Company lists · Data refreshed September 2026

Top 25 CRM agencies worldwide

RevenueBase identified 16,869 CRM agencies worldwide as of September 2026 and tracks 224,212 professional contacts across them, including 49,023 with verified work emails. The United States is the largest market and London the largest hub.

This list covers CRM agencies worldwide, 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. Country and city lists for CRM agencies follow the table.

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
16,869Companies
224,212Contacts tracked
49,023Verified emails
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The 25 largest CRM agencies worldwide

Ranked by team size
Top 25 of 16,869 CRM agencies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to CRM agencies: 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 evidenceSão Paulo, BrazilHQ checked Sep 21, 202610001+16,918 contacts →

Indirect evidence

“Queremos ser admirados por nossa capacidade de protagonizar a transformação nos relacionamentos, porque acreditamos que relacionamentos transformam pessoas, empresas e o mundo.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceMedellín, ColombiaHQ checked Sep 21, 202610001+4,998 contacts →

Indirect evidence

“Maximizamos el valor de cada contacto de las empresas con sus clientes, gestionando los procesos de relacionamiento a través de canales tefónicos, virtuales y presenciales.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceNovo Hamburgo, BrazilHQ checked Sep 21, 20265,001-10,0004,020 contacts →

Indirect evidence

“Somos a Pulse Client Experts, uma empresa em constante evolução, impulsionados pela vontade de fazer acontecer.”

Source: RevenueBase Database · checked Sep 21, 2026
4Strong evidenceBoston, MA, United StatesHQ checked Sep 21, 20261,001-5,0002,789 contacts →

Strong evidence

“Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20261,001-5,0002,627 contacts →

Indirect evidence

“MRM is a modern relationship marketing agency that builds enduring brand relationships.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceAkron, OH, United StatesHQ checked Sep 21, 20261,001-5,0001,764 contacts →

Indirect evidence

“InfoCision is an award-winning contact center partner trusted by leading brands for over 40 years.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceMountain View, CA, United StatesHQ checked Sep 21, 20261,001-5,0001,506 contacts →

Indirect evidence

“Grazitti Interactive is a digital innovation leader with offices in India, USA, Australia, and Singapore.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceBogotá, ColombiaHQ checked Sep 21, 20261,001-5,0001,363 contacts →

Indirect evidence

“Las conexiones más poderosas surgen de interacciones sencillas que marcan la diferencia.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceDes Moines, IA, United StatesHQ checked Sep 21, 20261,001-5,0001,262 contacts →

Indirect evidence

“CDS Global is the only provider that manages every customer and donor touchpoint-online and offline-across the entire journey.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceAthens, GreeceHQ checked Sep 21, 20265,001-10,0001,235 contacts →

Indirect evidence

“Empowering growth.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceSao Paulo, BrazilHQ checked Sep 21, 20265,001-10,0001,158 contacts →

Indirect evidence

“A Uranet é uma referência no mercado em soluções de relacionamento com o cliente e em projetos que visam vendas de produtos e/ou serviços.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceLanham, MD, United StatesHQ checked Sep 21, 20261,001-5,0001,100 contacts →

Indirect evidence

“Moore is a data-driven constituent experience management (CXM) company achieving accelerated growth for customers through integrated supporter experiences across all platforms…”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceDallas, TX, United StatesHQ checked Sep 21, 20261,001-5,0001,088 contacts →

Indirect evidence

“Data Axle helps clients create a foundation of clean data, find new leads, develop winning strategies, design beautiful campaigns, and can handle all day-to-day execution needs”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceGeneva, SwitzerlandHQ checked Sep 21, 202610001+1,058 contacts →

Indirect evidence

“Merkle (a dentsu company) is a global professional services and consulting company specialising in data-driven experience and business transformation, combining strategy, data…”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceGennevilliers Cedex, FranceHQ checked Sep 21, 202610001+978 contacts →

Indirect evidence

“Expert de la relation client depuis 1996, b2s est le N°1 de l’externalisation de votre relation client en qualité délivrée.”

Source: RevenueBase Database · checked Sep 21, 2026
16Strong evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000970 contacts →

Strong evidence

“Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceNoida (u.p), IndiaHQ checked Sep 21, 2026501-1,000968 contacts →

Indirect evidence

“Cloud Analogy is your strategic partner in digital transformation.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 2026501-1,000842 contacts →

Indirect evidence

“At 360 Degree Cloud, our mission is to help businesses unlock the true power of Salesforce, transforming the way they operate, innovate, and grow.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceAppleton, WI, United StatesHQ checked Sep 21, 20261,001-5,000776 contacts →

Indirect evidence

“Salelytics is now MarketSource.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceKøbenhavn Sv, DenmarkHQ checked Sep 21, 2026501-1,000769 contacts →

Indirect evidence

“As a global Microsoft Dynamics 365 consulting leader, AlfaPeople unlocks new opportunities for organizations, amplifying their growth potential.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceNew York, United StatesHQ checked Sep 21, 2026501-1,000750 contacts →

Indirect evidence

“In an ERA of new and emerging digital mediums, we align our core expertise of today’s ever-changing technology with a clear understanding of traditional marketing methods without…”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceCosta Mesa, CA, United StatesHQ checked Sep 21, 2026501-1,000747 contacts →

Indirect evidence

“TalentPop is a leading Customer Service Management Agency that works with over 500 fast-growing E-Commerce brands to revolutionize their customer service and turn customer service…”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026201-500679 contacts →

Indirect evidence

“At Net at Work, we help organizations unleash the power of their business performance.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceLas Condes, ChileHQ checked Sep 21, 2026201-500579 contacts →

Indirect evidence

“Belltech te ayuda a entender el comportamiento de tus clientes impulsado por una estrategia basada en los datos, para poder entregar experiencias que sean personalizadas…”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceBristol, CT, United StatesHQ checked Sep 21, 20261,001-5,000513 contacts →

Indirect evidence

“American Customer Care specializes in providing individualized contact with your customers.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 16,869 CRM agencies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 49,023 reachable decision-makers.

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CRM agencies worldwide at a glance

As of Sep 21, 2026
21.9%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
10,396
11-50
4,630
51-200
1,357
201-500
292
501-1,000
78
1,001-5,000
55
5,001-10,000
12
10001+
21

Email recency is reported on each country list linked below.

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 CRM agencies, 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.
Coverage
Every country. Country and city lists for CRM agencies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “CRM agencies”. 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 CRM agencies), 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 CRM agencies, and records with no verified work email.
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, 49,023 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.

CRM agencies by location

93 lists · largest first

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

Countries

Cities

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 CRM agencies, 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 CRM agencies are there worldwide?

RevenueBase identified 16,869 CRM agencies worldwide 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?

LIQ, headquartered in Sao Paulo, tops this list with the largest team on record.

Which country has the most CRM agencies?

The United States leads with 4,097 companies, followed by India (1,223) and the United Kingdom (1,157). Every CRM agencies list by country and city is linked on this page.

Which city has the most CRM agencies?

London leads with 418 headquartered companies, followed by Sao Paulo (271) and Paris (223).

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 49,023 verified decision-maker contacts tracked across these 16,869 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.