Company lists · Data refreshed September 2026

Top 25 Conversational AI sales platforms based in San Francisco, United States

RevenueBase identified 284 conversational AI sales platforms headquartered in San Francisco, United States as of September 2026 and tracks 9,753 professional contacts across them, including 4,078 with verified work emails. Across the United States, San Francisco is the largest hub for this category.

This list covers conversational AI sales 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 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 27, 2026 86% judged on-target in blind review
284Companies
9,753Contacts tracked
4,078Verified emails
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The 25 largest conversational AI sales platforms based in San Francisco, United States

Ranked by team size
Top 25 of 284 conversational AI sales platforms based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to conversational AI sales platforms: 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
1Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 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 27, 2026
2Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 20261,001-5,0001,316 contacts →

Partial 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 27, 2026
3Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 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 27, 2026
4Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 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 27, 2026
5Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 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 27, 2026
6Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026201-500321 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200318 contacts →

Indirect evidence

“Nooks is the Agent Workspace for intelligent outbound.”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026501-1,000294 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200234 contacts →

Partial evidence

“Gnani AI is the frontier Voice AI company the world runs on.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceSan Francisco, United StatesHQ checked Sep 27, 202651-200218 contacts →

Partial evidence

“Artisan builds AI employees.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026201-500203 contacts →

Indirect evidence

“ZEALS' Social Chat Commerce solutions enables brands to increase and accelerate marketing engagement and conversions on social media.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200182 contacts →

Partial evidence

“AI that contact centers love”

Source: RevenueBase Database · checked Sep 27, 2026
13Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200137 contacts →

Strong evidence

“Rasa is an enterprise platform for building and operating AI agents across chat and voice channels.”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200128 contacts →

Strong evidence

“Conversica’s AI Agents help you start effortless conversations that build trust, deepen relationships, and drive growth.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-200111 contacts →

Indirect evidence

“Voice is the human interface for business.”

Source: RevenueBase Database · checked Sep 27, 2026
16Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 2026201-50082 contacts →

Strong evidence

“The leading enterprise platform to build AI Agents for Customer Service - used by businesses from scaling startups to the Fortune 500.”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20077 contacts →

Partial evidence

“At BotsCrew, we revolutionize the way companies engage with their customers and empower their employees through innovative generative AI agents and voice assistants.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20076 contacts →

Indirect evidence

“Mixmax tells sellers exactly what to do next and helps them do it, so they stay focused, fast, and in control.”

Source: RevenueBase Database · checked Sep 27, 2026
19Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20070 contacts →

Strong evidence

“Exec is an AI-powered training platform designed to enhance high-stakes conversations through realistic roleplays, call scoring, and live coaching.”

Source: RevenueBase Database · checked Sep 27, 2026
20Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20067 contacts →

Strong evidence

“LinkLive (formerly Revation Systems) is a modern, agentic AI-enabled customer experience platform trusted by the world’s most highly regulated industries, including financial…”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20064 contacts →

Partial evidence

“1mind is a platform that deploys GTM Superhumans for revenue teams so that Every1 Wins, your customers and buyers, your team, and your business.”

Source: RevenueBase Database · checked Sep 27, 2026
22Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20059 contacts →

Strong evidence

“Connectly is a global platform that helps brands sell more, build customer loyalty, and deliver efficient support through intelligent conversations, by using the power of WhatsApp…”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202651-20059 contacts →

Partial evidence

“Replika is designed to be the best AI friend to do life with.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5058 contacts →

Partial evidence

“Conversation builds relationship.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 27, 202611-5051 contacts →

Partial evidence

“Newo Inc, a company based in Silicon Valley, California, is the creator of the Newo.ai Human-like AI Employee Builder.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 284 conversational AI sales platforms based in San Francisco, United States

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Conversational AI sales platforms based in San Francisco, United States at a glance

As of Sep 27, 2026
41.8%Verified-email coverage
34.3Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
153
11-50
95
51-200
26
201-500
4
501-1,000
2
1,001-5,000
4

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 284 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 conversational AI sales platforms, 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 San Francisco, United States whose own description of what they do matches “conversational AI sales platforms”. 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 conversational AI sales platforms), 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 conversational AI sales 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 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, 4,078 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 27, 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 conversational AI sales platforms, 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 conversational AI sales platforms are there based in San Francisco, United States?

RevenueBase identified 284 conversational AI sales platforms headquartered in San Francisco, 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 in the United States has the most conversational AI sales platforms?

San Francisco leads the United States with 284 headquartered companies, followed by New York (147) and Austin (73).

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 4,078 verified decision-maker contacts tracked across these 284 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 27, 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.