Online Advertising Platforms Ranked #51–#75 in Portugal by Market Share (2026)

📈 Online Advertising Platforms Ranked #51–#75 in Portugal

Online advertising is done using various technologies, including advertising networks, ad servers, demand-side platforms (DSPs), and supply-side platforms (SSPs).

Portugal is a Southern European country with a population of around 10.3 million people.

Statistics based on 15K+ analyzed websites. About this data

The following list shows the online advertising platforms ranked from 51st to 75th out of 115 used on websites in Portugal.

Rank	Name	Market share
51	ID5 London, United Kingdom An omnichannel identity platform that enables addressable advertising by helping publishers and advertisers recognize users across websites, mobile apps, and other digital properties. $$$	0.2%
52	MediaMath New York, United States An omnichannel demand-side platform that offers a rich set of capabilities for marketers to manage and execute their campaigns.	0.2%
53	Mediavine New York, United States A premium ad management network for established publishers that monetizes website traffic through display advertising, typically requiring at least 50,000 monthly sessions for entry. $$$	0.2%
54	Sovrn Boulder, Colorado, United States A programmatic advertising and publisher platform.	0.2%
55	Blockthrough Toronto, Ontario, Canada A popular adblock revenue recovery solution.	0.2%
56	Yandex Advertising Network Moscow, Russia A contextual advertising platform operated by Yandex that enables publishers to monetize websites and mobile apps with text, display, and native ads.	0.2%
57	Adsterra Limassol, Cyprus An advertising network that has been connecting brands and marketers through world-class advertising and monetization solutions since 2013.	0.2%
58	Nexxen New York, United States A flexible, video-first, unified demand-side and sell-side advertising platform.	0.2%
59	Seedtag New York, United States Provides a suite of AI-based neuro-contextual advertising solutions to global brands.	0.2%
60	Epsilon Irving, Texas, United States An enterprise marketing and advertising platform that uses AI and a proprietary identity database to deliver personalized, data-driven campaigns across digital and offline channels. $$$	0.2%
61	DoubleVerify New York, United States A software platform for digital advertising measurement, verification, and analytics that helps advertisers evaluate media quality, detect fraud, and assess campaign performance across web, mobile, social, and connected TV environments. $$$	0.1%
62	HilltopAds Brentford, England, United Kingdom A native ad network that offers a wide range of ad formats, including popunders for desktop and mobile devices.	0.1%
63	ExoClick Barcelona, Spain A global online advertising network that specializes in adult traffic.	0.1%
64	A-ADS Hong Kong A decentralized advertising network that sells ad space and accepts cryptocurrency payments for ad purchases.	0.1%
65	TripleLift New York, United States A programmatic advertising platform focused on native ads.	0.1%
66	Adcash A global advertising platform based in Estonia that specializes in high-performing ad formats such as pop-unders, interstitials and in-page push ads.	0.1%
67	Basis Chicago, Illinois, United States A digital advertising platform that unifies programmatic buying, workflow automation and business intelligence.	0.1%
68	Infolinks Ridgewood, New Jersey, United States An in-text advertising service that places commercial ads on links on publisher websites.	0.1%
69	StackAdapt Thornhill, Ontario, Canada A multi-channel programmatic advertising platform specializing in native, display, video, connected TV, audio, in-game, and DOOH advertising.	0.1%
70	AdRoll San Francisco, California, United States A digital advertising platform that enables businesses to run AI-driven, cross-channel campaigns with audience targeting, retargeting, and dynamic personalization. $36+/month	0.1%
71	Confiant New York, United States A cybersecurity platform specializing in ad security, ad quality, and privacy solutions for the digital advertising ecosystem. $$$	0.09%
72	Underdog Media Santa Barbara, California, United States A digital advertising platform serving 100% viewable ad units.	0.09%
73	Snigel Bath, United Kingdom An ad tech platform that helps publishers increase ad revenue through ad optimization and yield management.	0.09%
74	ValueImpression Hanoi, Vietnam A Header Bidding ad network from Asia.	0.09%
75	Sharethrough Paris, France A global omnichannel ad exchange that enables advertisers and publishers to buy and sell advertising space.	0.09%

👉 See Also

🌎 Advertising in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 15,535 websites from Portugal.
We currently track the presence of 198 online advertising platforms across the web.
Of these, 115 were detected on websites from Portugal.
Statistics were last calculated on June 19, 2026.
For more details, see our methodology and disclaimer.