Company lists · Data refreshed August 2026

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

Name: Account intelligence 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 102 companies tracked

RevenueBase identified 102 account intelligence platforms headquartered in San Francisco, United States as of August 2026 and tracks 3,533 professional contacts across them, including 1,373 with verified work emails and 849 with mobile numbers. New York is the largest hub.

This list covers account intelligence 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

102Companies

3,533Contacts tracked

1,373Verified emails

849Mobile numbers

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

Ranked by team size

Top 25 of 102 account intelligence 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 intelligence 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.ioPartial 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	SKAIPartial evidence	San Francisco, CA, United States	501-1,000	565
	“Skai is the leading omnichannel platform for commerce media, enabling brands and agencies to connect data, insights, and execution across the world’s largest publishers and…” Source: company website · checked Aug 30, 2026
3	HAUSPartial evidence	San Francisco, CA, United States	51-200	283
	“Haus is the causal marketing platform leading brands trust to optimize billions in ad spend worldwide.” Source: company website · checked Aug 30, 2026
4	DovetailStrong evidence	San Francisco, United States	51-200	161
	“Dovetail is the always-on customer intelligence platform that automatically centralizes and instantly transforms every customer interaction into actionable insights that are…” Source: company website · checked Aug 30, 2026
5	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
6	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
7	WindfallPartial evidence	San Francisco, CA, United States	51-200	97
	“Windfall is a people intelligence and AI company that gives go-to-market teams actionable insights.” Source: company website · checked Aug 30, 2026
8	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
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	DatafoxPartial evidence	San Francisco, CA, United States	51-200	54
	“On October 22, 2018, Oracle announced that it has signed an agreement to acquire DataFox, whose cloud-based artificial intelligence (AI) data engine and derived business content…” Source: company website · checked Aug 30, 2026
11	KissmetricsIndirect evidence	San Francisco, CA, United States	11-50	48
	“Simple analytics that tracks human behavior to increase revenue Behavioral analytics and segmentation all in one place.” Source: company website · checked Aug 30, 2026
12	RollworksPartial 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	ConvexIndirect evidence	San Francisco, CA, United States	51-200	37
	“Convex is on a mission to serve as the most important partner to commercial services businesses.” Source: company website · checked Aug 30, 2026
14	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
15	RevenoidIndirect evidence	San Francisco, CA, United States	11-50	31
	“In today's rush to increase outreach velocity, are your reps orchestrating authentic, impactful connections or just firing off spam-triggering emails?” Source: company website · checked Aug 30, 2026
16	TenjinIndirect evidence	San Francisco, CA, United States	11-50	30
	“Tenjin helps fast-growing mobile publishers scale with simple, powerful advertising measurement.” Source: company website · checked Aug 30, 2026
17	AdmybrandPartial evidence	San Francisco, CA, United States	51-200	29
	“ADmyBRAND started off as a DIY omnichannel advertising platform but evolved into AI & analytics-driven Web4.0 ad exchange for advertisements on outdoor media, Influencer, digital…” Source: company website · checked Aug 30, 2026
18	SumbleStrong evidence	San Francisco, CA, United States	11-50	20
	“Sumble provides AI-powered account intelligence to drive pipeline for enterprise sales teams.” Source: company website · checked Aug 30, 2026
19	PrimeroleStrong evidence	San Francisco, CA, United States	11-50	18
	“PrimeRole is a cutting-edge B2B Sales Intelligence platform designed to revolutionize the way businesses approach sales, marketing, and customer engagement.” Source: company website · checked Aug 30, 2026
20	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
21	IcustomerIndirect evidence	San Francisco, United States	11-50	17
	“iCustomer is an agentic Decision OS for marketing teams.” Source: company website · checked Aug 30, 2026
22	Chorus By ZoominfoPartial evidence	San Francisco, CA, United States	51-200	15
	“Chorus by ZoomInfo uses proactive AI-powered recommendations and insights that keep your finger on the pulse of every account and opportunity, giving you a better line of sight…” Source: company website · checked Aug 30, 2026
23	AccountaimStrong evidence	San Francisco, CA, United States	11-50	15
	“AccountAim is the next-gen data and analytics platform, consolidating data warehousing, modern business intelligence, and automated workflows into one place.” Source: company website · checked Aug 30, 2026
24	Atria AIIndirect 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	PlaydigoIndirect evidence	San Francisco, CA, United States	11-50	13
	“At Playdigo, we specialize in AI-powered programmatic advertising, helping advertisers and publishers maximize their impact across programmatic, mobile, CTV, display, and other…” Source: company website · checked Aug 30, 2026

Showing 25 of 102 account intelligence platforms based in San Francisco, United States

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

As of Aug 30, 2026

11-50Median size (employees)

New YorkLargest hub · 146 HQs

849Contacts 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 intelligence 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 intelligence 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 intelligence 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, 1,373 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 intelligence platforms by metro in the United States

Account intelligence platforms in New York146
Account intelligence platforms in San Francisco102
Account intelligence platforms in Los Angeles29
Account intelligence platforms in Boston27
Account intelligence platforms in Chicago26

Frequently asked

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

RevenueBase identified 102 account intelligence 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 intelligence platforms?

New York leads with 146 headquartered companies, followed by San Francisco (102) and Los Angeles (29).

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 1,373 verified decision-maker contacts tracked across these 102 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.