Company lists · Data refreshed September 2026

Top 25 IT services and consulting companies based in Dublin, United States

Name: IT services and consulting companies based in Dublin, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 89 companies tracked

RevenueBase identified 89 IT services and consulting companies headquartered in Dublin, United States as of September 2026 and tracks 2,930 professional contacts across them, including 913 with verified work emails. Across the United States, New York is the largest hub for this category (1,387 companies); Dublin has 89.

This list covers IT services and consulting companies headquartered in Dublin, 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 27, 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 27, 2026 86% judged on-target in blind review

89Companies

2,930Contacts tracked

913Verified emails

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The 25 largest IT services and consulting companies based in Dublin, United States

Ranked by team size

Top 25 of 89 IT services and consulting companies based in Dublin, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT services and 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	ERPA	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	501-1,000	427 contacts →
	Indirect evidence “Founded in ERPA is a leader in enterprise application managed services, managed projects, and managed hosting.” Source: RevenueBase Database · checked Sep 27, 2026
2	United Software Group INC	Partial evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	1,001-5,000	318 contacts →
	Partial evidence “Welcome to USG - Pioneering Global IT Solutions and Workforce Management Excellence Since our inception in 2002, USG has grown into a global powerhouse, distinguished for its…” Source: RevenueBase Database · checked Sep 27, 2026
3	Strategic Systems INC	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	201-500	292 contacts →
	Indirect evidence “We build the bridge between your business strategy and your technological capability.” Source: RevenueBase Database · checked Sep 27, 2026
4	Alcor Solutions, INC	Indirect evidence	Dublin, CA, United StatesHQ checked Sep 27, 2026	201-500	282 contacts →
	Indirect evidence “Alcor Solutions Inc.” Source: RevenueBase Database · checked Sep 27, 2026
5	Infoverity	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	201-500	222 contacts →
	Indirect evidence “Founded in 2011, Infoverity is a leading systems integrator and global professional services firm driven to simplify and maximize the value of their clients’ information.” Source: RevenueBase Database · checked Sep 27, 2026
6	S2s Soft LLC	Indirect evidence	Dublin, CA, United StatesHQ checked Sep 27, 2026	n/a	189 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
7	Archents	Partial evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	51-200	162 contacts →
	Partial evidence “Archents is a global IT solutions and services partner that specializes in architecting enterprises.” Source: RevenueBase Database · checked Sep 27, 2026
8	Trinity Global Tech INC	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	51-200	125 contacts →
	Indirect evidence “Trinity Global Tech is a company that provides professional Technology Staffing, Contingent Staffing, Healthcare Staffing, Engineering Staffing and Professional Staffing to…” Source: RevenueBase Database · checked Sep 27, 2026
9	Leading Edje	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	51-200	72 contacts →
	Indirect evidence “At Leading EDJE, we stand firmly on the conviction that technology represents the most powerful tool for transforming businesses and unlocking human potential.” Source: RevenueBase Database · checked Sep 27, 2026
10	Lightwell Inc. NOW Eliassen Group	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	201-500	58 contacts →
	Indirect evidence “Lightwell (now Eliassen Group) helps companies optimize how they access, manage, share, and leverage their data, enabling them to increase speed and agility, overcome…” Source: RevenueBase Database · checked Sep 27, 2026
11	Sense & Respond Software LLC	Partial evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	51-200	53 contacts →
	Partial evidence “Sense & Respond is a product development and software consulting company headquartered in Dublin, Ohio.” Source: RevenueBase Database · checked Sep 27, 2026
12	Shark Analytics	Partial evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	51-200	38 contacts →
	Partial evidence “Shark Analytics’s Exceptional Services and Innovative Strategies Drive Business Success Shark Analytics is a top-tier IT partner that has its headquarters situated in Dublin, Ohio.” Source: RevenueBase Database · checked Sep 27, 2026
13	Datalysys	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	201-500	36 contacts →
	Indirect evidence “We love Complex.” Source: RevenueBase Database · checked Sep 27, 2026
14	Incrivelsoft LLC	Indirect evidence	Dublin, CA, United StatesHQ checked Sep 27, 2026	11-50	36 contacts →
	Indirect evidence “We support the business industry for over a decade.” Source: RevenueBase Database · checked Sep 27, 2026
15	Innomethods Corporation	Strong evidence	Dublin, CA, United StatesHQ checked Sep 27, 2026	51-200	35 contacts →
