Company lists · Data refreshed September 2026

Top 25 Digital marketing software companies worldwide

RevenueBase identified 38,190 digital marketing software companies worldwide as of September 2026 and tracks 322,860 professional contacts across them, including 69,780 with verified work emails and 41,900 with mobile numbers. India is the largest market and London the largest hub.

This list covers digital marketing software 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 1, 2026. Country and city lists for digital marketing software 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.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review
38,190Companies
322,860Contacts tracked
69,780Verified emails
41,900Mobile numbers
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The 25 largest digital marketing software companies worldwide

Ranked by team size
Top 25 of 38,190 digital marketing software companies worldwide, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to digital marketing software companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceAmsterdam, NL5,001-10,00010,997 contacts →

Partial evidence

“HubSpot is a leading agentic customer platform that provides software and support to help businesses grow better.”

Source: RevenueBase Database · checked Sep 1, 2026
2Strong evidenceCedar Rapids, IA, US1,001-5,0004,480 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Sep 1, 2026
3Indirect evidenceBoston, MA, US1,001-5,0002,859 contacts →

Indirect evidence

“Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.”

Source: RevenueBase Database · checked Sep 1, 2026
4Indirect evidenceDallas, TX, US1,001-5,0002,831 contacts →

Indirect evidence

“2019 Thryv, Inc.”

Source: RevenueBase Database · checked Sep 1, 2026
5Partial evidenceNashville, TN, US1,001-5,0002,570 contacts →

Partial evidence

“At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.”

Source: RevenueBase Database · checked Sep 1, 2026
6Partial evidenceAustin, TX, US1,001-5,0002,200 contacts →

Partial evidence

“Semrush, An Adobe Company, is the leading digital brand visibility platform, empowering marketers to command their online presence and create measurable impact.”

Source: RevenueBase Database · checked Sep 1, 2026
7Strong evidenceGainesville, FL, US1,001-5,0001,636 contacts →

Strong evidence

“We deliver for small businesses with powerful tools to simplify and amplify digital marketing.”

Source: RevenueBase Database · checked Sep 1, 2026
8Indirect evidenceMontreal, QC, CA1,001-5,0001,631 contacts →

Indirect evidence

“Too many brands suck at social.”

Source: RevenueBase Database · checked Sep 1, 2026
9Partial evidenceSeattle, WA, US1,001-5,0001,619 contacts →

Partial evidence

“Sprout Social is a global leader in social media management and analytics software.”

Source: RevenueBase Database · checked Sep 1, 2026
10Indirect evidenceToronto, ON, CA1,001-5,0001,617 contacts →

Indirect evidence

“StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision.”

Source: RevenueBase Database · checked Sep 1, 2026
11Partial evidenceGothenburg, SE1,001-5,0001,577 contacts →

Partial evidence

“Optimizely is the AI platform for marketing, built for the experience-makers who shape how brands show up in the world.”

Source: RevenueBase Database · checked Sep 1, 2026
12Partial evidenceOakland, CA, US1,001-5,0001,557 contacts →

Partial evidence

“The Mailchimpossibilities are endless when you create, automate, and optimize your marketing with Mailchimp.”

Source: RevenueBase Database · checked Sep 1, 2026
13Strong evidenceNew York, NY, US1,001-5,0001,541 contacts →

Strong evidence

“Grow your business with digital marketing powered by AI and local expertise.”

Source: RevenueBase Database · checked Sep 1, 2026
14Strong evidenceReading, GB501-1,0001,288 contacts →

Strong evidence

“Since 1966, we’ve been helping UK businesses grow – from printed ads in the Yellow Pages to powerful, AI-driven digital marketing that delivers real results.”

Source: RevenueBase Database · checked Sep 1, 2026
15Strong evidenceToronto, ON, CA501-1,0001,174 contacts →

Strong evidence

“Basis Technologies is a global provider of workflow automation, intelligence and programmatic trading software for the marketing enterprise.”

