Company lists · Data refreshed September 2026

Top 25 CRM customization and integration firms worldwide

Name: CRM customization and integration firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 8,170 companies tracked

RevenueBase identified 8,170 CRM customization and integration firms worldwide as of September 2026 and tracks 87,645 professional contacts across them, including 23,398 with verified work emails. The United States is the largest market and London the largest hub.

This list covers CRM customization and integration firms 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 27, 2026. Country and city lists for CRM customization and integration firms 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 27, 2026 86% judged on-target in blind review

8,170Companies

87,645Contacts tracked

23,398Verified emails

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The 25 largest CRM customization and integration firms worldwide

Ranked by team size

Top 25 of 8,170 CRM customization and integration firms worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to CRM customization and integration firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Uranet Projetos E Sistemas	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	5,001-10,000	1,158 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 27, 2026
2	Cloud Analogy	Indirect evidence	Noida (u.p), IndiaHQ checked Sep 27, 2026	501-1,000	968 contacts →
	Indirect evidence “Cloud Analogy is your strategic partner in digital transformation.” Source: RevenueBase Database · checked Sep 27, 2026
3	360 Degree Cloud	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 27, 2026	501-1,000	842 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 27, 2026
4	Direction Software LLP	Partial evidence	Mumbai, IndiaHQ checked Sep 27, 2026	201-500	705 contacts →
	Partial evidence “Working together with businesses to move through the digital revolution be it in the ERP/CRM, bespoke development, legacy maintenance and migration as well as consulting and…” Source: RevenueBase Database · checked Sep 27, 2026
5	Dynatech Systems	Indirect evidence	North Brunswick, NJ, United StatesHQ checked Sep 27, 2026	501-1,000	478 contacts →
	Indirect evidence “DynaTech is an AI-first IT consulting and Microsoft AI Cloud partner in the USA (United States), empowering organizations to reimagine how they operate, scale, & compete in a…” Source: RevenueBase Database · checked Sep 27, 2026
6	Cubastion Consulting	Partial evidence	Gurgaon, IndiaHQ checked Sep 27, 2026	201-500	434 contacts →
	Partial evidence “Headquartered in New Delhi, India Cubastion is specialized and focused CRM consultancy serving clients across Automotive, Consumer Durable, Financial Services, Communication…” Source: RevenueBase Database · checked Sep 27, 2026
7	Velosio	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	501-1,000	430 contacts →
	Indirect evidence “Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.” Source: RevenueBase Database · checked Sep 27, 2026
8	Techmatrix Consulting	Partial evidence	SingaporeHQ checked Sep 27, 2026	201-500	426 contacts →
	Partial evidence “TechMatrix is a CRM consulting and solutions company specializing in cloud computing technologies and platforms.” Source: RevenueBase Database · checked Sep 27, 2026
9	Eurocrm	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	1,001-5,000	394 contacts →
	Partial evidence “Avec un CA de 35 M € et 1200 collaborateurs, le groupe EURO CRM compte aujourd'hui parmi les acteurs majeurs du marché de la gestion de la relation client à distance.” Source: RevenueBase Database · checked Sep 27, 2026
10	Palni INC	Indirect evidence	Schaumburg, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	393 contacts →
	Indirect evidence “We are technocrats constantly solving complex problems and enabling clients to rapidly progress their business.” Source: RevenueBase Database · checked Sep 27, 2026
11	Crmit Solutions	Partial evidence	Milpitas, CA, United StatesHQ checked Sep 27, 2026	201-500	380 contacts →
	Partial evidence “CRMIT Solutions is a leading CRM Solutions Provider specializing in AI-led digital transformation and decision transformation solutions, all powered by Customer360++(a proprietary…” Source: RevenueBase Database · checked Sep 27, 2026
12	Simplus	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 27, 2026	501-1,000	374 contacts →
	Indirect evidence “We will meet clients where they are on their Salesforce journey, accelerating time to value through our advisory-led, industry-focused, and partner-aligned approach to…” Source: RevenueBase Database · checked Sep 27, 2026
13	Craftware	Indirect evidence	Ochota, PolandHQ checked Sep 27, 2026	501-1,000	373 contacts →
	Indirect evidence “Your vision, our Salesforce expertise.” Source: RevenueBase Database · checked Sep 27, 2026
14	Soft Computing	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	365 contacts →
	Partial evidence “Soft Computing est une société de conseil et de services spécialisée en Gestion de la Relation Client (CRM), Pilotage de la Performance (Business Intelligence) et e-Business.” Source: RevenueBase Database · checked Sep 27, 2026
15	Smart Business	Partial evidence	Kyiv, UkraineHQ checked Sep 27, 2026	201-500	360 contacts →
	Partial evidence “SMART business provides services for development, maintenance and training of the ERP and CRM systems, systems based on predicative analytics and artificial intelligence.” Source: RevenueBase Database · checked Sep 27, 2026
16	Bluelink Group	Indirect evidence	Arcueil, FranceHQ checked Sep 27, 2026	1,001-5,000	356 contacts →
