Magnite

Magnite

Magnite was formed through the 2020 merger of The Rubicon Project and Telaria, bringing together two pioneers in programmatic advertising technology. The firm is led by CEO Michael Barrett and has its headquarters in New York City with additional offices in Los Angeles, London, and Sydney. The company emerged from the consolidation wave in adtech that sought to create scaled alternatives to walled gardens like Google and Meta. Magnite focuses on sell-side advertising technology, enabling publishers and broadcasters to manage and automate their ad inventory across display, video, and connected TV. The platform supports real-time bidding and direct deals across programmatic channels. Key clients include major media companies that rely on Magnite to monetize their digital properties. The firm's revenue model is primarily transaction-based, taking a percentage of each ad dollar flowing through its platform. As of 2024, Magnite employed approximately 1,100 professionals globally and generated over $630 million in annual revenue (per public filings, 2024). The company operates additional offices in key advertising markets including Chicago, San Francisco, and Amsterdam. May 2024: Announced a partnership with Netflix to power its ad-supported tier across programmatic channels (per AdExchanger, May 2024). Magnite's structural differentiator is its independence from any single content owner or walled garden — it is the largest adtech company that does not own a major content property or device OS. This positions it as a neutral partner for publishers seeking to maximize yield without competing with their technology provider. The firm is publicly traded on Nasdaq under the symbol MGNI.