Company lists · Data refreshed September 2026

Top 25 Supply side platform agencies based in Paris, France

Name: Supply side platform agencies based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 78 companies tracked

RevenueBase identified 78 supply side platform agencies headquartered in Paris, France as of September 2026 and tracks 1,989 professional contacts across them, including 894 with verified work emails and 191 with mobile numbers. Paris is the largest hub.

This list covers supply side platform agencies 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 13, 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 13, 2026 86% judged on-target in blind review

78Companies

1,989Contacts tracked

894Verified emails

191Mobile numbers

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The 25 largest supply side platform agencies based in Paris, France

Ranked by team size

Top 25 of 78 supply side platform agencies based in Paris, France, ranked by team size, largest first. Data refreshed Sep 13, 2026. RevenueBase Smart Search rates how each company's information relates to supply side platform agencies: 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 13, 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 13, 2026
2	M Publicité	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	51-200	113 contacts →
	Indirect evidence “M Publicité, la régie publicitaire du Groupe Le Monde, assure la commercialisation des marques Le Monde, M Le magazine du Monde, L'Obs, Télérama, Courrier International, Le…” Source: RevenueBase Database · checked Sep 13, 2026
3	Amnet Group	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	501-1,000	87 contacts →
	Indirect 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 13, 2026
4	Sparteo	Indirect evidence	Paris, FranceHQ checked Sep 13, 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 13, 2026
5	Orixa Media	Indirect evidence	Paris, FranceHQ checked Sep 13, 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 13, 2026
6	Adomik	Partial evidence	Paris, FranceHQ checked Sep 13, 2026	51-200	41 contacts →
	Partial evidence “Adomik powers advertising performance and monetization operations for publishers, streaming platforms, and advertising teams.” Source: RevenueBase Database · checked Sep 13, 2026
7	E-Novate Trading Desk	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	38 contacts →
	Indirect evidence “E-novate, c’est l'adtech qui propulse vos campagnes online!” Source: RevenueBase Database · checked Sep 13, 2026
8	Opti Digital	Partial evidence	Paris, FranceHQ checked Sep 13, 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 13, 2026
9	Deepreach	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	51-200	35 contacts →
	Indirect 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 13, 2026
10	Mediaobs	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	34 contacts →
	Indirect evidence “Une des plus importantes régies indépendantes intervenant pour le compte de tiers.” Source: RevenueBase Database · checked Sep 13, 2026
11	ZBO Media	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	33 contacts →
	Indirect 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 13, 2026
12	Adventori	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	25 contacts →
	Indirect 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 13, 2026
13	Smile Wanted	Partial evidence	Paris, FranceHQ checked Sep 13, 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 13, 2026
14	Collective Audience Europe	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	23 contacts →
	Indirect evidence “The open garden for the open web” Source: RevenueBase Database · checked Sep 13, 2026
15	Hubvisor	Indirect evidence	Paris, FranceHQ checked Sep 13, 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 13, 2026
16	Tradespotting	Indirect evidence	Paris, FranceHQ checked Sep 13, 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 13, 2026
17	Bluesea	Partial evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	16 contacts →
	Partial 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 13, 2026
18	Massmotionmedia	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	11 contacts →
	Indirect evidence “We are a digital advertising agency.” Source: RevenueBase Database · checked Sep 13, 2026
19	Missena	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	10 contacts →
	Indirect evidence “Missena helps publishers earn more from their mobile ad space.” Source: RevenueBase Database · checked Sep 13, 2026
20	premium.digital	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	10 contacts →
	Indirect evidence “We coordinate, centralize, and streamline your international advertising, however complex the campaign.” Source: RevenueBase Database · checked Sep 13, 2026
21	Mistral Media	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	9 contacts →
	Indirect evidence “Mistral Media est l' une des premières régie publicitaire Print et Webindépendante en France.” Source: RevenueBase Database · checked Sep 13, 2026
22	ADMAX	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	1-10	9 contacts →
	Indirect evidence “ADMAX is a monetization solution for mobile apps and websites.” Source: RevenueBase Database · checked Sep 13, 2026
23	ADROI	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	8 contacts →
	Indirect evidence “Née de la fusion audacieuse entre une agence de médias et une entreprise spécialisée en Web Analytics, ADROI révolutionne le monde de la publicité digitale.” Source: RevenueBase Database · checked Sep 13, 2026
24	The Future	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	8 contacts →
	Indirect evidence “the future™ specializes in the production and distribution of impactful digital ads for advertisers and agencies.” Source: RevenueBase Database · checked Sep 13, 2026
25	Adsp Previously Adserverpub	Indirect evidence	Paris, FranceHQ checked Sep 13, 2026	11-50	7 contacts →
	Indirect evidence “Adsp is an online performance-based Ad Network!” Source: RevenueBase Database · checked Sep 13, 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: supply side platform agencies. 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 supply side platform agencies.
Partial evidence: Its own public description names part of supply side platform agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name supply side platform agencies. 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 78 supply side platform agencies based in Paris, France

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Supply side platform agencies based in Paris, France at a glance

As of Sep 13, 2026

44.9%Verified-email coverage

9.6%Mobile-number coverage

25.5Average contacts per company

11-50Median size (employees)

44.9%Largest-city concentration · Paris

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 16.0d

7000–30

19031–60

161–90

090–180

3180+

Company record updated

Median 52.0d

00–30

1,19031–60

55461–90

14490–180

101180+

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 supply side platform agencies, 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 “supply side platform agencies”. 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 supply side platform agencies), 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 supply side platform agencies, 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, 894 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 13, 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.

Supply side platform agencies by metro in France

Supply side platform agencies in Paris35

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 supply side platform agencies, 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 supply side platform agencies are there based in Paris, France?

RevenueBase identified 78 supply side platform agencies 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 has the most supply side platform agencies?

Paris leads with 35 headquartered companies, followed by Bordeaux (2) and Tassin La Demi Lune (2).

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 894 verified decision-maker contacts tracked across these 78 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 13, 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.