Company lists · Data refreshed September 2026

Top 25 Enterprise marketing automation platforms based in San Francisco, United States

RevenueBase identified 63 enterprise marketing automation platforms headquartered in San Francisco, United States as of September 2026 and tracks 2,688 professional contacts across them, including 992 with verified work emails. Across the United States, New York is the largest hub for this category (76 companies); San Francisco follows with 63.

This list covers enterprise marketing automation platforms headquartered in San Francisco, United States, 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 28, 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 28, 2026 86% judged on-target in blind review
63Companies
2,688Contacts tracked
992Verified emails
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The 25 largest enterprise marketing automation platforms based in San Francisco, United States

Ranked by team size
Top 25 of 63 enterprise marketing automation platforms based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise marketing automation platforms: 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 evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026501-1,000908 contacts →

Partial evidence

“MoEngage is an agentic customer engagement platform for the customer-obsessed marketers and product owners.”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500358 contacts →

Strong evidence

“Hightouch is an Agentic Marketing Platform powered by the industry-leading Composable CDP.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500320 contacts →

Partial evidence

“NextRoll is a leading marketing technology company that empowers businesses to drive sustainable growth while building trusted connections with their audiences.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-200122 contacts →

Partial evidence

“In 2005, we started as a web design agency, but we soon discovered email marketing and fell in love with it.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20097 contacts →

Partial evidence

“Blueshift, headquartered in San Francisco, enables brands to automate and personalize engagement across every marketing channel.”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-50089 contacts →

Strong evidence

“Instapage is a complete growth marketing platform with the #1-rated builder for PPC, SEO, demand generation, A/B testing, personalization, and email automation.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5088 contacts →

Partial evidence

“Mailmodo is a complete email marketing solution enabling users to create and send app-like interactive emails to improve email conversions.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20080 contacts →

Indirect evidence

“Flodesk makes simple, intuitive software tools to help entrepreneurs grow their businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20055 contacts →

Strong evidence

“Certain® provides the leading enterprise event automation solution that helps both data-driven marketers and event professionals to bring events into cross-channel marketing…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSan Francisco, United StatesHQ checked Sep 28, 202611-5041 contacts →

Indirect evidence

“Turn your customer data into actionable campaigns!”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261,001-5,00036 contacts →

Strong evidence

“Eloqua, a wholly-owned subsidiary of Oracle, is the leading provider of modern marketing automation and revenue performance management software that helps ensure every component…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“Hi, we're Scalero.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-50027 contacts →

Strong evidence

“WayMore is an innovative and powerful marketing and business operations automation software that enables a company to reach its goals.”

Source: RevenueBase Database · checked Sep 28, 2026
14Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20025 contacts →

Strong evidence

“Conversion is the agentic marketing automation platform built for B2B teams that want to move faster than their stack allows.”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5025 contacts →

Strong evidence

“Mailmunch is the one-stop lead generation and marketing platform that allows you to grow your business with lead capture and email automation tools to reach your audience with a…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-5022 contacts →

Indirect evidence

“Primer unlocks B2C-level targeting and activation for B2B marketers.”

Source: RevenueBase Database · checked Sep 28, 2026
17Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202651-20017 contacts →

Strong evidence

“Upsight is a comprehensive web and mobile marketing platform.”

Source: RevenueBase Database · checked Sep 28, 2026
18Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-509 contacts →

Strong evidence

“Cast.app, #1 automation platform to drive growth, revenue, and referrals from existing customers Learn more at: https://cast.app/product.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Castled.io is a Customer Engagement Platform (CEP) that brings the power of data in the warehouse to the marketer.”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 202611-505 contacts →

Strong evidence

“As a highly skilled marketing specialists with a laser focus on marketing operations, marketing automation, and customer journey, we offer a wealth of expertise in developing…”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“Online Impact Group is a team of Big "M" Marketing Engineers who deploy strategic solutions across the whole spectrum of digital marketing, from websites to emails to social media…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“Empowering Marketers with AI Agent to Build, Execute, and Scale ABM At Abmatic AI, we’re redefining how marketers approach Account-Based Marketing (ABM).”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“Spread Digital can help you generate high-quality leads, revive your inactive customer database and automate your sales funnel for seamless conversions.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“AI was supposed to free us from busy work.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“TargetRight Marketing, LLC helps companies get meaningful business results from Marketo and Salesforce.com, optimizing them for efficiency and ease of use, and coaches marketing…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 63 enterprise marketing automation platforms based in San Francisco, United States

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Enterprise marketing automation platforms based in San Francisco, United States at a glance

As of Sep 28, 2026
36.9%Verified-email coverage
42.7Average contacts per company
11-50Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
18
51-200
9
201-500
4
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 63 companies.

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 enterprise marketing automation platforms, 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 San Francisco, United States whose own description of what they do matches “enterprise marketing automation platforms”. 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 enterprise marketing automation platforms), 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 enterprise marketing automation platforms, and records with no verified work email. Companies headquartered outside San Francisco 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, 992 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 28, 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.

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 enterprise marketing automation platforms, 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 enterprise marketing automation platforms are there based in San Francisco, United States?

RevenueBase identified 63 enterprise marketing automation platforms headquartered in San Francisco, United States 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?

Moengage, headquartered in San Francisco, tops this list with the largest team on record.

Which city in the United States has the most enterprise marketing automation platforms?

New York leads the United States with 76 headquartered companies, followed by San Francisco (63) and Austin (34).

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 992 verified decision-maker contacts tracked across these 63 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 28, 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.