company has a staff of over 750 individuals.