Company lists · Data refreshed September 2026

Top 25 IT outsourcing companies based in Irving, United States

Name: IT outsourcing companies based in Irving, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 92 companies tracked

RevenueBase identified 92 IT outsourcing companies headquartered in Irving, United States as of September 2026 and tracks 3,062 professional contacts across them, including 405 with verified work emails. New York is the largest hub.

This list covers IT outsourcing companies headquartered in Irving, United States, 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.

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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

92Companies

3,062Contacts tracked

405Verified emails

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The 25 largest IT outsourcing companies based in Irving, United States

Ranked by team size

Top 25 of 92 IT outsourcing companies based in Irving, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT outsourcing companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Primus Global ServicesPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	1,001-5,000	714
	“PRIMUS provides expertise as a full service IT provider.” Source: company website · checked Sep 4, 2026
2	VOFOXIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	184
	“Established in 2005, Vofox Solutions is a privately held software development company who provide software development services and onshore and offshore resource augmentation…” Source: company website · checked Sep 4, 2026
3	Techorbit, INCIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	201-500	153
	“Techorbit is an Information Technology company committed to use the best business practices to help companies develop the capabilities needed to compete in the global market.” Source: company website · checked Sep 4, 2026
4	Halcyon TechnologiesIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	201-500	142
	“Halcyon Technologies is a software services company that caters to diverse industry verticals.” Source: company website · checked Sep 4, 2026
5	ICS Global SoftIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	126
	“ICS Globalsoft is a leading provider of Information Technology Services and Solutions founded in 2011 by Srihari Tatavarthi.” Source: company website · checked Sep 4, 2026
6	Gbit Global Bridge Infotech INCPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	201-500	123
	“Global Bridge InfoTech (GBIT) stands as a leader in NXT-GEN IT solutions, offering unmatched expertise in IT consulting, system integration, and Remote Infrastructure Managed…” Source: company website · checked Sep 4, 2026
7	Allsec Technologies LimitedPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	1,001-5,000	104
	“Allsec Technologies is a global outsourcing solutions provider, serving over 600 companies in 42+ countries.” Source: company website · checked Sep 4, 2026
8	KKIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	201-500	83
	Source: company website · checked Sep 4, 2026
9	Agap Technologies INCIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	70
	Source: company website · checked Sep 4, 2026
10	Synergy BPOPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	61
	“The Synergy team is comprised of experienced and knowledgeable individuals incorporating executive leadership, operations, IT, and client services.” Source: company website · checked Sep 4, 2026
11	Adalitek Group LLCPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	11-50	49
	“Adalitek Group is a Global IT Solutions provider with its core competency in the fields IT Consulting, Software development, Training and Networking skills to offer a wide range…” Source: company website · checked Sep 4, 2026
12	Rolang Technologies INCPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	49
	“We at Rolang has experience in a wide range of IT services from across the globe.” Source: company website · checked Sep 4, 2026
13	Elan Technologies INCIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	40
	Source: company website · checked Sep 4, 2026
14	TechladderincStrong evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	11-50	38
	“Tech Ladder Inc is a leading software development company providing IT consulting, technology and outsourcing services with a strong workforce and 8+ years in operations.” Source: company website · checked Sep 4, 2026
15	Datapmi INCPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	36
	“DataPMI is an IT Solutions and Services company focusing on IT Services and consulting has offices in Bangalore,Kochi with its Corporate Headquarters in Texas, USA.” Source: company website · checked Sep 4, 2026
16	Sanquest,incPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	34
	“SANQUEST was built from the ground up with the customer in mind, lower overall IT costs, providing business to run more effectively.” Source: company website · checked Sep 4, 2026
17	Info Keys INCIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	11-50	29
	“INFO KEYS, INC.” Source: company website · checked Sep 4, 2026
18	Capital Info Groups INCIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	201-500	26
	Source: company website · checked Sep 4, 2026
19	Centaurus Technology Partners, LLCPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	23
	“Centaurus Technology Partners is a new age company that provides quality IT services and Integrated Solutions to the Industry.” Source: company website · checked Sep 4, 2026
20	OAK Technologies INCPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	201-500	20
	“OakTech Inc, an effective IT Application Development, Consulting Advisory and Research Services Organization is built on a vision for impact in society - a marketplace that values…” Source: company website · checked Sep 4, 2026
21	Planet AccessIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	1-10	18
	“Planet Access builds and supports networks, servers, and desktop hardware for a range of companies of all different sizes and in many different industries.” Source: company website · checked Sep 4, 2026
22	Unigo INCPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	51-200	18
	“At Unigo, we provide quality IT Services and Integrated Solutions to the Industry.” Source: company website · checked Sep 4, 2026
23	Neutronit INCIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	11-50	13
	Source: company website · checked Sep 4, 2026
24	Iflate SystemsIndirect evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	501-1,000	12
	Source: company website · checked Sep 4, 2026
25	Effika GroupPartial evidence	Irving, TX, United StatesHQ checked Sep 4, 2026	11-50	11
	“EFFIKA offers premium insurance back-office and virtual assistant outsourcing solutions.” Source: company website · checked Sep 4, 2026

Showing 25 of 92 IT outsourcing companies based in Irving, United States

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IT outsourcing companies based in Irving, United States at a glance

As of Sep 4, 2026

11-50Median size (employees)

New YorkLargest hub · 170 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Irving, over 92 companies.

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 IT outsourcing companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Irving, United States whose own description of what they do matches “IT outsourcing companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among IT outsourcing companies, and records with no verified work email. Companies headquartered outside Irving are excluded even when they keep an office there.
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 an evidence 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, 405 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 4, 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.

IT outsourcing companies by metro in the United States

IT outsourcing companies in New York170
IT outsourcing companies in Dallas114
IT outsourcing companies in Houston101
IT outsourcing companies in Irving92
IT outsourcing companies in Austin91
IT outsourcing companies in Sheridan75
IT outsourcing companies in Miami71
IT outsourcing companies in Atlanta62
IT outsourcing companies in Chicago60
IT outsourcing companies in Frisco59
IT outsourcing companies in Plano59
IT outsourcing companies in Los Angeles54
IT outsourcing companies in Wilmington51
IT outsourcing companies in Alpharetta49
IT outsourcing companies in San Francisco47
IT outsourcing companies in Princeton46
IT outsourcing companies in Fremont44
IT outsourcing companies in Tampa44
IT outsourcing companies in Charlotte40
IT outsourcing companies in Edison35
IT outsourcing companies in Santa Clara34
IT outsourcing companies in San Diego33
IT outsourcing companies in Herndon32
IT outsourcing companies in Orlando31
IT outsourcing companies in Phoenix30
IT outsourcing companies in San Jose29
IT outsourcing companies in Seattle27
IT outsourcing companies in Irvine26
IT outsourcing companies in Jacksonville26
IT outsourcing companies in Jersey City26
IT outsourcing companies in Newark26
IT outsourcing companies in Schaumburg26
IT outsourcing companies in Las Vegas25
IT outsourcing companies in Mckinney25

Frequently asked

How many IT outsourcing companies are there based in Irving, United States?

RevenueBase identified 92 IT outsourcing companies headquartered in Irving, United States 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?

Primus Global Services, headquartered in Irving, tops this list with the largest team on record.

Which city has the most IT outsourcing companies?

New York leads with 170 headquartered companies, followed by Dallas (114) and Houston (101).

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 405 verified decision-maker contacts tracked across these 92 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 4, 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.