Company lists · Data refreshed September 2026

Top 25 Youtube advertising agencies for B2B worldwide

Name: Youtube advertising agencies for B2B worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 16,299 companies tracked

RevenueBase identified 16,299 youtube advertising agencies for B2B worldwide as of September 2026 and tracks 82,328 professional contacts across them, including 20,101 with verified work emails and 12,665 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers youtube advertising agencies for B2B worldwide, 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 3, 2026. Country and city lists for youtube advertising agencies for B2B follow the table.

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 3, 2026 86% judged on-target in blind review

16,299Companies

82,328Contacts tracked

20,101Verified emails

12,665Mobile numbers

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The 25 largest youtube advertising agencies for B2B worldwide

Ranked by team size

Top 25 of 16,299 youtube advertising agencies for B2B worldwide, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to youtube advertising agencies for B2B: 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	NP Digital	Indirect evidence	San Diego, United StatesHQ checked Sep 3, 2026	1,001-5,000	862 contacts →
	Indirect evidence “Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…” Source: RevenueBase Database · checked Sep 3, 2026
2	Channel Factory	Indirect evidence	City Of Industry, United StatesHQ checked Sep 3, 2026	501-1,000	699 contacts →
	Indirect evidence “Channel Factory is a global technology and data platform that maximizes both performance efficiency and contextual suitability, delivering contextual performance for advertisers…” Source: RevenueBase Database · checked Sep 3, 2026
3	Tombras	Indirect evidence	Knoxville, VA, United StatesHQ checked Sep 3, 2026	201-500	491 contacts →
	Indirect evidence “Tombras is a 450+ person, full-service agency with a digital mindset.” Source: RevenueBase Database · checked Sep 3, 2026
4	Localedge	Partial evidence	Buffalo, NY, United StatesHQ checked Sep 3, 2026	501-1,000	386 contacts →
	Partial evidence “LocalEdge, a Hearst Media Services Company, offers a full suite of online advertising products and services for any size business and budget across the country.” Source: RevenueBase Database · checked Sep 3, 2026
5	Pacific	Indirect evidence	San Diego, United StatesHQ checked Sep 3, 2026	51-200	308 contacts →
	Indirect evidence “We are a global growth marketing agency specializing in supporting enterprise brands, like Expedia, Petco, CVS, Square, Realtor, and more.” Source: RevenueBase Database · checked Sep 3, 2026
6	EPA Digital	Partial evidence	Ciudad De Mexico, MexicoHQ checked Sep 3, 2026	51-200	240 contacts →
	Partial evidence “We are a digital advertising agency specializing in Performance, Branding, Creativity and Consulting of CRO, Analytics and Google Ads.” Source: RevenueBase Database · checked Sep 3, 2026
7	Onmedia	Partial evidence	West Des Moines, IA, United StatesHQ checked Sep 3, 2026	51-200	222 contacts →
	Partial evidence “OnMedia utilizes the most advanced technology for targeted digital and TV advertising.” Source: RevenueBase Database · checked Sep 3, 2026
8	Dollarbird	Indirect evidence	Mysore, IndiaHQ checked Sep 3, 2026	201-500	219 contacts →
	Indirect evidence “Dollarbird is an emerging leader of online media operations.” Source: RevenueBase Database · checked Sep 3, 2026
9	Showheroes Group	Partial evidence	Berlin, GermanyHQ checked Sep 3, 2026	201-500	210 contacts →
	Partial evidence “ShowHeroes Group is a global leader in contextual video and CTV advertising solutions, offering content and sustainable technology that create relevant and meaningful connections…” Source: RevenueBase Database · checked Sep 3, 2026
10	Directive	Partial evidence	Irvine, United StatesHQ checked Sep 3, 2026	51-200	210 contacts →
	Partial evidence “Directive elevates the focus of B2B marketers from MQLs to qualified pipeline with a proven methodology that fuels the fastest growing B2B brands in the world.” Source: RevenueBase Database · checked Sep 3, 2026
11	Division-D	Indirect evidence	Columbia, CA, United StatesHQ checked Sep 3, 2026	51-200	188 contacts →
	Indirect evidence “Division-D is a full-service digital media partner offering fully managed programmatic, search, social, and influencer marketing solutions.” Source: RevenueBase Database · checked Sep 3, 2026
12	VIDSY	Indirect evidence	London, United KingdomHQ checked Sep 3, 2026	51-200	187 contacts →
	Indirect evidence “Vidsy helps global brands achieve business goals with effective video ads, created efficiently and consistently for digital.” Source: RevenueBase Database · checked Sep 3, 2026
13	Layer UP	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	51-200	182 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 3, 2026
14	Smarketer Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 3, 2026	201-500	171 contacts →
	Indirect evidence “Smarketer unterstützt kleine und mittelständische Unternehmen dabei, mit professionellen Google-Anzeigen neue Kunden zu gewinnen und erfolgreicher zu werden.” Source: RevenueBase Database · checked Sep 3, 2026
15	Ad's UP Consulting Groupe EDG	Indirect evidence	Paris, FranceHQ checked Sep 3, 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 3, 2026
16	Thrive Digital	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 3, 2026	51-200	159 contacts →
	Strong evidence “We plan, build, and optimize online advertising campaigns that reach millions of people on platforms like Google, Facebook, Instagram, YouTube, Pinterest, Snapchat and more.” Source: RevenueBase Database · checked Sep 3, 2026
17	INWEB	Indirect evidence	Odesa, UkraineHQ checked Sep 3, 2026	51-200	159 contacts →
	Indirect evidence “We are experts in the digital world and know how to make Google love your website even more.” Source: RevenueBase Database · checked Sep 3, 2026
18	Cloudmellow	Indirect evidence	Frisco, TX, United StatesHQ checked Sep 3, 2026	51-200	152 contacts →
	Indirect evidence “CloudMellow is a tech-driven, full-scale digital marketing agency with a proven track record in transforming businesses across the globe through thoughtful and innovative…” Source: RevenueBase Database · checked Sep 3, 2026
19	Web-Netz Gmbh	Indirect evidence	Luneburg, GermanyHQ checked Sep 3, 2026	51-200	149 contacts →
	Indirect evidence “Online-Marketing aus einer Hand“ - Das ist das Motto der Online-Agentur web-netz.” Source: RevenueBase Database · checked Sep 3, 2026
20	Cybercité	Indirect evidence	Villeurbanne, FranceHQ checked Sep 3, 2026	51-200	148 contacts →
	Indirect evidence “De l’audit à la stratégie, de la stratégie à la tactique, et de la tactique à l’analyse, nous sommes au service de la performance de nos clients.” Source: RevenueBase Database · checked Sep 3, 2026
21	Publicis PRO	Partial evidence	London, United KingdomHQ checked Sep 3, 2026	51-200	140 contacts →
	Partial evidence “Publicis Pro is the specialist B2B marketing agency within Publicis Groupe, the world's number one marketing holding group.” Source: RevenueBase Database · checked Sep 3, 2026
22	Promodo	Indirect evidence	Kharkiv, UkraineHQ checked Sep 3, 2026	201-500	139 contacts →
	Indirect evidence “Promodo, найбільша маркетингова агенція повного циклу в Україні та CEE, заснована у 2004 році.” Source: RevenueBase Database · checked Sep 3, 2026
23	Ninjapromo Your All-In-One Marketing Solution	Indirect evidence	New York, United StatesHQ checked Sep 3, 2026	201-500	131 contacts →
	Indirect evidence “NinjaPromo is a full-service digital marketing company built around subscription-based dedicated marketing teams.” Source: RevenueBase Database · checked Sep 3, 2026
24	Seenthis	Partial evidence	Stockholm, SwedenHQ checked Sep 3, 2026	51-200	126 contacts →
	Partial evidence “Premium video advertising that delivers reach, quality, and cost efficiency on the open web.” Source: RevenueBase Database · checked Sep 3, 2026
25	Morefire	Indirect evidence	Koln, GermanyHQ checked Sep 3, 2026	51-200	123 contacts →
	Indirect evidence “Online-Marketing, das wirkt – mit morefire morefire ist eine Online-Marketing-Agentur mit einem klaren Ziel: Mehr Feuer für Dein Online Marketing Wir entwickeln maßgeschneiderte…” Source: RevenueBase Database · checked Sep 3, 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: youtube advertising agencies for B2B. 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 youtube advertising agencies for B2B.
Partial evidence: Its own public description names part of youtube advertising agencies for B2B, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name youtube advertising agencies for B2B. 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 16,299 youtube advertising agencies for B2B worldwide

