Company lists · Data verified August 2026

Top 25 Customer success management software based in the United States

Name: Customer success management software 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 159 companies tracked

There are 159 customer success management software headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 1,841 professional contacts across them, including 751 with verified work emails and 589 with mobile numbers. San Francisco is the largest hub.

This list covers customer success management software 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.

159Companies

1,841Contacts tracked

751Verified emails

589Mobile numbers

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The 25 largest customer success management software based in the United States

Ranked by team size

Top 25 of 159 customer success management software 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	Rocketlane	San Francisco, CA	201-500	255	125
2	Billingplatform	Englewood, CO	201-500	251	149
3	Churnzero	Washington, DC	201-500	139	98
4	Pipeliner CRM	Los Angeles, CA	51-200	135	25
5	Totango	New York, NY	51-200	97	61
6	Vitally	Brooklyn, NY	51-200	90	58
7	Teamsupport	Dallas, TX	51-200	58	28
8	DYL	Marina Del Rey, CA	11-50	35	15
9	Clientsuccess	Lehi, UT	11-50	33	13
10	Clientpoint	Carlsbad, CA	51-200	30	17
11	Global Groupware Solutions	Walnut, CA	11-50	29	15
12	Clarify	Seattle, WA	11-50	26	10
13	Pipeline CRM	Seattle, WA	11-50	25	11
14	Clientcircle	Des Moines, IA	11-50	24	5
15	Digitalwoods	Middletown, DE	11-50	22	8
16	Followup CRM	Fort Lauderdale, FL	11-50	17	7
17	Success4, INC	Milpitas, CA	11-50	17	1
18	Zapscale	DE	11-50	15	3
19	LIFT	Chicago, IL	11-50	13	5
20	Onboardsoft LLC	Joliet, IL	11-50	12	1
21	proteus.co	Lincoln, NE	11-50	11	11
22	Berry YC W23	San Francisco, CA	11-50	11	2
23	Annan Marketing Services	Overland Park, KS	11-50	10	7
24	Empowering Systems, Inc. Crm, Representative, Manufacturer, Commission, Analytics, MS 365	Southborough, MA	11-50	8	6
25	Jesubi	Indianapolis, IN	11-50	8	1

Showing 25 of 159 customer success management software based in the United States

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Customer success management software based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

San FranciscoLargest hub · 16 HQs

589Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Customer success management software by metro

Metro	Companies
Customer success management software in San Francisco	16
Customer success management software in Austin	6
Customer success management software in Boston	5
Customer success management software in New York	5
Customer success management software in Dallas	5
Customer success management software in Los Angeles	5
Customer success management software in Atlanta	4
Customer success management software in Houston	4

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 “customer success management software”, 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; 3 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 customer success management software are there based in the United States?

There are 159 customer success management software headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Rocketlane, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most customer success management software?

San Francisco leads with 16 headquartered companies, followed by Austin (6) and Boston (5).

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 751 verified decision-maker contacts tracked across these 159 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.