Company lists · Data refreshed September 2026

Top 25 AI sales agents based in the United States

RevenueBase identified 2,336 AI sales agents headquartered in the United States as of September 2026 and tracks 53,638 professional contacts across them, including 18,023 with verified work emails. San Francisco is the largest hub.

This list covers AI sales agents 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
2,336Companies
53,638Contacts tracked
18,023Verified emails
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The 25 largest AI sales agents based in the United States

Ranked by team size
Top 25 of 2,336 AI sales agents based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to AI sales agents: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceCampbell, CA, United StatesHQ checked Sep 21, 202610001+8,461 contacts →

Partial evidence

“24]7.ai™ customer engagement solutions use conversational artificial intelligence to understand customer intent, enabling companies to create personalized, predictive, and…”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceMelville, NY, United StatesHQ checked Sep 21, 20265,001-10,0003,852 contacts →

Partial evidence

“Verint helps you deliver AI outcomes now to solve your most pressing CX automation challenges in the contact center and beyond.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceScottsdale, AZ, United StatesHQ checked Sep 21, 20261,001-5,0001,638 contacts →

Partial evidence

“Build amazing customer experiences with Nextiva’s AI-powered platform.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceSan Ramon, CA, United StatesHQ checked Sep 21, 20261,001-5,0001,473 contacts →

Partial evidence

“Dialpad is the leading AI-powered communications intelligence platform creating human-first, AI-enhanced solutions that will drive the next wave of how businesses communicate with…”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 20261,001-5,0001,443 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 20261,001-5,0001,316 contacts →

Indirect evidence

“Talkdesk® is leading a new era in customer experience with Customer Experience Automation (CXA)-a new category and platform designed to automate the full complexity of modern…”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,0001,248 contacts →

Partial evidence

“LivePerson (NASDAQ: LPSN) is the leader in predictable conversational AI and digital transformation.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceMiami, FL, United StatesHQ checked Sep 21, 2026201-5001,068 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 20261,001-5,0001,050 contacts →

Strong evidence

“Gupshup is the leading platform for building and deploying industry-trained Conversational AI Agents for every business across marketing, commerce, and support use cases.”

Source: RevenueBase Database · checked Sep 21, 2026
10Strong evidenceBoston, MA, United StatesHQ checked Sep 21, 2026501-1,000939 contacts →

Strong evidence

AI CRM and workflow platform where people and AI agents work together, with no limits on users, agents, or scale.”

Source: RevenueBase Database · checked Sep 21, 2026
11Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026501-1,000863 contacts →

Strong evidence

“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: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000804 contacts →

Partial evidence

“The collaborative, AI-powered platform for customer conversations.”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceSanta Clara, CA, United StatesHQ checked Sep 21, 2026501-1,000669 contacts →

Partial evidence

“SoundHound AI (Nasdaq: SOUN), a global leader in voice and conversational AI, delivers solutions that allow businesses to offer superior experiences to their customers.”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026501-1,000622 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026201-500561 contacts →

Partial evidence

“Sierra helps businesses build better, more human customer experiences with AI.”

Source: RevenueBase Database · checked Sep 21, 2026
16Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026201-500475 contacts →

Strong evidence

“Gorgias is the Conversational AI platform for ecommerce that drives sales and resolves support inquiries.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidencePalo Alto, CA, United StatesHQ checked Sep 21, 2026201-500448 contacts →

Partial evidence

“SaaS Labs is all about helping sales and support teams reach their full potential.”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceWestborough, MA, United StatesHQ checked Sep 21, 2026501-1,000432 contacts →

Partial evidence

“Vsynergize.ai is your strategic transformation partner, combining AI-driven technology, expert services, and flexible talent solutions to accelerate your business success.”

Source: RevenueBase Database · checked Sep 21, 2026
19Strong evidenceRedwood City, CA, United StatesHQ checked Sep 21, 2026201-500373 contacts →

Strong evidence

“Observe.AI is the AI Agents platform for customer experience, designed to help organizations deliver faster, smarter, and more efficient customer service at scale.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 21, 2026201-500332 contacts →

Indirect evidence

“CallRail is the lead engagement platform that makes it easy for businesses to attract more leads, convert more customers, and optimize their marketing.”

Source: RevenueBase Database · checked Sep 21, 2026
21Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026201-500321 contacts →

Strong evidence

“The leading provider of enterprise AI agents for customer service.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceWaltham, MA, United StatesHQ checked Sep 21, 2026201-500320 contacts →

Partial evidence

“CallMiner is the global leader in AI-powered conversation intelligence and customer experience (CX) automation.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 202651-200318 contacts →

Partial evidence

“Nooks is the Agent Workspace for intelligent outbound.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026201-500310 contacts →

Indirect evidence

“ASAPP is an artificial intelligence solution provider committed to solving the toughest problems in customer service.”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026501-1,000294 contacts →

Partial evidence

“Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 2,336 AI sales agents based in the United States

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AI sales agents based in the United States at a glance

As of Sep 21, 2026
33.6%Verified-email coverage
23.0Average contacts per company
1-10Median size (employees)
10.4%Largest-city concentration · San Francisco
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
1,494
11-50
636
51-200
142
201-500
38
501-1,000
15
1,001-5,000
7
5,001-10,000
1
10001+
1

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 2,336 companies.

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 AI sales agents, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “AI sales agents”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names AI sales agents), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among AI sales agents, 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 its RevenueBase Smart Search 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, 18,023 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 21, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names AI sales agents, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many AI sales agents are there based in the United States?

RevenueBase identified 2,336 AI sales agents 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?

24 7.ai, headquartered in Campbell, tops this list with the largest team on record.

Which city has the most AI sales agents?

San Francisco leads with 243 headquartered companies, followed by New York (145) and Miami (86).

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 18,023 verified decision-maker contacts tracked across these 2,336 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 21, 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 Smart Search, 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.