Source: RevenueBase Database · checked Sep 1, 2026
16Indirect evidenceDraper, UT, US501-1,0001,089 contacts →

Indirect evidence

“Scorpion is the leader in helping local businesses succeed by focusing on what truly matters-driving revenue.”

Source: RevenueBase Database · checked Sep 1, 2026
17Indirect evidenceBoston, US1,001-5,0001,080 contacts →

Indirect evidence

“With proprietary data and omni-channel activation like events, content, programmatic and chat, we cut through the noise to reach entire buyer groups, driving engagement and impact…”

Source: RevenueBase Database · checked Sep 1, 2026
18Indirect evidenceLos Angeles, CA, US1,001-5,0001,057 contacts →

Indirect evidence

“Super-powered customer acquisition.”

Source: RevenueBase Database · checked Sep 1, 2026
19Indirect evidenceIstanbul, TürkiyeHQ checked Sep 1, 20261,001-5,0001,036 contacts →

Indirect evidence

“Insider-one platform for individualized, cross-channel experiences-enables enterprise marketers to connect customer data across channels and systems, predict their future behavior…”

Source: RevenueBase Database · checked Sep 1, 2026
20Indirect evidenceLake Oswego, OR, US501-1,000899 contacts →

Indirect evidence

“Logical Position (LP) is an Inc.”

Source: RevenueBase Database · checked Sep 1, 2026
21Strong evidenceHarrisburg, PA, US501-1,000874 contacts →

Strong evidence

“We're here to be your digital marketing growth partner in the AI era.”

Source: RevenueBase Database · checked Sep 1, 2026
22Indirect evidenceLondon, GB1,001-5,000862 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 1, 2026
23Indirect evidenceParis, FR501-1,000859 contacts →

Indirect evidence

“Brevo offers the most intuitive Customer Platform for the sustainable growth of all businesses and organizations (including nonprofits).”

Source: RevenueBase Database · checked Sep 1, 2026
24Partial evidenceChicago, IL, US1,001-5,000852 contacts →

Partial evidence

“ActiveCampaign is the AI-first autonomous marketing platform built to transform how marketers, agencies, and entrepreneurs work.”

Source: RevenueBase Database · checked Sep 1, 2026
25Strong evidenceSandy Springs, GA, US1,001-5,000820 contacts →

Strong evidence

“Dealer.com delivers innovation across the automotive retail lifecycle, combining industry-leading, AI-powered digital marketing and high-performing websites that help dealers…”

Source: RevenueBase Database · checked Sep 1, 2026

Showing 25 of 38,190 digital marketing software companies worldwide

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Digital marketing software companies worldwide at a glance

As of Sep 1, 2026
21.6%Verified-email coverage
13.0%Mobile-number coverage
8.5Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · London
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
24,512
11-50
10,932
51-200
1,924
201-500
455
501-1,000
121
1,001-5,000
69
5,001-10,000
6
10001+
58

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 digital marketing software 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
58 countries, largest first: India, the United States, the United Kingdom, Brazil, Pakistan, Canada, Bangladesh, Australia, Spain, the United Arab Emirates and 48 more. Country and city lists for digital marketing software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “digital marketing software 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 digital marketing software 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 digital marketing software 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, 69,780 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 between September 1, 2026 and September 14, 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.

Digital marketing software companies by location

170 lists · largest first

Every Digital marketing software companies 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 digital marketing software 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 digital marketing software companies are there worldwide?

RevenueBase identified 38,190 digital marketing software 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?

Hubspot, headquartered in Amsterdam, tops this list with the largest team on record.

Which country has the most digital marketing software companies?

India leads with 9,635 companies, followed by the United States (8,991) and the United Kingdom (2,219). Every digital marketing software companies list by country and city is linked on this page.

Which city has the most digital marketing software companies?

London leads with 766 headquartered companies, followed by New Delhi (672) and Pune (583).

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 69,780 verified decision-maker contacts tracked across these 38,190 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 1, 2026 and September 14, 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.