Company lists · Data refreshed September 2026
Top 25 Paid search marketing companies worldwide
RevenueBase identified 15,143 paid search marketing companies worldwide as of September 2026 and tracks 91,377 professional contacts across them, including 17,313 with verified work emails. The United States is the largest market and London the largest hub.
This list covers paid search marketing companies 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 21, 2026. Country and city lists for paid search marketing companies 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.
The 25 largest paid search marketing companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 899 contacts → | ||||
Indirect evidence “Logical Position (LP) is an Inc.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 543 contacts → | ||||
Partial evidence “Techmagnate is a leading, award-winning digital marketing agency.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 428 contacts → | ||||
Indirect evidence “Within a short span, eBrandz has seen enormous growth.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 383 contacts → | ||||
Indirect 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 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 345 contacts → | ||||
Partial evidence “Online Marketing Gurus (OMG) is an award-winning Leading Digital Marketing Agency, with locations in Australia, USA, UAE & Singapore.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 281 contacts → | ||||
Indirect evidence “Most businesses don't struggle because they lack effort.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 261 contacts → | ||||
Strong evidence “MGCom agency helps business to attract clients and to conduct them through the funnel with the help of performance-marketing instruments- paid search and paid social- media…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 259 contacts → | ||||
Partial evidence “AdsRole is a results-driven digital marketing company that helps businesses grow through smart advertising and proven growth strategies.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 242 contacts → | ||||
Indirect 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 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 242 contacts → | ||||
Partial evidence “ClickDealer, is a Global Performance Marketing Company, centered on developing solutions to fulfill marketing goals across the industry.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 234 contacts → | ||||
Partial evidence “Coozmoo is a Houston-based, AI-powered digital marketing agency with 250+ specialists, 7 years of proven performance, and one goal: your revenue growth.$280M+ in client revenue…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 233 contacts → | ||||
Indirect evidence “If your business isn't generating consistent leads online, the problem usually is your digital presence.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 231 contacts → | ||||
Indirect evidence “ARTOX media – digital-агентство с офисами в Москве и Минске, предоставляющее полный комплекс услуг для успешного развития и продвижения вашего бизнеса в интернете.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 221 contacts → | ||||
Indirect evidence “Dollarbird is an emerging leader of online media operations.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 204 contacts → | ||||
Indirect evidence “eLocal, part of HomeServe Plc, global leader in the home services industry, is a fast-growing and highly profitable national leader in pay-for-performance digital advertising.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 190 contacts → | ||||
Indirect evidence “Seit der Gründung in 1919 hat sich Herold laufend weiterentwickelt und ist heute Teil der group.one, die zu einer der führenden Unternehmensgruppen in Europa im Bereich Domains…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 187 contacts → | ||||
Partial evidence “TechShu is a work-first performance marketing agency in India, helping enterprises and high-growth brands drive measurable revenue through data-led digital marketing.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 181 contacts → | ||||
Indirect evidence “At Ethane Web Technologies Pvt.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 179 contacts → | ||||
Partial evidence “New Vision Digital is a performance digital marketing agency, offices in Dubai, Delhi NCR, Sydney, Orlando and Brighton, focused on improving the way organizations reach and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 172 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 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 172 contacts → | ||||
Indirect evidence “Adtail is a digital performance agency part of the DBG Holding based in Brazil.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 167 contacts → | ||||
Partial evidence “Founded by Bo White in 1993 during the early stages of the Internet, Click Here Digital is a digital marketing and consulting firm that provides full-service digital marketing…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 161 contacts → | ||||
Partial evidence “OMG National is a leading Internet Marketing Solutions Company for small and medium-sized businesses.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 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 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 159 contacts → | ||||
Indirect 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 21, 2026Thanks. The Data Team will review it. | |||||
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: paid search marketing companies. 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 paid search marketing companies.
- Partial evidence
- Its own public description names part of paid search marketing companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name paid search marketing companies. 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 15,143 paid search marketing companies worldwide
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Paid search marketing companies worldwide at a glance
As of Sep 21, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 paid search marketing companies, 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
- Every country. Country and city lists for paid search marketing companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “paid search marketing companies”. 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 paid search marketing companies), 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 paid search marketing companies, 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, 17,313 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 21, 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.