	Indirect evidence “Founded in 1992, BlueLink, a subsidiary of Air France, specialises in the customer relationship.” Source: RevenueBase Database · checked Sep 27, 2026
17	HIC Global Solutions	Partial evidence	Richmond Hill, ON, CanadaHQ checked Sep 27, 2026	201-500	346 contacts →
	Partial evidence “HIC Global Solutions is a trusted Salesforce Consulting Partner helping businesses accelerate digital transformation through CRM consulting, implementation, AI-powered solutions…” Source: RevenueBase Database · checked Sep 27, 2026
18	b.telligent	Indirect evidence	München, GermanyHQ checked Sep 27, 2026	201-500	314 contacts →
	Indirect evidence “b.telligent is a consultancy company specializing in the introduction and development of business intelligence, customer relationship management, DWH and Big Data for businesses…” Source: RevenueBase Database · checked Sep 27, 2026
19	PMWEB	Partial evidence	São Paulo, BrazilHQ checked Sep 27, 2026	201-500	313 contacts →
	Partial evidence “A Pmweb, uma empresa WPP Enterprise Solutions, é CRM há 30 anos: uma trajetória que a torna a principal especialista da área na América Latina.” Source: RevenueBase Database · checked Sep 27, 2026
20	Rolustech	Indirect evidence	San Francisco, United StatesHQ checked Sep 27, 2026	201-500	313 contacts →
	Indirect evidence “Rolustech is a full-service SugarCRM and Salesforce Partner firm, with its headquarters in Pakistan and regional offices in the UK and USA.” Source: RevenueBase Database · checked Sep 27, 2026
21	DSD Business Systems	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 27, 2026	51-200	307 contacts →
	Indirect evidence “Founded in 1984 in San Diego, DSD Business Systems is an award-winning technology partner with 45 offices across North America, serving small- to medium-sized organizations.” Source: RevenueBase Database · checked Sep 27, 2026
22	Girikon	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 27, 2026	201-500	300 contacts →
	Indirect evidence “Girikon is an IT consulting & development company, based out of Phoenix, Arizona with offices in Melbourne, Australia & development centres in Noida, India.” Source: RevenueBase Database · checked Sep 27, 2026
23	Norbit	Partial evidence	Moscow, RussiaHQ checked Sep 27, 2026	501-1,000	300 contacts →
	Partial evidence “NORBIT is a leading expert on the IT-consulting market regarding development and implementation of ERP, CRM and BI systems and has been engaged in the sphere of information…” Source: RevenueBase Database · checked Sep 27, 2026
24	Ibirds Software Services Pvt. LTD	Partial evidence	Ajmer, IndiaHQ checked Sep 27, 2026	201-500	289 contacts →
	Partial evidence “iBirds is a CRM consulting and solutions company specializing in cloud computing technologies and platforms.” Source: RevenueBase Database · checked Sep 27, 2026
25	CAS Software AG	Partial evidence	Karlsruhe, GermanyHQ checked Sep 27, 2026	201-500	278 contacts →
	Partial evidence “The leading provider of CRM solutions for small and medium-sized enterprises In recent years, CAS Software AG has become the German, market-leading innovator for customer…” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: CRM customization and integration firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names CRM customization and integration firms.
Partial evidence: Its own public description names part of CRM customization and integration firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name CRM customization and integration firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 8,170 CRM customization and integration firms worldwide

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CRM customization and integration firms worldwide at a glance

As of Sep 27, 2026

26.7%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

2.2%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

4,702

11-50

2,592

51-200

692

201-500

130

501-1,000

1,001-5,000

5,001-10,000

10001+

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 customization and integration firms, 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 customization and integration firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “CRM customization and integration firms”. 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 customization and integration firms), 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 customization and integration firms, 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, 23,398 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.

CRM customization and integration firms by location

59 lists · largest first

Every CRM customization and integration firms 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 customization and integration firms, 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 customization and integration firms are there worldwide?

RevenueBase identified 8,170 CRM customization and integration firms 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?

Uranet Projetos E Sistemas, headquartered in Sao Paulo, tops this list with the largest team on record.

Which country has the most CRM customization and integration firms?

The United States leads with 1,787 companies, followed by India (990) and the United Kingdom (493). Every CRM customization and integration firms list by country and city is linked on this page.

Which city has the most CRM customization and integration firms?

London leads with 178 headquartered companies, followed by Sao Paulo (107) and Noida (84).

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 23,398 verified decision-maker contacts tracked across these 8,170 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.