Raven Industries, Inc., a technology company, provides various products to customers in the industrial, agricultural, geo-membrane, construction, aerospace and defense, and commercial lighter-than-air markets worldwide. It operates through three segments: Applied Technology, Engineered Films, and Aerostar. The Applied Technology segment designs, manufactures, sells, and services precision agriculture products and information management tools that enable farmers to enhance farm yields. Its products include application controls, GPS-guidance steering systems, field computers, automatic boom controls, machine automation, information management tools, and injection systems, as well as Slingshot, a communications platform for its ag retailers, custom applicators, and enterprise farms; and services comprise high-speed in-field Internet connectivity and cloud-based data management. This segment sells its products to original equipment manufacturers and through aftermarket distribution partners. The Engineered Films segment produces plastic films and sheeting for geo-membrane, agricultural, construction, and industrial applications; and offers design-build and installation services for plastic films and sheeting. This segment sells its products directly to end-customers and through independent third-party distributors. The Aerostar segment offers high-altitude stratospheric platforms, technical services, and radar systems to provide research, communications, and situational awareness capabilities to governmental and commercial customers in the aerospace and defense, and commercial lighter-than-air markets. Raven Industries, Inc. was incorporated in 1956 and is headquartered in Sioux Falls, South Dakota.