Sogou (北京搜狗信息服务有限公司) is a company that provides search and search-related services. The Company provides Sogou Search, a search engine; and Sogou Input Method, a Chinese language input software for mobile and PC MAUs. It also offers search and search-related advertising services; Internet value-added services related to the operation of web games and mobile games developed by third parties; and online reading services, as well as other products and services, including smart hardware products.