Company lists · Data refreshed September 2026

Top 25 Search marketing automation platforms worldwide

Name: Search marketing automation platforms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 14,072 companies tracked

RevenueBase identified 14,072 company matches for search marketing automation platforms worldwide as of September 2026 and tracks 144,383 professional contacts across them, including 38,799 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for search marketing automation platforms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026. Country and city lists for search marketing automation platforms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built

14,072Companies

144,383Contacts tracked

38,799Verified emails

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The 25 largest search marketing automation platforms worldwide

Ranked by team size

Top 25 of 14,072 company matches for search marketing automation platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	HIBU	Exact match	Cedar Rapids, IA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	4,426 contacts →
	Exact match “Hibu is a leading provider of technology-driven, integrated digital marketing solutions for America’s local businesses, trusted by tens of thousands of local business owners.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Xdbs Worldwide	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 29, 2026	1,001-5,000	3,498 contacts →
	Exact match “At XDBS, we primarily work with media agencies, publishers and marketing companies looking to leverage marketing automation and digital marketing capacity and capability to…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Zeta Global	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,595 contacts →
	Exact match “At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Stackadapt	Exact match	Toronto, ON, CanadaHQ recorded Sep 29, 2026	1,001-5,000	1,633 contacts →
	Exact match “StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Constant Contact	Exact match	Waltham, MA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,611 contacts →
	Exact match “We deliver for small businesses with powerful tools to simplify and amplify digital marketing.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Optimizely	Exact match	New York, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,584 contacts →
	Exact match “Optimizely is the AI platform for marketing, built for the experience-makers who shape how brands show up in the world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Localiq	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,534 contacts →
	Exact match “Grow your business with digital marketing powered by AI and local expertise.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Appsflyer	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,516 contacts →
	Exact match “AppsFlyer is the Modern Marketing Cloud that helps businesses transform complex data into clarity and growth.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Intuit Mailchimp	Exact match	Atlanta, GA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,483 contacts →
	Exact match “The Mailchimpossibilities are endless when you create, automate, and optimize your marketing with Mailchimp.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Birdeye	Exact match	Palo Alto, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,343 contacts →
	Exact match “Birdeye is the #1 Agentic Marketing Platform for Multi-location Brands, purpose-built for multi-location brands.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Pubmatic	Exact match	Redwood City, CA, United StatesHQ recorded Sep 29, 2026	501-1,000	1,297 contacts →
	Exact match “PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Verticurl A WPP Company	Exact match	SingaporeHQ recorded Sep 29, 2026	1,001-5,000	1,256 contacts →
	Exact match “Verticurl, a division of Ogilvy, was established in 2006 with the mission to be the world’s leading marketing technology services agency for multinational organizations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Centro	Exact match	Chicago, IL, United StatesHQ recorded Sep 29, 2026	501-1,000	1,178 contacts →
	Exact match “Basis Technologies is a global provider of workflow automation, intelligence and programmatic trading software for the marketing enterprise.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Mediaocean	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,050 contacts →
	Exact match “Mediaocean is powering the future of the advertising ecosystem with technology that empowers brands and agencies to deliver impactful omnichannel marketing experiences.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Logical Position	Exact match	Lake Oswego, OR, United StatesHQ recorded Sep 29, 2026	501-1,000	899 contacts →
	Exact match “Logical Position (LP) is an Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Moloco	Exact match	Menlo Park, CA, United StatesHQ recorded Sep 29, 2026	501-1,000	893 contacts →
	Exact match “Moloco’s mission is to be the scaling engine for the internet economy, applying AI to help businesses of all sizes grow.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	BASIS	Exact match	Chicago, IL, United StatesHQ recorded Sep 29, 2026	501-1,000	891 contacts →
	Exact match “Basis is a global provider of media automation and programmatic advertising software and services for enterprises.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	WEBFX	Exact match	Harrisburg, PA, United StatesHQ recorded Sep 29, 2026	501-1,000	866 contacts →
	Exact match “We're here to be your digital marketing growth partner in the AI era.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Activecampaign	Exact match	Chicago, IL, United StatesHQ recorded Sep 29, 2026	1,001-5,000	863 contacts →
	Exact match “ActiveCampaign is the AI-first autonomous marketing platform built to transform how marketers, agencies, and entrepreneurs work.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Applovin	Exact match	Palo Alto, CA, United StatesHQ recorded Sep 29, 2026	201-500	733 contacts →
	Exact match “AppLovin helps businesses of any size reach over a billion people who play mobile games every day.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	simpli.fi	Exact match	Fort Worth, TX, United StatesHQ recorded Sep 29, 2026	501-1,000	680 contacts →
	Exact match “Simpli.fi is a real-world media platform that connects digital intent with physical movement, helping brands reach audiences in the right place, at the right moment, to drive…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Perion	Exact match	New York, United StatesHQ recorded Sep 29, 2026	501-1,000	621 contacts →
	Exact match “Perion is helping agencies, brands and retailers get better results with their marketing investments by providing advanced technology across all major digital channels.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Wildnet Technologies	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	201-500	590 contacts →
	Exact match “Wildnet Technologies - Best Digital Marketing Agency \| White Label Services for Growing Agencies \| Results-Driven AI SEO Services We don't just run campaigns-we build growth…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Optimove	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	501-1,000	588 contacts →
	Exact match “Optimove, the creator of Positionless Marketing, frees marketing teams from the limitations of fixed roles, giving every marketer the power to execute any marketing task instantly…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	Adobe Marketo	Exact match	San Jose, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	572 contacts →
	Exact match “Adobe Marketo Engage offers the leading Engagement Platform that empowers marketers to build brand value, grow revenue, and prove impact.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “search marketing automation platforms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 14,072 search marketing automation platforms worldwide

See the full list, filter by size, metro and specialty, and access 38,799 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Search marketing automation platforms worldwide at a glance

As of Sep 29, 2026

26.9%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

9,219

11-50

3,699

51-200

818

201-500

195

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for search marketing automation platforms are linked below.
What qualifies: Company records worldwide whose business descriptions match “search marketing automation platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 38,799 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Search marketing automation platforms by location

93 lists · largest first

Every Search marketing automation platforms 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “search marketing automation platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many search marketing automation platforms are there worldwide?

RevenueBase identified 14,072 company matches for search marketing automation platforms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

HIBU tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most search marketing automation platforms?

The United States leads with 3,422 companies, followed by India (1,609) and the United Kingdom (685). Every search marketing automation platforms list by country and city is linked on this page.

Which city has the most search marketing automation platforms?

London leads with 276 company records, followed by New York (201) and San Francisco (125).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 38,799 professional contacts with verified work emails tracked across these 14,072 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.