Company lists · Data verified August 2026

Top 25 Chatbot software companies based in the United States

Name: Chatbot software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 624 companies tracked

There are 624 chatbot software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 7,713 professional contacts across them, including 2,552 with verified work emails and 1,740 with mobile numbers. San Francisco is the largest hub.

This list covers chatbot 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. Data current as of August 28, 2026.

624Companies

7,713Contacts tracked

2,552Verified emails

1,740Mobile numbers

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The 25 largest chatbot software companies based in the United States

Ranked by team size

Top 25 of 624 chatbot software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Dialpad	San Ramon, CA	1,001-5,000	1,463	840
2	Flip Robo Technologies LLC	Houston, TX	201-500	349	1
3	Sms-Magic	Henderson, NV	51-200	293	56
4	Intelepeer	Centennial, CO	201-500	285	158
5	USHUR	Santa Clara, CA	201-500	252	96
6	Movius	Alpharetta, GA	51-200	242	105
7	gnani.ai	San Francisco, CA	51-200	230	95
8	character.ai	Redwood City, CA	51-200	228	75
9	Capacity	University City, MO	51-200	219	136
10	Sestek	York	51-200	185	92
11	Drift, A Salesloft Company	Seattle, WA	501-1,000	168	15
12	Biz4group LLC	Orlando, FL	51-200	139	68
13	KIPSU	Minneapolis, MN	51-200	138	108
14	Callhippo	Claymont, DE	51-200	78	36
15	Pypestream	New York, NY	51-200	74	48
16	Verse.ai, A Nice Company	San Diego, CA	51-200	71	36
17	kenyt.ai	Boston, MA	51-200	62	1
18	QUIQ	Bozeman, MT	51-200	59	38
19	connectly.ai	San Francisco, CA	51-200	58	33
20	Jacada	Alpharetta, GA	51-200	54	9
21	Workhub	Campbell, CA	51-200	44	5
22	TARS	Newark, DE	51-200	41	21
23	Rasbor	New York City, NY	51-200	39	1
24	Velaro	Baltimore, MD	51-200	25	5
25	Botpenguin	Chicago, IL	51-200	22	4

Showing 25 of 624 chatbot software companies based in the United States

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Chatbot software companies based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

San FranciscoLargest hub · 51 HQs

1,740Contacts with mobile numbers

12Emails re-verified in last 30 days

Companies by employee count

1-10

380

11-50

180

51-200

201-500

501-1,000

1,001-5,000

Chatbot software companies by metro

Metro	Companies
Chatbot software companies in San Francisco	51
Chatbot software companies in New York	36
Chatbot software companies in Los Angeles	21
Chatbot software companies in Miami	17
Chatbot software companies in Austin	15
Chatbot software companies in Atlanta	14
Chatbot software companies in Sheridan	14

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “chatbot software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 12 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many chatbot software companies are there based in the United States?

There are 624 chatbot software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Dialpad, headquartered in San Ramon, tops this list with the largest team on record.

Which city has the most chatbot software companies?

San Francisco leads with 51 headquartered companies, followed by New York (36) and Los Angeles (21).

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 2,552 verified decision-maker contacts tracked across these 624 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.