Company lists · Data refreshed September 2026

Top 25 Offshore IT consulting companies based in the United States

Name: Offshore IT consulting companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 5,199 companies tracked

RevenueBase identified 5,199 offshore IT consulting companies headquartered in the United States as of September 2026 and tracks 184,655 professional contacts across them, including 30,777 with verified work emails. New York is the largest hub.

This list covers offshore IT consulting companies headquartered in the 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

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 29, 2026 86% judged on-target in blind review

5,199Companies

184,655Contacts tracked

30,777Verified emails

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The 25 largest offshore IT consulting companies based in the United States

Ranked by team size

Top 25 of 5,199 offshore IT consulting companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to offshore IT consulting companies: 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	Apex Systems	Indirect evidence	Glen Allen, VA, United StatesHQ checked Sep 29, 2026	1,001-5,000	12,231 contacts →
	Indirect evidence “Everforth Apex Systems, part of the Everforth ™ Network, is a leading global technology services company specializing in customizable industry-specific solutions that turns…” Source: RevenueBase Database · checked Sep 29, 2026
2	HTC Global Services	Indirect evidence	Troy, MI, United StatesHQ checked Sep 29, 2026	10001+	8,866 contacts →
	Indirect evidence “HTC Global Services Inc, founded in 1990, headquartered in Troy, Michigan, is a global provider of Information Technology and Business Process Services and Solutions.” Source: RevenueBase Database · checked Sep 29, 2026
3	Atos Syntel	Indirect evidence	Troy, MI, United StatesHQ checked Sep 29, 2026	10001+	7,339 contacts →
	Indirect evidence “Atos\|Syntel is a leading global provider of integrated information technology and knowledge process services.” Source: RevenueBase Database · checked Sep 29, 2026
4	Isoftstone	Strong evidence	Plano, TX, United StatesHQ checked Sep 29, 2026	10001+	4,041 contacts →
	Strong evidence “iSoftStone is a global IT service and consulting company that creates value and drives success through technology solutions, service excellence, and digital innovation.” Source: RevenueBase Database · checked Sep 29, 2026
5	Visionet Systems INC	Indirect evidence	Cranbury, NJ, United StatesHQ checked Sep 29, 2026	10001+	3,119 contacts →
	Indirect evidence “Visionet is a premier digital technology solutions company built on the premise of disruptive innovation.” Source: RevenueBase Database · checked Sep 29, 2026
6	VEE Technologies	Partial evidence	Decatur, GA, United StatesHQ checked Sep 29, 2026	5,001-10,000	2,933 contacts →
	Partial evidence “Vee Technologies is a global consulting and professional services organization delivering specialized, technology-enabled solutions.” Source: RevenueBase Database · checked Sep 29, 2026
7	Beyondsoft	Strong evidence	Bellevue, WA, United StatesHQ checked Sep 29, 2026	501-1,000	2,359 contacts →
	Strong evidence “Beyondsoft Consulting is a leading global mid-sized business IT and consulting company that combines modern technologies and proven methodologies to tailor solutions that move…” Source: RevenueBase Database · checked Sep 29, 2026
8	Astreya	Partial evidence	San Jose, CA, United StatesHQ checked Sep 29, 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 29, 2026
9	Devsinc	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,932 contacts →
	Indirect evidence “We are a global organization with two state-of-the-art delivery centers in Southeast Asia and four strategically located offices across three continents.” Source: RevenueBase Database · checked Sep 29, 2026
10	Exadel	Partial evidence	Walnut Creek, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,874 contacts →
	Partial evidence “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Source: RevenueBase Database · checked Sep 29, 2026
11	Infovision INC	Partial evidence	Richardson, TX, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,728 contacts →
	Partial evidence “Infovision, founded in 1995, is a leading global IT services company offering enterprise digital transformation and modernization solutions across business verticals.” Source: RevenueBase Database · checked Sep 29, 2026
12	Itransition Group	Strong evidence	Decatur, GA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,664 contacts →
	Strong evidence “Founded in 1998, Itransition is a global software engineering and IT consulting company with engineers supporting clients across 40 countries.” Source: RevenueBase Database · checked Sep 29, 2026
13	Joulestowatts Business Solutions PVT LTD	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,435 contacts →
	Indirect evidence “At JoulestoWatts Business Solutions, headquartered in Texas, USA, we stand as a global powerhouse with over 5500+ dedicated professionals, catering to 300+ esteemed clients across…” Source: RevenueBase Database · checked Sep 29, 2026
14	CEI	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 29, 2026	501-1,000	1,391 contacts →
	Indirect evidence “In today’s technology-driven world, the mandate of transformation represents both challenges and opportunities.” Source: RevenueBase Database · checked Sep 29, 2026
15	Trigent Software INC	Indirect evidence	Southborough, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,379 contacts →