Paid search marketing companies by location
68 lists · largest firstEvery Paid search marketing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Paid search marketing companies based in the United States2,997
- Paid search marketing companies based in India2,295
- Paid search marketing companies based in the United Kingdom1,055
- Paid search marketing companies based in Brazil558
- Paid search marketing companies based in Canada425
- Paid search marketing companies based in Germany408
- Paid search marketing companies based in Australia319
- Paid search marketing companies based in the Netherlands304
- Paid search marketing companies based in France275
- Paid search marketing companies based in Spain266
- Paid search marketing companies based in Poland204
- Paid search marketing companies based in Israel173
- Paid search marketing companies based in the United Arab Emirates156
- Paid search marketing companies based in South Africa119
- Paid search marketing companies based in Ukraine110
- Paid search marketing companies based in Türkiye105
- Paid search marketing companies based in Italy100
- Paid search marketing companies based in Romania82
- Paid search marketing companies based in Sweden82
- Paid search marketing companies based in Denmark73
- Paid search marketing companies based in Mexico66
- Paid search marketing companies based in Hungary60
- Paid search marketing companies based in Switzerland57
- Paid search marketing companies based in Ireland54
- Paid search marketing companies based in Austria53
- Paid search marketing companies based in Argentina52
- Paid search marketing companies based in New Zealand50
- Paid search marketing companies based in Indonesia47
- Paid search marketing companies based in Bulgaria46
- Paid search marketing companies based in Belgium45
- Paid search marketing companies based in Portugal45
- Paid search marketing companies based in the Philippines45
- Paid search marketing companies based in Serbia33
- Paid search marketing companies based in Lithuania29
- Paid search marketing companies based in Slovakia27
Cities
- Paid search marketing companies based in London, United Kingdom320
- Paid search marketing companies based in New Delhi, India212
- Paid search marketing companies based in Noida, India183
- Paid search marketing companies based in New York, United States132
- Paid search marketing companies based in Mumbai, India130
- Paid search marketing companies based in Pune, India106
- Paid search marketing companies based in Ahmedabad, India88
- Paid search marketing companies based in Toronto, Canada86
- Paid search marketing companies based in Hyderabad, India84
- Paid search marketing companies based in Los Angeles, United States70
- Paid search marketing companies based in Bangalore, India67
- Paid search marketing companies based in Austin, United States61
- Paid search marketing companies based in Miami, United States59
- Paid search marketing companies based in Manchester, United Kingdom55
- Paid search marketing companies based in Chicago, United States54
- Paid search marketing companies based in Gurgaon, India50
- Paid search marketing companies based in Denver, United States49
- Paid search marketing companies based in San Diego, United States48
- Paid search marketing companies based in Vancouver, Canada48
- Paid search marketing companies based in Houston, United States45
- Paid search marketing companies based in Dallas, United States44
- Paid search marketing companies based in Sheridan, United States43
- Paid search marketing companies based in Tampa, United States43
- Paid search marketing companies based in Las Vegas, United States42
- Paid search marketing companies based in San Francisco, United States38
- Paid search marketing companies based in Mohali, India36
- Paid search marketing companies based in Atlanta, United States35
- Paid search marketing companies based in Montreal, Canada35
- Paid search marketing companies based in Birmingham, United Kingdom29
- Paid search marketing companies based in Seattle, United States29
- Paid search marketing companies based in Phoenix, United States27
- Paid search marketing companies based in Orlando, United States25
- Paid search marketing companies based in Portland, United States25
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 paid search marketing companies, 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 paid search marketing companies are there worldwide?
RevenueBase identified 15,143 paid search marketing companies 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?
Logical Position, headquartered in Lake Oswego, tops this list with the largest team on record.
Which country has the most paid search marketing companies?
The United States leads with 2,997 companies, followed by India (2,295) and the United Kingdom (1,055). Every paid search marketing companies list by country and city is linked on this page.
Which city has the most paid search marketing companies?
London leads with 328 headquartered companies, followed by New Delhi (212) and Noida (183).
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 17,313 verified decision-maker contacts tracked across these 15,143 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 21, 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.