Company lists · Data refreshed September 2026

Top 20 IT professional services companies based in Dublin, United States

Name: IT professional services 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 39 companies tracked

RevenueBase identified 39 company matches for IT professional services companies associated with Dublin, United States as of September 2026 and tracks 1,472 professional contacts across them, including 437 with verified work emails. Across the United States, New York is the largest hub for this category (613 companies); Dublin has 39.

This list covers company matches for IT professional services companies associated with Dublin, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 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 RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built

39Companies

1,472Contacts tracked

437Verified emails

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

The 20 largest IT professional services companies based in Dublin, United States

Ranked by team size

Top 20 of 39 company matches for IT professional services companies based in Dublin, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ERPA	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	501-1,000	427 contacts →
	Exact match “Founded in ERPA is a leader in enterprise application managed services, managed projects, and managed hosting.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Strategic Systems INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	201-500	292 contacts →
	Exact match “We build the bridge between your business strategy and your technological capability.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Archents	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	51-200	162 contacts →
	Exact match “Archents is a global IT solutions and services partner that specializes in architecting enterprises.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Trinity Global Tech INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	51-200	125 contacts →
	Exact match “Trinity Global Tech is a company that provides professional Technology Staffing, Contingent Staffing, Healthcare Staffing, Engineering Staffing and Professional Staffing to…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Lightwell Inc. NOW Eliassen Group	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	201-500	58 contacts →
	Exact match “Lightwell (now Eliassen Group) helps companies optimize how they access, manage, share, and leverage their data, enabling them to increase speed and agility, overcome…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Innomethods Corporation	Exact match	Dublin, CA, United StatesHQ recorded Sep 27, 2026	51-200	35 contacts →
	Exact match “InnoMethods is headquartered in Dublin, California and it specializes in offering IT Consulting to its partners.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Vizion Technologies	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	11-50	29 contacts →
	Exact match “Today, every business is a technology business.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	TOP Consulting, INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	11-50	27 contacts →
	Exact match “TOP Consultants represent the new generation of IT specialists focused on value, speed of delivery and business-critical technology solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Astute Technology Management	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	11-50	25 contacts →
	Exact match “Since 1998, Astute Technology Management has been providing IT management and support to small and mid-sized businesses in Ohio that increases employee productivity through…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	ATC Consulting	Exact match	Dublin, CA, United StatesHQ recorded Sep 27, 2026	1-10	25 contacts →
	Exact match “ATC Consulting offers the only comprehensive IT outsourcing solution on the market, providing truly management-free services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Logic Soft, INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	51-200	24 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Shamrock Office Solutions Flex Technology Group	Exact match	Dublin, CA, United StatesHQ recorded Sep 27, 2026	11-50	22 contacts →
	Exact match “Shamrock has two business units: Shamrock Office Solutions and Shamrock Technology Group.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Dedicated Tech Services, INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	11-50	13 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Focussoft Tech INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	11-50	10 contacts →
	Exact match “Focussoft Tech is a rapidly growing global System Integrator, Software and Product Development, IT Outsourcing and Technology services provider headquartered in Dublin, OH.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Divis Solutions, INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	1-10	8 contacts →
	Exact match “DIVIS SOLUTIONS INC.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	IQ Solutions Group Iqsg	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	1-10	8 contacts →
	Exact match “At iQSG, our core business values center around a "customer first" services and support model.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Nexa Systems INC	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	51-200	7 contacts →
	Exact match “Nexa Systems is a custom software and IT solutions company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	QVELL	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “Welcome to a world where technology meets imagination.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Snuva Consulting LLC	Exact match	Dublin, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Software Consulting LLC” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Your Professional Helper, LTD	Exact match	Dublin, OH, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “MBE/WBE/EDGE Certified with the State of Ohio and MBE Certified with the City of Columbus For Small Businesses we are your IT Department and your Back Office Support!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT professional services companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 20 of 39 IT professional services companies based in Dublin, United States

See the full list, filter by size, metro and specialty, and access 437 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

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

As of Sep 27, 2026

29.7%Verified-email coverage

37.7Average 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 39 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Dublin, United States whose business descriptions match “IT professional services companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 437 professional contacts with verified work emails across the full matched dataset. 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.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

IT professional services companies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT professional services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT professional services companies are there based in Dublin, United States?

RevenueBase identified 39 company matches for IT professional services companies associated with Dublin, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ERPA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

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

New York leads the United States with 613 company records, followed by Houston (455) and Dallas (343). Dublin has 39.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 437 professional contacts with verified work emails tracked across these 39 companies; direct dials are available where recorded.

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.

Ready to reach these companies? Verified emails and direct dials for all 39 IT professional services companies based in Dublin, United States. Start with a free account, no credit card.

Download this list →

Related lists

IT professional services companies by geography

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 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.