Company lists · Data refreshed September 2026
Top 25 Sales intelligence software companies based in the United States
RevenueBase identified 515 sales intelligence software companies headquartered in the United States as of September 2026 and tracks 11,560 professional contacts across them, including 3,562 with verified work emails and 2,612 with mobile numbers. San Francisco is the largest hub.
This list covers sales intelligence software companies headquartered in the 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 September 6, 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.
The 25 largest sales intelligence software companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,443 | ||||
“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…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,068 | ||||
“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…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | 863 | ||||
“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 Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | 576 | ||||
“SugarAI: the CRM that actually helps sellers sell.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Salesify, INCIndirect evidence | 547 | |||
“At Salesify, we help you close deals faster.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 480 | ||||
“At SMARTe, we understand the challenges faced by revenue-generating teams.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 357 | ||||
“CallidusCloud is now SAP Sales Cloud, part of the SAP Customer Experience division of SAP.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 356 | ||||
“Contify is a market and competitive intelligence (M & CI) software that helps companies discover what’s changing in their competitive landscape.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 215 | ||||
“Outbound is broken when it’s built only on volume.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Revenue GridStrong evidence | 153 | |||
“The pioneer in revenue intelligence, Revenue Grid delivers proven, market-leading solutions that enhance sales performance and expand revenue generation.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | seamless.aiPartial evidence | 128 | |||
“Seamless.ai delivers the world's best sales leads.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | SaleskenIndirect evidence | 115 | |||
“Salesken gives you incredible insights into the last mile of customer-salesperson interactions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | FurtherPartial evidence | 114 | |||
“FURTHER's team of AI powered sales assistants work together to automate conversations with senior living prospects, helping them find what they’re looking for faster, so you can…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 104 | ||||
“Build pipeline with confidence.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 92 | ||||
“At Altify, we empower B2B sales teams to win bigger, faster, and more predictably with our AI-enhanced, 100% Salesforce-native solutions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 90 | ||||
“Field sales powers the economy, but most teams are flying blind.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | 80 | ||||
“RocketReach is an intuitive and easy-to-use lead intelligence and sales intelligence solution that is powered by the largest and most accurate contact database on this planet.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | VOZEIndirect evidence | 67 | |||
“Drive growth your way.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 66 | ||||
“Attention is the most powerful sales intelligence platform helping businesses unlock their full potential.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 65 | ||||
“SPOTIO is a field sales execution platform that gives sales and revenue leaders real-time visibility into territory coverage, rep activity, and pipeline performance, all in one…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | 62 | ||||
“BlastPoint, Inc, is a B2B provider of customer intelligence and analytics solutions that companies across sectors rely on to optimize revenue growth.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | ZELIQIndirect evidence | 60 | |||
“Find and reach your next customers with Zeliq, powered by AI.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 59 | ||||
“Collective[i] generates intelligence that helps businesses thrive and expand economic opportunity assisted by advanced AI.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | WINMOStrong evidence | 58 | |||
“Winmo is a sales intelligence platform with a serious mission: to help users win more business with advertisers and agencies.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | SalezsharkStrong evidence | 55 | |||
“SalezShark is a Relationship Intelligence platform that enables Sales professionals and Marketers to gather actionable Customer Insights and increase their Sales.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 515 sales intelligence software companies based in the United States
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Sales intelligence software companies based in the United States at a glance
As of Sep 6, 2026Companies by employee count
Verified emails by last verification
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 sales intelligence software companies, 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 the United States whose own description of what they do matches “sales intelligence software companies”. 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 sales intelligence software companies, and records with no verified work email. Companies headquartered outside United States 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, 3,562 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 6, 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.
Sales intelligence software companies by metro
- Sales intelligence software companies in San Francisco69
- Sales intelligence software companies in New York40
Frequently asked
How many sales intelligence software companies are there based in the United States?
RevenueBase identified 515 sales intelligence software companies headquartered in the 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?
6sense, headquartered in San Francisco, tops this list with the largest team on record.
Which city has the most sales intelligence software companies?
San Francisco leads with 69 headquartered companies, followed by New York (40) and Austin (14).
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 3,562 verified decision-maker contacts tracked across these 515 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 6, 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.
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