META vs PUBM

Meta Platforms Inc.

Meta Platforms, Inc. develops products that enable people to connect and share with friends and family through mobile devices, personal computers, virtual reality headsets, wearables, and in-home devices worldwide. It operates in two segments, Family of Apps and Reality Labs. The Family of Apps segment's products include Facebook, which enables people to share, discover, and connect with interests; Instagram, a community for sharing photos, videos, and private messages, as well as feed, stories, reels, video, live, and shops; Messenger, a messaging application for people to connect with friends, family, groups, and businesses across platforms and devices through chat, audio and video calls, and rooms; and WhatsApp, a messaging application that is used by people and businesses to communicate and transact privately. The Reality Labs segment provides augmented and virtual reality related products comprising virtual reality hardware, software, and content that help people feel connected, anytime, and anywhere. The company was formerly known as Facebook, Inc. and changed its name to Meta Platforms, Inc. in October 2021. Meta Platforms, Inc. was incorporated in 2004 and is headquartered in Menlo Park, California.

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.