Company lists · Data refreshed September 2026

Top 25 Display advertising platforms based in Paris, France

Name: Display advertising platforms based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 184 companies tracked

RevenueBase identified 184 display advertising platforms headquartered in Paris, France as of September 2026 and tracks 3,613 professional contacts across them, including 1,280 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers display advertising platforms headquartered in Paris, France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

184Companies

3,613Contacts tracked

1,280Verified emails

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The 25 largest display advertising platforms based in Paris, France

Ranked by team size

Top 25 of 184 display advertising platforms based in Paris, France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to display advertising platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Equativ	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	705 contacts →
	Partial evidence “Equativ is a leading independent media platform that empowers advertisers and publishers to achieve real outcomes across the entire digital ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
2	Locala	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	344 contacts →
	Strong evidence “Locala’s omnichannel advertising platform leverages granular insights and cutting-edge AI to help marketers efficiently plan, activate, and measure campaigns personalized to the…” Source: RevenueBase Database · checked Sep 28, 2026
3	ADUX	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	320 contacts →
	Indirect evidence “HiMedia is starting a new page and changes its name to embody its new positioning.” Source: RevenueBase Database · checked Sep 28, 2026
4	Ad's UP Consulting Groupe EDG	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	159 contacts →
	Indirect evidence “Ad’s up est une agence spécialisée dans la création et l'optimisation de campagnes de liens sponsorisés sur les différents moteurs de recherche (Google, Yahoo et Bing) et réseaux…” Source: RevenueBase Database · checked Sep 28, 2026
5	Amnet Group	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	87 contacts →
	Partial evidence “Created in 2012, Amnet France is a Trading Desk specialized in programmatic advertising, assisting over 200 advertisers in France – and internationally from France – with a wide…” Source: RevenueBase Database · checked Sep 28, 2026
6	Sparteo	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	82 contacts →
	Indirect evidence “We help media and content companies monetize their audiences across the web, mobile, CTV, and beyond.” Source: RevenueBase Database · checked Sep 28, 2026
7	Orixa Media	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	52 contacts →
	Indirect evidence “ORIXA MEDIA est une agence média Internet, fondée sur une expertise en Search Marketing.” Source: RevenueBase Database · checked Sep 28, 2026
8	Tagadamedia	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	47 contacts →
	Indirect evidence “Créée par des entrepreneurs reconnus depuis plus de vingt ans dans le marketing digital, Tagadamedia a pour mission de proposer à ses partenaires des solutions toujours plus…” Source: RevenueBase Database · checked Sep 28, 2026
9	Adomik	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	41 contacts →
	Strong evidence “Adomik powers advertising performance and monetization operations for publishers, streaming platforms, and advertising teams.” Source: RevenueBase Database · checked Sep 28, 2026
10	Olyzon	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	40 contacts →
	Strong evidence “Olyzon is the agentic CTV advertising platform delivering the attention leading global brands deserve on CTV.” Source: RevenueBase Database · checked Sep 28, 2026
11	E-Novate Trading Desk	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “E-novate, c’est l'adtech qui propulse vos campagnes online!” Source: RevenueBase Database · checked Sep 28, 2026
12	Opti Digital	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	38 contacts →
	Partial evidence “The Opti Digital platform is an ad technology product suite offering digital media publishers and sales houses everything they need to maximize their ad revenue and reduce…” Source: RevenueBase Database · checked Sep 28, 2026
13	Digitalkeys	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect evidence “Digitalkeys – Les compositeurs de votre symphonie marketing Depuis 2008, Digitalkeys orchestre la performance digitale des entreprises qui veulent transformer leurs ambitions en…” Source: RevenueBase Database · checked Sep 28, 2026
14	Deepreach	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	35 contacts →
	Strong evidence “DeepReach automates digital ad networks (SEA, social ads, programmatic display, map ads) to deliver outstanding performance for local and multi-local advertising campaigns.” Source: RevenueBase Database · checked Sep 28, 2026
15	Azira Europe	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	34 contacts →
	Indirect evidence “Azira helps brands generate traffic and reach their consumers through omnichannel digital campaigns.” Source: RevenueBase Database · checked Sep 28, 2026
16	ZBO Media	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “ZBO Media is part of FIGARO /CCM Benchmark Group (Leading FR media group with 36,6 M unique monthly visitors in France) We deliver performance driven advertising across digital…” Source: RevenueBase Database · checked Sep 28, 2026
17	Oscar Black	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “L'agence Oscar Black conçoit et pilote des stratégies d'acquisition et de conversion pour entreprises exigeantes.#agencedigitale #webmarketing #googleads #facebookads…” Source: RevenueBase Database · checked Sep 28, 2026
18	Adventori	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “the powerful combination of data & creativity for advertisers Founded in 2009, ADventori is a Creative Advertising Technology company dedicated to personalize, measure and…” Source: RevenueBase Database · checked Sep 28, 2026
19	Smile Wanted	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Smile Wanted is the Supply Intelligence that elevates value for publishers and outcomes for advertisers.+ premium domains & apps / 25 geos ( top, …) Video / Display / App / CTV /…” Source: RevenueBase Database · checked Sep 28, 2026
20	Adsteroid	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
21	Collective Audience Europe	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “The open garden for the open web” Source: RevenueBase Database · checked Sep 28, 2026
22	Trackad	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “TrackAd helps marketing teams and agencies maximize the performance of their advertising campaigns.” Source: RevenueBase Database · checked Sep 28, 2026
23	Hubvisor	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Founded in 2017, Hubvisor is a Publisher focused ad tech provider driving yield through fair auction dynamics and increased insight within the monetisation stack.” Source: RevenueBase Database · checked Sep 28, 2026
24	Tradespotting	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “As experts in Digital Marketing, we offer Premium services in Real-Time Bidding on Adexchanges and Performance Marketing.” Source: RevenueBase Database · checked Sep 28, 2026
25	Bluesea	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Strong evidence “Bluesea is a programmatic, data-driven, independent advertising platform committed to helping clients bridge the gap between the world's most lucrative markets.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: display advertising platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names display advertising platforms.
Partial evidence: Its own public description names part of display advertising platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name display advertising platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 184 display advertising platforms based in Paris, France

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Display advertising platforms based in Paris, France at a glance

As of Sep 28, 2026

35.4%Verified-email coverage

19.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

111

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 184 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among display advertising platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Paris, France whose own description of what they do matches “display advertising platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names display advertising platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among display advertising platforms, and records with no verified work email. Companies headquartered outside Paris are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,280 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names display advertising platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many display advertising platforms are there based in Paris, France?

RevenueBase identified 184 display advertising platforms headquartered in Paris, France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Equativ, headquartered in Paris, tops this list with the largest team on record.

Which city in France has the most display advertising platforms?

Paris leads France with 184 headquartered companies, followed by Bordeaux (17) and Lyon (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,280 verified decision-maker contacts tracked across these 184 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.