	Indirect evidence “Trigent is a global leader in software solutions, headquartered in Southborough, MA, with development centers in Boston, Bangalore.” Source: RevenueBase Database · checked Sep 29, 2026
16	V-Soft Consulting Group, INC	Partial evidence	Louisville, KY, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,221 contacts →
	Partial evidence “V-Soft Consulting, an innovative corporation specializing in Information Technology consulting; including staffing, digital, and infrastructure solutions.” Source: RevenueBase Database · checked Sep 29, 2026
17	In Time TEC	Indirect evidence	Meridian, ID, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,139 contacts →
	Indirect evidence “In Time Tec is a platform dedicated to Creating Abundance.” Source: RevenueBase Database · checked Sep 29, 2026
18	Intelligroup	Partial evidence	Princeton, NJ, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,121 contacts →
	Partial evidence “Intelligroup is a global provider of innovative consulting, technology, and outsourcing services.” Source: RevenueBase Database · checked Sep 29, 2026
19	Damco Solutions	Partial evidence	Plainsboro, NJ, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,096 contacts →
	Partial evidence “Damco Solutions is a leading IT Services and Solutions company which has been providing exceptional customer value and immense business advantages to its customers worldwide since…” Source: RevenueBase Database · checked Sep 29, 2026
20	Emonics LLC	Indirect evidence	Piscataway, NJ, United StatesHQ checked Sep 29, 2026	1,001-5,000	936 contacts →
	Indirect evidence “Emonics LLC connects you with the right talent at the right time.” Source: RevenueBase Database · checked Sep 29, 2026
21	Cyber Infrastructure CIS	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	921 contacts →
	Indirect evidence “Think Big.” Source: RevenueBase Database · checked Sep 29, 2026
22	Svitla Systems, INC	Indirect evidence	Corte Madera, CA, United StatesHQ checked Sep 29, 2026	501-1,000	870 contacts →
	Indirect evidence “Svitla is a global digital solutions company with over 20 years of industry experience.” Source: RevenueBase Database · checked Sep 29, 2026
23	Folio3 Software	Partial evidence	San Mateo, CA, United StatesHQ checked Sep 29, 2026	501-1,000	846 contacts →
	Partial evidence “Folio3 is a California based software development company that helps entrepreneurs and large corporations build innovative, world class software solutions by providing offshore…” Source: RevenueBase Database · checked Sep 29, 2026
24	Tanisha Systems, INC	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	844 contacts →
	Partial evidence “Tanisha Systems, founded in 2002 in Massachusetts-USA, is a leading provider of Custom Application Development and end-to-end IT Services to clients globally.” Source: RevenueBase Database · checked Sep 29, 2026
25	Xtglobal, INC	Indirect evidence	Plano, TX, United StatesHQ checked Sep 29, 2026	501-1,000	841 contacts →
	Indirect evidence “Founded in 1998, XTGlobal, Inc.” Source: RevenueBase Database · checked Sep 29, 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: offshore IT consulting companies. 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 offshore IT consulting companies.
Partial evidence: Its own public description names part of offshore IT consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore IT consulting companies. 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 5,199 offshore IT consulting companies based in the United States

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Offshore IT consulting companies based in the United States at a glance

As of Sep 29, 2026

16.7%Verified-email coverage

35.5Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,675

11-50

1,791

51-200

1,194

201-500

321

501-1,000

118

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 5,199 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 offshore IT consulting companies, 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “offshore IT consulting companies”. 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 offshore IT consulting companies), 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 offshore IT consulting companies, and records with no verified work email. Companies headquartered outside United States 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 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, 30,777 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 29, 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.

Offshore IT consulting companies by metro

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 offshore IT consulting companies, 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 offshore IT consulting companies are there based in the United States?

RevenueBase identified 5,199 offshore IT consulting companies headquartered in the 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?

Apex Systems, headquartered in Glen Allen, tops this list with the largest team on record.

Which city has the most offshore IT consulting companies?

New York leads with 157 headquartered companies, followed by Houston (117) and Irving (107).

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 30,777 verified decision-maker contacts tracked across these 5,199 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 29, 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.