Company lists · Data refreshed September 2026

Top 25 Arlington outsourced IT services worldwide

Name: Arlington outsourced IT services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 40,698 companies tracked

RevenueBase identified 40,698 arlington outsourced IT services worldwide as of September 2026 and tracks 619,198 professional contacts across them, including 144,875 with verified work emails. The United States is the largest market and London the largest hub.

This list covers arlington outsourced IT services 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 arlington outsourced IT services 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

40,698Companies

619,198Contacts tracked

144,875Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest arlington outsourced IT services worldwide

Ranked by team size

Top 25 of 40,698 arlington outsourced IT services worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to arlington outsourced IT services: 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	Intelcia	Partial evidence	Casablanca, MoroccoHQ checked Sep 21, 2026	10001+	13,214 contacts →
	Partial evidence “Intelcia is a global player in outsourcing, which has supported its clients for 20 years combining talents, technologies, and processes to offer a tailor-made service and skills…” Source: RevenueBase Database · checked Sep 21, 2026
2	CDW	Indirect evidence	Vernon Hills, IL, United StatesHQ checked Sep 21, 2026	10001+	13,155 contacts →
	Indirect evidence “At CDW, we know how to make technology work so people can do great things.” Source: RevenueBase Database · checked Sep 21, 2026
3	Logica	Strong evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	10001+	7,416 contacts →
	Strong evidence “Logica is now part of CGI, a global IT and business process services provider delivering business consulting, systems integration and outsourcing services.” Source: RevenueBase Database · checked Sep 21, 2026
4	Datacom	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	5,001-10,000	5,958 contacts →
	Indirect evidence “Customer focused values.” Source: RevenueBase Database · checked Sep 21, 2026
5	Adesso SE	Indirect evidence	Dortmund, GermanyHQ checked Sep 21, 2026	5,001-10,000	5,332 contacts →
	Indirect evidence “The future belongs to companies that effectively translate agentic AI into value creation.” Source: RevenueBase Database · checked Sep 21, 2026
6	Aspire Systems	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	1,001-5,000	4,953 contacts →
	Indirect evidence “Aspire Systems is a global technology services firm serving as a trusted technology partner for our customers.” Source: RevenueBase Database · checked Sep 21, 2026
7	Liderança Serviços	Indirect evidence	São José, BrazilHQ checked Sep 21, 2026	10001+	4,504 contacts →
	Indirect evidence “Atuamos nos principais setores de terceirização, e somos pioneiros na implantação de contratos à distância.” Source: RevenueBase Database · checked Sep 21, 2026
8	Getronics	Indirect evidence	Amsterdam-duivendrecht, NetherlandsHQ checked Sep 21, 2026	1,001-5,000	3,699 contacts →
	Indirect evidence “Running technology across multiple vendors and regions creates redundancy, cost, risk and slower innovation.” Source: RevenueBase Database · checked Sep 21, 2026
9	Atos IT Solutions And Services A S	Partial evidence	Taastrup, DenmarkHQ checked Sep 21, 2026	n/a	3,655 contacts →
	Partial evidence “Atos er en international IT-serviceleverandør med en årlig omsætning i 2012 på 8.8 milliarder EUR og 76.400 medarbejdere i 47 lande.” Source: RevenueBase Database · checked Sep 21, 2026
10	Nityo Infotech	Indirect evidence	Plainsboro, NJ, United StatesHQ checked Sep 21, 2026	10001+	3,001 contacts →
	Indirect evidence “Nityo Infotech (Nityo) is a Global Technology Solutions and Services organisation.” Source: RevenueBase Database · checked Sep 21, 2026
11	Altron Digital Business	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	1,001-5,000	2,877 contacts →
	Partial evidence “Operate, optimise, and transform with the IT services company that offers the enterprise-grade solutions needed to grow your business.” Source: RevenueBase Database · checked Sep 21, 2026
12	Mitra Integrasi Informatika, PT	Indirect evidence	Jakarta, IndonesiaHQ checked Sep 21, 2026	1,001-5,000	2,517 contacts →
	Indirect evidence “Mitra Integrasi Informatika (“MII”), established in 1996 as a subsidiary of the publicly listed PT Metrodata Electronics, Tbk.” Source: RevenueBase Database · checked Sep 21, 2026
13	Simpress	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	1,001-5,000	2,414 contacts →
	Partial evidence “Há mais de 20 anos, tornamos a vida do nosso cliente mais fácil, com soluções em outsourcing de equipamentos de TI que oferecem uma rotina mais estratégica e sustentável para as…” Source: RevenueBase Database · checked Sep 21, 2026
14	CTIS	Indirect evidence	Barueri, BrazilHQ checked Sep 21, 2026	5,001-10,000	2,347 contacts →
	Indirect evidence “CTIS, a SONDA Group company, is recognized as one of the largest and most important Brazilian information technology companies.” Source: RevenueBase Database · checked Sep 21, 2026
15	IT Group, INC	Partial evidence	Quezon City, PhilippinesHQ checked Sep 21, 2026	n/a	2,238 contacts →
	Partial evidence “IT Group, Inc.(also known as ITG), is an Information Technology solutions partner that endeavors to provide growing organizations with solutions that meet the unique needs of…” Source: RevenueBase Database · checked Sep 21, 2026
16	Astreya	Partial evidence	San Jose, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	2,215 contacts →
	Partial evidence “Astreya is the leading IT solutions provider for some of the world's most recognizable and innovative organizations.” Source: RevenueBase Database · checked Sep 21, 2026
17	Aforeserve.com LTD	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	1,001-5,000	2,133 contacts →
	Partial evidence “Aforeserve delivers IT infrastructure services, field support, and managed operations for enterprises across India.” Source: RevenueBase Database · checked Sep 21, 2026
18	TRT	Partial evidence	Singapore, GermanyHQ checked Sep 21, 2026	n/a	2,037 contacts →
	Partial evidence “TRT is a Global Provider of IT Server, Storage and Networking Services.” Source: RevenueBase Database · checked Sep 21, 2026
19	IT Convergence	Partial evidence	Irving, IL, United StatesHQ checked Sep 21, 2026	501-1,000	1,950 contacts →
	Partial evidence “IT Convergence is a global Oracle Platinum Partner with a comprehensive service offering across all three pillars of the Cloud (IaaS, PaaS, SaaS), including Consulting/Advisory…” Source: RevenueBase Database · checked Sep 21, 2026
20	Pt.Visionet Data Internasional	Partial evidence	Tangerang, IndonesiaHQ checked Sep 21, 2026	1,001-5,000	1,788 contacts →
	Partial evidence “PT Visionet Data Internasional is the largest Digital IT Managed Services Company in Indonesia.” Source: RevenueBase Database · checked Sep 21, 2026
21	Eplus INC	Partial evidence	Herndon, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,749 contacts →
	Partial evidence “ePlus is a customer-first, services-led, results-driven and trusted industry leader that helps organizations secure, modernize, optimize, and scale every aspect of their IT…” Source: RevenueBase Database · checked Sep 21, 2026
22	Sybrid Private Limited	Indirect evidence	Karachi, PakistanHQ checked Sep 21, 2026	1,001-5,000	1,609 contacts →
	Indirect evidence “Sybrid (Pvt) Ltd is Pakistan's leading technology solutions provider, helping businesses optimize their operations and drive growth.” Source: RevenueBase Database · checked Sep 21, 2026
23	Suntec India	Strong evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,606 contacts →
	Strong evidence “SunTec, a multi-process IT outsourcing company, offers a complete bouquet of services for mobile, web, data solutions, ePublishing, eCommerce and digital marketing.” Source: RevenueBase Database · checked Sep 21, 2026
24	NNIT	Strong evidence	Copenhagen, DenmarkHQ checked Sep 21, 2026	1,001-5,000	1,587 contacts →
	Strong evidence “NNIT is an international IT service provider offering IT consultancy and the development, implementation and outsourcing of IT services.” Source: RevenueBase Database · checked Sep 21, 2026
25	CMS	Indirect evidence	Meudon La Foret, FranceHQ checked Sep 21, 2026	n/a	1,519 contacts →
	Indirect evidence “Société d'infogérance” Source: RevenueBase Database · checked Sep 21, 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: arlington outsourced IT services. 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 arlington outsourced IT services.
Partial evidence: Its own public description names part of arlington outsourced IT services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name arlington outsourced IT services. 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 40,698 arlington outsourced IT services worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 144,875 reachable decision-makers.

