Company lists · Data refreshed November 2026

Top 25 Sales intelligence platform companies based in the United States

Name: Sales intelligence platform companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 2,580 companies tracked

RevenueBase identified 2,580 company matches for sales intelligence platform companies associated with the United States as of November 2026 and tracks 71,690 professional contacts across them, including 26,574 with verified work emails. San Francisco is the largest hub.

This list covers company matches for sales intelligence platform companies associated with the United States, 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 November 5, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

2,580Companies

71,690Contacts tracked

26,574Verified emails

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The 25 largest sales intelligence platform companies based in the United States

Ranked by team size

Top 25 of 2,580 company matches for sales intelligence platform companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Zoominfo	Exact match	Vancouver, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	4,262 contacts →
	Exact match “ZoomInfo (NASDAQ: GTM) is the go-to-market platform that helps businesses find, acquire and grow their customers.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Alphasense	Exact match	New York, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,274 contacts →
	Exact match “AlphaSense is the technology behind the business world’s most important decisions – from Wall Street to boardrooms across every major industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Klaviyo	Exact match	Boston, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,980 contacts →
	Exact match “Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	THRYV	Exact match	Dallas, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,505 contacts →
	Exact match “Thryv is an AI-powered platform built to help small businesses get found, win customers, and drive repeat sales.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	GONG	Exact match	San Francisco, UT, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,297 contacts →
	Exact match “Transform how your revenue team wins with AI The Gong Revenue AI Operating System brings customer data, insights, and workflows together in one trusted place.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Medallia	Exact match	Mclean, VA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,106 contacts →
	Exact match “Medallia is the enterprise experience platform that turns every signal into decisive action.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	IRI	Exact match	Chicago, AR, United StatesHQ recorded Nov 5, 2026	5,001-10,000	1,752 contacts →
	Exact match “IRI is a leading provider of big data, predictive analytics and forward-looking insights that help CPG, OTC healthcare, retailers and media companies to grow their businesses.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	6sense	Exact match	San Francisco, TX, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,492 contacts →
	Exact match “6sense is on a mission to revolutionize the way B2B organizations create revenue by predicting customers most likely to buy and recommending the best course of action to engage…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Similarweb	Exact match	NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,378 contacts →
	Exact match “We power businesses with the best digital data.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	CLAY	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	201-500	1,191 contacts →
	Exact match “The creative tool for growth \| Go to market with unique data - and the ability to act on it” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	apollo.io	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	501-1,000	1,156 contacts →
	Exact match “Apollo is the AI GTM System that uniquely combines data, intelligence, and execution in one loop, helping every business find and win their next customer.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Cience	Exact match	Miami, FL, United StatesHQ recorded Nov 5, 2026	201-500	1,120 contacts →
	Exact match “CIENCE Technologies, Inc, founded in 2015 and headquartered in Denver, CO, is a pioneering global company in lead generation software and services, committed to transforming the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Salesloft	Exact match	Atlanta, GA, United StatesHQ recorded Nov 5, 2026	501-1,000	963 contacts →
	Exact match “Salesloft is the revenue orchestration platform that closes the gap between what revenue teams know and what they do next.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Demandbase	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	501-1,000	892 contacts →
	Exact match “Demandbase is the only pipeline AI platform that empowers GTM teams to automate growth at scale.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Xactly Corp	Exact match	Los Gatos, CA, United StatesHQ recorded Nov 5, 2026	501-1,000	880 contacts →
	Exact match “Xactly is the global leader in AI-driven Sales Performance Orchestration (SPO).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	HG Insights	Exact match	Santa Barbara, CA, United StatesHQ recorded Nov 5, 2026	n/a	784 contacts →
	Exact match “HG Insights, the provider of data-driven insights to 75% of tech companies in the Fortune 100, is your go-to-market Technology Intelligence partner.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Mediaradar, INC	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	501-1,000	633 contacts →
	Exact match “MediaRadar equips marketing, sales and analytics leaders with the intelligence they need to stay ahead.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Salesify, INC	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	558 contacts →
	Exact match “At Salesify, we help you close deals faster.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	On24	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	501-1,000	543 contacts →
	Exact match “ON24, a Cvent company, is on a mission to help businesses bring their go-to-market strategy into the AI era and drive cost-effective revenue growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Callbox INC	Exact match	Encino, CA, United StatesHQ recorded Nov 5, 2026	201-500	528 contacts →
	Exact match “Callbox is the #1 trusted lead generation services and AI-Powered Growth Strategy Partner by enterprise and scaling businesses in the USA, Canada, Asia Pacific, Latin America…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Infogroup	Exact match	Dallas, IL, United StatesHQ recorded Nov 5, 2026	1,001-5,000	510 contacts →
	Exact match “Infogroup is a big data, analytics, and marketing services provider that delivers best in class data-driven customer-centric technology solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Leadgenius	Exact match	Berkeley, CA, United StatesHQ recorded Nov 5, 2026	201-500	445 contacts →
	Exact match “LeadGenius helps B2B companies find and reach their next best customers.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Splashbi	Exact match	Duluth, GA, United StatesHQ recorded Nov 5, 2026	201-500	432 contacts →
	Exact match “SplashBI is an enterprise-grade data Intelligence platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Validity INC	Exact match	Boston, MA, United StatesHQ recorded Nov 5, 2026	201-500	382 contacts →
	Exact match “Validity created the AI platform behind the world's most successful email programs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Calliduscloud	Exact match	Dublin, CA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	381 contacts →
	Exact match “CallidusCloud is now SAP Sales Cloud, part of the SAP Customer Experience division of SAP.” Recorded in the RevenueBase company graph · Nov 5, 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 “sales intelligence platform companies”. 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 2,580 sales intelligence platform companies based in the United States

See the full list, filter by size, metro and specialty, and access 26,574 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sales intelligence platform companies based in the United States at a glance

As of Nov 5, 2026

37.1%Verified-email coverage

27.8Average contacts per company

1-10Median size (employees)

9.9%Largest-city concentration · San Francisco

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

1,324

11-50

850

51-200

285

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,580 companies.

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.
What qualifies: Company records associated with the United States whose business descriptions match “sales intelligence platform companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 26,574 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 November 5, 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.

Sales intelligence platform companies by metro

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 “sales intelligence platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sales intelligence platform companies are there based in the United States?

RevenueBase identified 2,580 company matches for sales intelligence platform companies associated with the United States as of November 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?

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

Which city has the most sales intelligence platform companies?

San Francisco leads with 255 company records, followed by New York (228) and Austin (73).

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 26,574 professional contacts with verified work emails tracked across these 2,580 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 November 5, 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.