Online Advertising Platforms Ranked #26–#50 in Portugal by Market Share (2026)

📈 Online Advertising Platforms Ranked #26–#50 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 14K+ analyzed websites. About this data

The following list shows the online advertising platforms ranked from 26th to 50th out of 115 used on websites in Portugal.

Rank	Name	Market share
26	Kelkoo Group Paris, France Offers a monetization solution for website publishers that allows them to earn revenue by integrating affiliate links and product feeds into their content.	0.7%
27	RTB House Warsaw, Poland A global advertising company that specializes in targeted advertising, including retargeting and real-time bidding.	0.7%
28	OpenX Pasadena, California, United States A programmatic advertising and supply-side platform that helps publishers monetize digital inventory across web, mobile, video, and connected TV.	0.6%
29	The Moneytizer Paris, France A global advertising platform offering header bidding and revenue optimization services.	0.6%
30	Google Interactive Media Ads Mountain View, California, United States Enable publishers to request ads from any VAST-compliant ad server and manage ad playback.	0.6%
31	The Trade Desk Ventura, California, United States A programmatic demand-side platform that enables marketers to plan, execute, and optimize data-driven advertising campaigns across digital channels.	0.6%
32	PubMatic Redwood City, California, United States A supply-side programmatic advertising platform.	0.6%
33	Magnite New York, United States An omnichannel supply-side and CTV/video advertising platform formed in 2020 through the merger of Rubicon Project and Telaria.	0.5%
34	BidSwitch Paris, France Middleware that optimizes trading connectivity between different programmatic technology platforms, enabling SSPs to integrate with more than 220 DSPs.	0.5%
35	Adform Copenhagen, Denmark A global programmatic advertising platform that lets marketers plan, buy, and measure digital media campaigns with unified demand-side, data management, and ad-serving tools. $$$	0.5%
36	Amazon Ad Server Seattle, Washington, United States A global, multi-channel ad server used to create, distribute, customize, measure, and optimize campaigns.	0.4%
37	Skimlinks New York, United States A content monetization platform that specializes in monetizing links through affiliate marketing. It allows publishers to automatically insert affiliate links into their content and receive commissions, primarily on a cost-per-sale basis.	0.4%
38	Propeller Ads Limassol, Cyprus A technology-driven, multi-source advertising platform with push, interstitial and popunder ads.	0.4%
39	WordAds San Francisco, California, United States An advertising platform for WordPress sites that allows publishers to monetize content by displaying automatically managed ads across their pages.	0.4%
40	Vidoomy Madrid, Spain A digital platform specializing in the distribution of video advertising for major brands on premium media.	0.4%
41	Monetag Limassol, Cyprus A platform for monetizing desktop, mobile web and Telegram Mini App audiences, remnant ad inventory and social traffic.	0.3%
42	Index Exchange Toronto, Ontario, Canada A global advertising supply-side platform enabling media owners to maximize the value of their content on any screen.	0.3%
43	Publift Dublin, Ireland A premium ad network and ad ops partner built for established digital publishers who sell ad inventory programmatically. $$$	0.3%
44	Yahoo Advertising New York, United States A pay-per-click digital advertising platform.	0.3%
45	Adyoulike Neuilly-sur-Seine, France A global advertising platform specializing in native, video and social story ad formats.	0.3%
46	Sonobi Winter Park, Florida, United States An advertising technology company that provides JetStream, a data-driven audience forecasting and planning platform.	0.3%
47	Media.net Dubai, United Arab Emirates Provides a contextual ad exchange that enables advertisers to reach key consumers in a cookie-free, privacy-conscious manner.	0.3%
48	Prebid.js New York, United States An open-source library for publishers to quickly implement header bidding advertising. FreeOpen source	0.3%
49	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%
50	AdsKeeper Bucharest, Romania A native advertising platform with push notifications and pop-ups, focused on the finance, gambling, betting, and dating niches.	0.2%

👉 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 14,881 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 May 5, 2026.
For more details, see our methodology and disclaimer.