	Strong evidence “InnoMethods is headquartered in Dublin, California and it specializes in offering IT Consulting to its partners.” Source: RevenueBase Database · checked Sep 27, 2026
16	Vizion Technologies	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	11-50	29 contacts →
	Indirect evidence “Today, every business is a technology business.” Source: RevenueBase Database · checked Sep 27, 2026
17	TOP Consulting, INC	Partial evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	11-50	27 contacts →
	Partial evidence “TOP Consultants represent the new generation of IT specialists focused on value, speed of delivery and business-critical technology solutions.” Source: RevenueBase Database · checked Sep 27, 2026
18	ATC Consulting	Strong evidence	Dublin, CA, United StatesHQ checked Sep 27, 2026	1-10	25 contacts →
	Strong evidence “ATC Consulting offers the only comprehensive IT outsourcing solution on the market, providing truly management-free services.” Source: RevenueBase Database · checked Sep 27, 2026
19	Logic Soft, INC	Partial evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	51-200	24 contacts →
	Partial evidence “Founded in 1997, Logic Soft is a leading IT Service Provider organization that offers powerful process-driven, high quality, cost-effective solutions to its esteemed customers…” Source: RevenueBase Database · checked Sep 27, 2026
20	Eradani	Indirect evidence	Dublin, CA, United StatesHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence “At Eradani, we understand the wisdom of the ancient saying that you cannot know where you are going if you do not understand where you have been.” Source: RevenueBase Database · checked Sep 27, 2026
21	Smact Works INC	Strong evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	51-200	19 contacts →
	Strong evidence “SMACT Works is a technology-focused systems integrator and IT/ERP consulting firm.” Source: RevenueBase Database · checked Sep 27, 2026
22	EDI Matrix, LLC	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	11-50	19 contacts →
	Indirect evidence “Growth stalls when people, processes, technology, and data fall out of alignment.” Source: RevenueBase Database · checked Sep 27, 2026
23	BMR Infotek	Strong evidence	Dublin, CA, United StatesHQ checked Sep 27, 2026	201-500	18 contacts →
	Strong evidence “BMR Infotek is one of the fastest growing IT consulting and development companies located in Silicon Valley providing innovative technology, solutions and services to an expanding…” Source: RevenueBase Database · checked Sep 27, 2026
24	KK Soft Associates	Indirect evidence	Dublin, United StatesHQ checked Sep 27, 2026	501-1,000	18 contacts →
	Indirect evidence “leader in partnering with clients to deliver right manpower and technology solutions.” Source: RevenueBase Database · checked Sep 27, 2026
25	Dedicated Tech Services, INC	Partial evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial evidence “Who We Are Dedicated Tech Services, Inc.(DTS) is a WBENC certified Information Technology consulting firm dedicated to providing our clients with outstanding technical services.” 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: IT services and 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 IT services and consulting companies.
Partial evidence: Its own public description names part of IT services and consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT services and 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 89 IT services and consulting companies based in Dublin, United States

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IT services and consulting companies based in Dublin, United States at a glance

As of Sep 27, 2026

31.2%Verified-email coverage

32.9Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data 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 for Dublin, so it is reported there. Company counts and contact totals on this page are exact for Dublin, over 89 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 services and 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 Dublin, United States whose own description of what they do matches “IT services and 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 IT services and 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 IT services and consulting companies, and records with no verified work email. Companies headquartered outside Dublin 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, 913 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.

IT services and consulting companies by metro in the United States

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 IT services and 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 IT services and consulting companies are there based in Dublin, United States?

RevenueBase identified 89 IT services and consulting companies headquartered in Dublin, 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?

ERPA, headquartered in Dublin, tops this list with the largest team on record.

Which city in the United States has the most IT services and consulting companies?

New York leads the United States with 1,387 headquartered companies, followed by Houston (926) and Dallas (734). Dublin has 89.

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 913 verified decision-maker contacts tracked across these 89 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.