--- title: Q3 2024 SSP Market Share Report - North America description: Pixalate released the Q3 2024 SSP Market Share report for North America to rank programmatic ad sellers by market share across platforms. --- [Pixalate Blog ](https://www.pixalate.com/blog) # [Q3 2024 SSP Market Share Report - North America](https://www.pixalate.com/blog/q3-2024-ssp-market-share-report-north-america) Written by [Pixalate](https://www.pixalate.com/blog/author/pixalate) | Dec 12, 2024 5:00:00 PM *According to Pixalate’s research, Magnite ranks No. 1 for CTV SSP market share in both the U.S. and Canada across Roku and Amazon Fire TV, while Siprocal leads in Canada on Samsung Smart TV; On web, Google AdExchange leads in the United States (13%) and Canada (22%); On mobile apps, Google AdExchange leads in Canada for Google Play Store (26%) and Apple App Store (24%) apps, while Verve is No. 1 in the U.S. for Apple apps (20%)* **LONDON, December 12, 2024 -- **[Pixalate](https://www.pixalate.com/), the market-leading fraud protection, privacy, and compliance analytics platform for Connected TV (CTV) and Mobile Advertising, today released the Q3 2024 North America Supply-Side Platform (SSP) Market Share Reports for the [United States](https://www.pixalate.com/ssp-market-share-report-united-states) and [Canada](https://www.pixalate.com/ssp-market-share-report-canada). The reports reveal SSP market share across CTV, Mobile Apps, and Web. The report rankings incorporate sellers within the SupplyChain Object (SCO), meaning all sellers involved in the sale of an impression receive market share credit (i.e., in the case of reselling). In addition to the U.S. and Canada reports, Pixalate released SSP market share rankings for the UK, France, Spain, Germany, China, Japan, Singapore, India, Mexico, and Brazil. ## Web SSP Market Share Leaders in North America | **Rank** | **United States** | **Canada** | | --- | --- | --- | | **1** | Google AdExchange (13%) | Google AdExchange (13%) | | **2** | Index Exchange (9%) | AdaptMX (9%) | | **3** | Magnite (7%) | Mediavine (7%) |   ## Mobile App SSP Market Share Leaders in North America **Google** | **Rank** | **United States** | **Canada** | | --- | --- | --- | | **1** | Magnite (8%) | Google AdExchange (26%) | | **2** | PubMatic (8%) | Verve (12%) | | **3** | InMobi (6%) | InMobi (9%) |   **Apple ** | **Rank** | **United States** | **Canada** | | --- | --- | --- | | **1** | Verve (20%) | Google AdExchange (24%) | | **2** | PubMatic (6%) | Verve (20%) | | **3** | Magnite (5%) | Digital Turbine (11%) |   ## CTV SSP Market Share Leaders in North America **Roku** | **Rank** | **United States** | **Canada** | | --- | --- | --- | | **1** | Magnite (33%) | Magnite (28%) | | **2** | FreeWheel (12%) | OpenX (20%) | | **3** | LG Ads (6%) | Google AdExchange (9%) |   Amazon Fire TV | **Rank** | **United States** | **Canada** | | --- | --- | --- | | **1** | Magnite (19%) | Magnite (42%) | | **2** | FreeWheel (15%) | Wurl (8%) | | **3** | Xandr Monetize (10%) | FreeWheel (7%) |   **Apple TV** | **Rank** | **United States** | **Canada** | | --- | --- | --- | | **1** | Adtelligent (36%) | Magnite (11%) | | **2** | FreeWheel (11%) | Xandr Monetize (9%) | | **3** | Indicue (9%) | Sovrn (5%) |   **Samsung Smart TV** | **Rank** | **United States** | **Canada** | | --- | --- | --- | | **1** | Verve (25%) | Siprocal (78%) | | **2** | Magnite (13%) | Magnite (4%) | | **3** | FreeWheel (12%) | BeachFront (4%) |   To compile the research in this series, Pixalate's data science team analyzed over 1.2 billion CTV impressions across 5,000+ Roku, Amazon Fire TV, Samsung Smart TV, and Apple TV Store apps, over 4.5 billion mobile impressions across over 300,000+ apps from the Apple App Store and Google Play Store (including apps deemed delisted by Pixalate), and over 2.2 billion impressions on desktop and mobile web traffic in September 2024 to reveal the regional ranking of SSPs for open programmatic ads sold. ## Download the SSP Market Share Reports - [United States](https://www.pixalate.com/ssp-market-share-report-united-states) - [Canada](https://www.pixalate.com/ssp-market-share-report-canada) - [United Kingdom](https://www.pixalate.com/ssp-market-share-report-united-kingdom) - [France](https://www.pixalate.com/ssp-market-share-report-france) - [Spain](https://www.pixalate.com/ssp-market-share-report-spain) - [Germany](https://www.pixalate.com/ssp-market-share-report-germany) - [China](https://www.pixalate.com/ssp-market-share-report-china) - [Japan](https://www.pixalate.com/ssp-market-share-report-japan) - [Singapore](https://www.pixalate.com/ssp-market-share-report-singapore) - [India](https://www.pixalate.com/ssp-market-share-report-india) - [Mexico](https://www.pixalate.com/ssp-market-share-report-mexico) - [Brazil](https://www.pixalate.com/ssp-market-share-report-brazil) **About Pixalate** Pixalate is a global platform specializing in privacy compliance, ad fraud prevention, and digital ad supply chain data intelligence. Founded in 2012, Pixalate is trusted by regulators, data researchers, advertisers, publishers, ad tech platforms, and financial analysts across the Connected TV (CTV), mobile app, and website ecosystems. Pixalate is accredited by the MRC for the detection and filtration of Sophisticated Invalid Traffic (SIVT). [pixalate.com](https://www.pixalate.com/) ***Disclaimer*** *The content of this press release and the Supply-Side Platform (SSP) Market Share Reports, reflects Pixalate’s opinions with respect to the factors that Pixalate believes can be useful to the digital media industry. Any data shared is grounded in Pixalate’s proprietary technology and analytics, which Pixalate is continuously evaluating and updating. Any references to outside sources should not be construed as endorsements. Pixalate’s opinions are just that, opinions, which means that they are neither facts nor guarantees. Pixalate is sharing this data not to impugn the standing or reputation of any entity, person or app, but, instead, to report findings and trends pertaining to the time period studied.* [View full post](https://www.pixalate.com/blog/q3-2024-ssp-market-share-report-north-america) ```json { "@context" : "http://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Pixalate" }, "dateModified" : "2024-12-17T19:04:08.414Z", "datePublished" : "2024-12-12T17:00:00Z", "headline" : "Pixalate Releases North America SSP Market Share Rankings Q3 2024: Magnite Leads in US & Canada on Roku, Verve No. 1 for Apple App Store Apps in US, Google AdExchange No. 1 on Web in US & Canada", "image" : { "@type" : "ImageObject", "height" : 540, "url" : "https://2364596.fs1.hubspotusercontent-na1.net/hubfs/2364596/Q3%202024%20SSP%20Market%20Share%20Report%20-%20United%20States%20blog%20cover.png", "width" : 960 }, "mainEntityOfPage" : "https://www.pixalate.com/blog/q3-2024-ssp-market-share-report-north-america", "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "height" : 60, "url" : "/hs/hsstatic/content_shared_assets/static-1.4092/img/default-amp-logo.png", "width" : 60 }, "name" : "Pixalate Blog" } } ```