Company lists · Data refreshed August 2026

Top 25 Account based marketing platforms based in San Francisco, United States

Name: Account based marketing platforms based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 91 companies tracked

RevenueBase identified 91 account based marketing platforms headquartered in San Francisco, United States as of August 2026 and tracks 3,294 professional contacts across them, including 1,020 with verified work emails and 951 with mobile numbers. New York is the largest hub.

This list covers account based marketing 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, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

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 Match evidence on every row Refreshed Aug 30, 2026 86% judged on-target in blind review

91Companies

3,294Contacts tracked

1,020Verified emails

951Mobile numbers

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The 25 largest account based marketing platforms based in San Francisco, United States

Ranked by team size

Top 25 of 91 account based marketing platforms based in San Francisco, United States, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names account based marketing platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	apollo.ioStrong evidence	San Francisco, CA, United States	501-1,000	843
	“Apollo.io is the AI-powered end-to-end go-to-market platform that empowers sales, marketing, and revenue teams to find prospects, engage customers, and close deals with…” Source: company website · checked Aug 30, 2026
2	HightouchStrong evidence	San Francisco, CA, United States	201-500	354
	“Hightouch is an Agentic Marketing Platform powered by the industry-leading Composable CDP.” Source: company website · checked Aug 30, 2026
3	Common RoomPartial evidence	San Francisco, CA, United States	51-200	133
	“Common Room is the AI-native GTM platform powering Precision GTM at scale.” Source: company website · checked Aug 30, 2026
4	Insideview, A Demandbase CompanyPartial evidence	San Francisco, CA, United States	201-500	102
	“InsideView helps B2B companies drive rapid growth with the only platform that empowers business leaders to quickly and confidently make go-to-market decisions.” Source: company website · checked Aug 30, 2026
5	Ledger BennettIndirect evidence	San Francisco, CA, United States	51-200	93
	“We’re Ledger Bennett.” Source: company website · checked Aug 30, 2026
6	UsergemsIndirect evidence	San Francisco, CA, United States	51-200	89
	“The Brain Behind Your Go-to-Market UserGems is the AI command center for GTM teams.” Source: company website · checked Aug 30, 2026
7	ROI DNAPartial evidence	San Francisco, CA, United States	51-200	86
	“ROI·DNA, part of Hotwire Global and The Enero Group, is a full-service digital marketing agency delivering category-leading solutions to accelerate revenue for leading brands…” Source: company website · checked Aug 30, 2026
8	Insightly CRM By UnbounceIndirect evidence	San Francisco, CA, United States	51-200	73
	“Insightly, the new breed of CRM, helps modern businesses of all sizes build lifelong customer relationships and grow faster than ever before.” Source: company website · checked Aug 30, 2026
9	LandbaseIndirect evidence	San Francisco, United States	11-50	62
	“Landbase is the agentic AI company that helps you find your next customer.” Source: company website · checked Aug 30, 2026
10	ocean.ioStrong evidence	San Francisco, CA, United States	51-200	58
	“B2B GTM teams use Ocean.io's prospecting data platform to find accounts and contacts no one else can.” Source: company website · checked Aug 30, 2026
11	KonteraStrong evidence	San Francisco, CA, United States	501-1,000	53
	“Amobee, the company defining digital marketing, brings marketers, agencies, publishers and operators an innovative digital marketing technology platform and solutions.” Source: company website · checked Aug 30, 2026
12	RollworksStrong evidence	San Francisco, CA, United States	501-1,000	45
	“AdRoll ABM is a full-funnel account-based marketing product built for B2B marketers who need to turn buyer signals into real revenue impact.” Source: company website · checked Aug 30, 2026
13	ChatfuelPartial evidence	San Francisco, CA, United States	11-50	44
	“Chatfuel is the #1 platform for businesses that sell and grow through social media.” Source: company website · checked Aug 30, 2026
14	Adsgency AIIndirect evidence	San Francisco, United States	11-50	40
	“Turn your customer data into actionable campaigns!” Source: company website · checked Aug 30, 2026
15	CIROIndirect evidence	San Francisco, CA, United States	11-50	33
	“Ciro is the AI-powered GTM engine for revenue teams.” Source: company website · checked Aug 30, 2026
16	DealsignalPartial evidence	San Francisco, CA, United States	51-200	31
	“DealSignal provides fresh, accurate, verified B2B data that helps sales & marketing teams maximize their efficiency, performance and results.” Source: company website · checked Aug 30, 2026
17	ConversionStrong evidence	San Francisco, CA, United States	51-200	26
	“Conversion is the agentic marketing automation platform built for B2B teams that want to move faster than their stack allows.” Source: company website · checked Aug 30, 2026
18	MailmunchStrong evidence	San Francisco, CA, United States	11-50	24
	“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: company website · checked Aug 30, 2026
19	PrimerIndirect evidence	San Francisco, CA, United States	11-50	21
	“Primer unlocks B2C-level targeting and activation for B2B marketers.” Source: company website · checked Aug 30, 2026
20	MarkovmlIndirect evidence	San Francisco, CA, United States	1-10	18
	“MarkovML is a sales intelligence engine that accelerates every aspect of your campaign execution.” Source: company website · checked Aug 30, 2026
21	ToplyneIndirect evidence	San Francisco, CA, United States	11-50	18
	“Toplyne's AI learns from your first-party customer data to generate audiences that convert - with ads, in-app nudges, email, sales, and more.” Source: company website · checked Aug 30, 2026
22	UpsightStrong evidence	San Francisco, CA, United States	51-200	17
	“Upsight is a comprehensive web and mobile marketing platform.” Source: company website · checked Aug 30, 2026
23	BitscaleStrong evidence	San Francisco, CA, United States	51-200	16
	“Bitscale is a signal-first GTM automation platform that finds in-market accounts, enriches them deeply, and runs workflows end to end.” Source: company website · checked Aug 30, 2026
24	Atria AIPartial evidence	San Francisco, CA, United States	11-50	14
	“We help performance marketing teams solve the biggest bottleneck in paid social: knowing what to test next and getting those tests live quickly.” Source: company website · checked Aug 30, 2026
25	Saleswhale, A 6sense CompanyIndirect evidence	San Francisco, CA, United States	1,001-5,000	11
	“Saleswhale is now part of 6sense.” Source: company website · checked Aug 30, 2026

Showing 25 of 91 account based marketing platforms based in San Francisco, United States

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

As of Aug 30, 2026

11-50Median size (employees)

New YorkLargest hub · 117 HQs

951Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 account based marketing platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “account based marketing platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among account based marketing 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 an evidence 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, 1,020 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 August 30, 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.

Account based marketing platforms by metro in the United States

Account based marketing platforms in New York117
Account based marketing platforms in San Francisco91
Account based marketing platforms in Austin34
Account based marketing platforms in Boston33
Account based marketing platforms in Miami30
Account based marketing platforms in Atlanta29
Account based marketing platforms in Chicago28

Frequently asked

How many account based marketing platforms are there based in San Francisco, United States?

RevenueBase identified 91 account based marketing platforms headquartered in San Francisco, United States as of August 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?

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

Which city has the most account based marketing platforms?

New York leads with 117 headquartered companies, followed by San Francisco (91) 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 1,020 verified decision-maker contacts tracked across these 91 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.