BIDU vs PUBM

Baidu Inc. ADS

Baidu, Inc. provides internet search services in China. Its Baidu Core segment offers Baidu App to access search, feed, and other services using mobile devices; Baidu Search to access its search and other services; Baidu Feed that provides users with personalized timeline based on their demographics and interests; Haokan short video app; and Quanmin flash video app for users to create and share short videos. It also offers Baidu Knows, an online community where users can ask questions to other users; Baidu Wiki; Baidu Healthcare Wiki; Baidu Wenku; Baidu Scholar; Baidu Experience; Baidu Post, a social media platform; Baidu Maps, a voice-enabled mobile app that provides travel-related services; Baidu Drive; Baijiahao; and DuerOS, a smart assistant platform. In addition, this segment offers online marketing services, which include pay for performance, an auction-based services that allow customers to bid for priority placement of paid sponsored links and reach users who search for information related to their products or services; other marketing services that include display-based marketing services and other online marketing services based on performance criteria other than cost per click; mobile ecosystem, a portfolio of apps, including Baidu App, Haokan, and Baidu Post; various cloud services and solutions, such as platform as a service, software as a service, and infrastructure as a service; self-driving services, including maps, automated valet parking, autonomous navigation pilot, electric vehicles, and robotaxi fleets, as well as Xiaodu smart devices. Its iQIYI segment provides online entertainment service, including original and licensed content; and other video content, membership; and online advertising services. Baidu, Inc. has strategic partnerships with Zhejiang Geely Holding Group and China Gas Holdings Ltd. The company was formerly known as Baidu.com, Inc. Baidu, Inc. was incorporated in 2000 and is headquartered in Beijing, China.

PubMatic Inc.

PubMatic, Inc. provides a cloud infrastructure platform that enables real-time programmatic advertising transactions for Internet content creators and advertisers worldwide. The company's solutions include PubMatic Cloud, which offers a customizable platform as a service; Openwrap, a header bidding solution that provides enterprise-grade management and analytics tools; Openwrap OTT, a header bidding management solution for OTT; Openwrap SDK, a header bidding solution for in-app developers; private marketplace solutions; and media buyer consoles. In addition, it offers Real-Time Bidding (RTB) programmatic technologies, which provides various selling options across screens and ad formats; digital advertising inventory quality solutions to detect and filter out invalid traffic and other nefarious activity; Ad quality solutions targeting the reduction of security issues, quality issues, and performance issues; Identity Hub, an identity solution that allows for the use of any advertiser preferred user identifier in a scaled and privacy-compliant fashion; Audience Encore, an audience data platform; and cross-platform video, a sell side platform, which connects trusted video buyers to premium publishers. The company's platform supports an array of ad formats and digital device types, including mobile app, mobile web, desktop, display, video, over-the-top (OTT), connected television, and media. PubMatic, Inc. was incorporated in 2006 and is headquartered in Redwood City, California.