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Youtube advertising agencies for B2B worldwide at a glance

As of Sep 3, 2026

24.4%Verified-email coverage

15.4%Mobile-number coverage

5.1Average contacts per company

1-10Median size (employees)

3.2%Largest-city concentration · London

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

12,694

11-50

3,113

51-200

352

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 youtube advertising agencies for B2B, 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.
Coverage: 36 countries, largest first: the United States, Brazil, the United Kingdom, Canada, Germany, Australia, Spain, France, the Netherlands, Mexico and 26 more. Country and city lists for youtube advertising agencies for B2B are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “youtube advertising agencies for B2B”. 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 youtube advertising agencies for B2B), 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 youtube advertising agencies for B2B, and records with no verified work email.
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, 20,101 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 3, 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.

Youtube advertising agencies for B2B by location

95 lists · largest first

Every Youtube advertising agencies for B2B list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 youtube advertising agencies for B2B, 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 youtube advertising agencies for B2B are there worldwide?

RevenueBase identified 16,299 youtube advertising agencies for B2B worldwide 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?

NP Digital, headquartered in London, tops this list with the largest team on record.

Which country has the most youtube advertising agencies for B2B?

The United States leads with 5,479 companies, followed by Brazil (1,606) and the United Kingdom (1,465). Every youtube advertising agencies for B2B list by country and city is linked on this page.

Which city has the most youtube advertising agencies for B2B?

London leads with 515 headquartered companies, followed by Sao Paulo (313) and New York (213).

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 20,101 verified decision-maker contacts tracked across these 16,299 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 3, 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.