Company lists · Data refreshed November 2026

Top 25 Client success managers worldwide

RevenueBase identified 195 company matches for client success managers worldwide as of November 2026 and tracks 837 professional contacts across them, including 99 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for client success managers worldwide, 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 November 6, 2026. Country and city lists for client success managers follow the table.

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 Nov 6, 2026 How this list was built
195Companies
837Contacts tracked
99Verified emails
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The 25 largest client success managers worldwide

Ranked by team size
Top 25 of 195 company matches for client success managers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIvry-sur-seine, FranceHQ recorded Nov 6, 2026n/a199 contacts →

Exact match

“Chez Kare, on fait du Customer Success un levier de croissance pour les entreprises et une voie d’épanouissement pour les talents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCincinnati, CO, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Built by operators, focused on enterprise value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWellington, FL, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Welcome to SimplifiVAs Our account managers are dedicated to understanding your business and your challenges and opportunities so we can best match our resources to help any…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToledo, BrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“A CustomerX oferece a solução para gestão de Customer Success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Berry is the AI Revenue Agent for Enterprise SaaS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOverland Park, KS, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“The Annan Team focuses on Customer Success Solutions, Sales Growth Strategies, and Business & Product Development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Practical CSM provides practical Customer Success training and professional certification for individuals, teams and leaders worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“SmartKarrot allows Customer Success and Account Management teams to handle their Customer Growth (Expansion & Retention) and Scaling Growth operations efficiently (through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Startdeliver is a next generation Customer Success Platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Advance Velocity helps companies transform Customer Success, Professional Services, Support, and other post-sale operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFt. Worth, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“SuccessBilt.com helps B2B SaaS companies turn their customers into advocates and growth engines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“FUELING ACCOUNT MANAGEMENT, DriveTrain Learning delivers account management training that helps companies ignite customer engagement (the engine), build powerful strategic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“The Customer Success Management tool that aims to maximize customer retention and profitability by bringing the customer back to the center of attention.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“We employ innovative and effective client data management solutions, either remotely using software as a service (SaaS) or at your premises, to drive data driven customer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBoston, MA, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Infinite Renewals is an AI-first post-sales consulting firm and a HubSpot Service Hub partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“RPS Consultants is a pioneer in transforming Customer Success for Enterprise SaaS companies across all stages of growth-from early-stage startups to mature enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBend, OR, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We help SaaS companies reduce churn by making renewals predictable- Does this sound like you?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Secure 6 Communications is a customer success consulting firm dedicated to helping businesses achieve their customer service goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Changing how leaders think of #CustomerSuccess - from a cost center to a profit generator.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchToronto, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Most organizations spend the bulk of their budget winning clients and almost nothing keeping them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“ABOUT ZELDA ZELDA Recruiting is a specialized recruitment firm that focuses exclusively on connecting highly skilled Customer Success professionals with top employers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Tri Tuns, LLC is a Customer Success and Software Adoption Consulting firm founded in 2006 and based in Bethesda, MD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“With over 15 years of experience in Customer Success (since before it was called Customer Success!), Lindsay White and the Aviva Group use our own unique personality and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBrooklyn, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Put your career on the fast track!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Interconnected Search is embarking on an exciting new journey, bringing together over a decade of recruitment expertise and 18 months of hands-on Customer Success experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 195 client success managers worldwide

See the full list, filter by size, metro and specialty, and access 99 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Client success managers worldwide at a glance

As of Nov 6, 2026
11.8%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
5.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
163
11-50
23
51-200
8
201-500
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for client success managers are linked below.
What qualifies
Company records worldwide whose business descriptions match “client success managers” 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. 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 99 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 November 6, 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.

Client success managers by location

1 lists · largest first

Every Client success managers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “client success managers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many client success managers are there worldwide?

RevenueBase identified 195 company matches for client success managers worldwide as of November 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?

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

Which country has the most client success managers?

The United States leads with 57 companies. Every client success managers list by country and city is linked on this page.

Which city has the most client success managers?

London leads with 11 company records, followed by Boston (5) and San Francisco (5).

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 99 professional contacts with verified work emails tracked across these 195 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 November 6, 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.