Free signup · no credit card

View the full list →

Arlington outsourced IT services worldwide at a glance

As of Sep 21, 2026

23.4%Verified-email coverage

15.2Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

20,950

11-50

13,903

51-200

4,084

201-500

1,001

501-1,000

304

1,001-5,000

234

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 arlington outsourced IT services, 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 arlington outsourced IT services are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “arlington outsourced IT services”. 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 arlington outsourced IT services), 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 arlington outsourced IT services, 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, 144,875 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.

Arlington outsourced IT services by location

183 lists · largest first

Every Arlington outsourced IT services 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 arlington outsourced IT services, 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 arlington outsourced IT services are there worldwide?

RevenueBase identified 40,698 arlington outsourced IT services 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?

Intelcia, headquartered in Casablanca, tops this list with the largest team on record.

Which country has the most arlington outsourced IT services?

The United States leads with 9,683 companies, followed by India (4,640) and the United Kingdom (2,624). Every arlington outsourced IT services list by country and city is linked on this page.

Which city has the most arlington outsourced IT services?

London leads with 659 headquartered companies, followed by Sao Paulo (482) and Hyderabad (410).

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 144,875 verified decision-maker contacts tracked across these 40,698 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.

Ready to reach these companies? Verified emails and direct dials for all 40,698 arlington outsourced IT services worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.