Company lists · Data refreshed October 2026

Top 25 Sales prospecting tools based in the United States

Name: Sales prospecting tools based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 2,494 companies tracked

RevenueBase identified 2,494 company matches for sales prospecting tools associated with the United States as of October 2026 and tracks 47,731 professional contacts across them, including 17,437 with verified work emails. New York is the largest hub.

This list covers company matches for sales prospecting tools 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 October 1, 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 Oct 1, 2026 How this list was built

2,494Companies

47,731Contacts tracked

17,437Verified emails

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The 25 largest sales prospecting tools based in the United States

Ranked by team size

Top 25 of 2,494 company matches for sales prospecting tools based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Hubspot	Exact match	Cambridge, MA, United StatesHQ recorded Oct 1, 2026	5,001-10,000	11,077 contacts →
	Exact match “HubSpot is a leading agentic customer platform that provides software and support to help businesses grow better.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Klaviyo	Exact match	Boston, MA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	2,789 contacts →
	Exact match “Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
	RevenueBasePublisher of this directory	Not rated	Boston, MA, United States	n/a	Try free
	Not rated “RevenueBase is a B2B contact data platform. This directory is built from its company graph.”
3	6sense	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,443 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 · Oct 1, 2026 · View company records in RevenueBase
4	Cience	Exact match	Miami, FL, United StatesHQ recorded Oct 1, 2026	201-500	1,068 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 · Oct 1, 2026 · View company records in RevenueBase
5	Pipedrive	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	501-1,000	970 contacts →
	Exact match “Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	apollo.io	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	501-1,000	863 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	On24	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	501-1,000	622 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 · Oct 1, 2026 · View company records in RevenueBase
8	Sugarai	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	501-1,000	576 contacts →
	Exact match “SugarAI: the CRM that actually helps sellers sell.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Movingdneedle Pvt. LTD	Exact match	Sterling Heights, MI, United StatesHQ recorded Oct 1, 2026	51-200	528 contacts →
	Exact match “movingDneedle is a Business to Business Sales Lead Generation Company that provides fast and scalable, sales qualified leads through its unique Personalized Email Marketing…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Callbox INC	Exact match	Encino, CA, United StatesHQ recorded Oct 1, 2026	201-500	499 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 · Oct 1, 2026 · View company records in RevenueBase
11	Smarte	Exact match	Sunnyvale, CA, United StatesHQ recorded Oct 1, 2026	51-200	480 contacts →
	Exact match “At SMARTe, we understand the challenges faced by revenue-generating teams.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Saleshive	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	51-200	455 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Leadgenius	Exact match	Berkeley, CA, United StatesHQ recorded Oct 1, 2026	201-500	416 contacts →
	Exact match “LeadGenius helps B2B companies find and reach their next best customers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Calliduscloud	Exact match	Dublin, CA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	357 contacts →
	Exact match “CallidusCloud is now SAP Sales Cloud, part of the SAP Customer Experience division of SAP.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Honeybook	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	201-500	335 contacts →
	Exact match “HoneyBook is the leading AI-powered business management platform for small business owners.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Callrail	Exact match	Atlanta, GA, United StatesHQ recorded Oct 1, 2026	201-500	332 contacts →
	Exact match “CallRail is the lead engagement platform that makes it easy for businesses to attract more leads, convert more customers, and optimize their marketing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Affinity CRM	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	201-500	289 contacts →
	Exact match “Deals are won through relationships-but most CRMs weren't built to track them.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	WEB Spiders	Exact match	San Jose, CA, United StatesHQ recorded Oct 1, 2026	201-500	250 contacts →
	Exact match “Web Spiders (WS) is an enterprise software company that develops products for marketing and HR.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Rocket Connections	Exact match	Detroit, MI, United StatesHQ recorded Oct 1, 2026	1,001-5,000	247 contacts →
	Exact match “Rocket Connections is a sales and support platform specializing in contact center services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Marketjoy, INC	Exact match	Pensacola, FL, United StatesHQ recorded Oct 1, 2026	51-200	223 contacts →
	Exact match “Founded in 2016 and headquartered in Pensacola, Florida, MarketJoy is a B2B lead generation, appointment generation and sales development partner built to deliver predictable…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Artisan	Exact match	San Francisco, United StatesHQ recorded Oct 1, 2026	51-200	218 contacts →
	Exact match “Artisan builds AI employees.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Squeeze	Exact match	Orem, United StatesHQ recorded Oct 1, 2026	501-1,000	217 contacts →
	Exact match “Squeeze (GoSqueeze.com) is the leader in Sales Experience (SX).” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	instantly.ai	Exact match	Sheridan, WY, United StatesHQ recorded Oct 1, 2026	51-200	215 contacts →
	Exact match “All-in-one outreach platform for business growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Lemlist	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	51-200	215 contacts →
	Exact match “Outbound is broken when it’s built only on volume.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Leandata	Exact match	Santa Clara, CA, United StatesHQ recorded Oct 1, 2026	51-200	194 contacts →
	Exact match “Help your teams align to your customer’s journey by uniting your CRM data, signals, and tools from the first buying signal to closed-won and beyond.” Recorded in the RevenueBase company graph · Oct 1, 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 prospecting tools”. 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 2,494 sales prospecting tools based in the United States

See the full list, filter by size, metro and specialty, and access 17,437 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sales prospecting tools based in the United States at a glance

As of Oct 1, 2026

36.5%Verified-email coverage

19.1Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · New York

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

1,458

11-50

755

51-200

216

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 2,494 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 prospecting tools” 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 17,437 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 October 1, 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 prospecting tools 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 prospecting tools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sales prospecting tools are there based in the United States?

RevenueBase identified 2,494 company matches for sales prospecting tools associated with the United States as of October 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?

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

Which city has the most sales prospecting tools?

New York leads with 166 company records, followed by San Francisco (159) and Austin (84).

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 17,437 professional contacts with verified work emails tracked across these 2,494 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 October 1, 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.