Company lists · Data refreshed September 2026
Top 25 Enterprise IT infrastructure companies based in Ireland
RevenueBase identified 110 company matches for enterprise IT infrastructure companies associated with Ireland as of September 2026 and tracks 1,421 professional contacts across them, including 634 with verified work emails and 188 with mobile numbers. Dublin is the largest hub.
This list covers company matches for enterprise IT infrastructure companies associated with Ireland, 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 2, 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.
The 25 largest enterprise IT infrastructure companies based in Ireland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 307 contacts → | ||||
Exact match “UNICOM Engineering is a leading provider of server-based application platforms, storage solutions, and lifecycle support services for software technology developers, data center…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 2 | 100 contacts → | ||||
Exact match “Welcome to the official EMEA & APAC page for Presidio.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 3 | 98 contacts → | ||||
Exact match “At Triangle, we are committed to the delivery of customer results through our expertise and technology.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 4 | 94 contacts → | ||||
Exact match “Conscia is a leading provider of cybersecurity and networking solutions for mission-critical IT infrastructure in large European organizations.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 5 | 78 contacts → | ||||
Exact match “CET Connect is a leading installer of IT Network Infrastructure & Structured Cabling Installations.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 6 | 58 contacts → | ||||
Exact match “INNOVATE - The IT Solutions People INNOVATE provide Managed IT Services and Professional IT Services across | Networking | Security | Communications | Cloud Productivity | Cloud…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 7 | 42 contacts → | ||||
Exact match “TLS IT solution is a dynamic, progressive young company founded; keeping 4 key values in mind Quality, Trust, Service and affordability With these in mind we work hard to provide…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 8 | 36 contacts → | ||||
Exact match “Tomorrows World Limited (TW) was founded in 1979 and is one of the longest established IT services companies in Ireland.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 9 | 33 contacts → | ||||
Exact match “Based in Boyle, Co.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 10 | 31 contacts → | ||||
Exact match “CPP Associates helps clients determine where their data and IT infrastructure should best reside; whether it be in the cloud, on premise, or a hybrid approach.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “At MJ Flood Technology, we specialise in connectivity – connecting people, processes and technology to help organisations capitalise on the disruptive, digitised world we live in.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 12 | 26 contacts → | ||||
Exact match “Enterprise technology experts who take your IT success personally.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 13 | 26 contacts → | ||||
Exact match “DNA IT Solutions provide effective technologies for business success.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “We are I.T.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Award winning Unity Technology Solutions has been the independent IT partner of choice for companies throughout Ireland for more than 20 years.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “Precept IT is an IT services company with offices in Belfast,London & Dublin operating since 2002.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “Some of iPing's services - Tel: 01 524 1350 Managed Services The implementation of managed services in your network is an important piece in your overall network design.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Imagine an IT partnership that transcends conventional service providers – one that prioritizes your business growth over short-term gains.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Based in Dublin, Ireland, we’ve specialised in providing comprehensive support, maintenance and networking for small to large companies since 1992.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Dovetail is a specialist provider of custom IT solutions.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Innovating IT Services & Solutions | Everything IT Founded in 2010, Everything IT has grown into a leading provider of managed IT services and solutions, passionately serving over…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “Next Generation Managed IT Services.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “EchoIT are a professional IT services company.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Since 1998, GDK Network Systems have specialized in the delivery of IT Technology solutions to Businesses and to the Education sector in Ireland.” Recorded in the RevenueBase company graph · Sep 2, 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 “enterprise IT infrastructure 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 25 of 110 enterprise IT infrastructure companies based in Ireland
See the full list, filter by size, metro and specialty, and access 634 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Enterprise IT infrastructure companies based in Ireland at a glance
As of Sep 2, 2026Companies by employee count
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 Ireland whose business descriptions match “enterprise IT infrastructure 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 634 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 2, 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.
Enterprise IT infrastructure companies by metro
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 “enterprise IT infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many enterprise IT infrastructure companies are there based in Ireland?
RevenueBase identified 110 company matches for enterprise IT infrastructure companies associated with Ireland 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?
Unicom Engineering tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most enterprise IT infrastructure companies?
Dublin leads with 33 company records, followed by Galway (3) and Sandyford (2).
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 634 professional contacts with verified work emails tracked across these 110 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 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 110 enterprise IT infrastructure companies based in Ireland. Start with a free account, no credit card.
Download this list →Related lists
Enterprise IT infrastructure companies by geography
- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
- Enterprise IT infrastructure companies based in Australia
- Enterprise IT infrastructure companies based in Italy
- Enterprise IT infrastructure companies based in Spain
- Enterprise IT infrastructure companies based in South Africa
- Enterprise IT infrastructure companies based in the Netherlands
- Enterprise IT infrastructure companies based in Mexico
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
Company intelligence · public preview
Top 25 enterprise IT infrastructure companies based in Ireland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 110 matching company records for enterprise IT infrastructure companies based in Ireland, with 1,421 tracked contacts and 634 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 enterprise IT infrastructure companies based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Unicom Engineeringunicomengineering.comHQ: HQ not recorded; location: Galway, IrelandReported employees: 201-500 | HQ not recorded; location: Galway, Ireland | 201-500 | Exact match | 307 contacts → |
“UNICOM Engineering is a leading provider of server-based application platforms, storage solutions, and lifecycle support services for software technology developers, data center…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Presidio Europe & Asia Pacificpresidio.comHQ: HQ not recorded; location: Dublin, IrelandReported employees: 201-500 | HQ not recorded; location: Dublin, Ireland | 201-500 | Exact match | 100 contacts → |
“Welcome to the official EMEA & APAC page for Presidio.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Triangle Technology Servicestriangle.ieHQ: HQ not recorded; location: IrelandReported employees: 51-200 | HQ not recorded; location: Ireland | 51-200 | Exact match | 98 contacts → |
“At Triangle, we are committed to the delivery of customer results through our expertise and technology.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Consciaconscia.comHQ: HQ not recorded; location: Citywest Business Campus, IrelandReported employees: 1,001-5,000 | HQ not recorded; location: Citywest Business Campus, Ireland | 1,001-5,000 | Exact match | 94 contacts → |
“Conscia is a leading provider of cybersecurity and networking solutions for mission-critical IT infrastructure in large European organizations.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  CET Connectcet.ieHQ: HQ not recorded; location: Clonmel, IrelandReported employees: 51-200 | HQ not recorded; location: Clonmel, Ireland | 51-200 | Exact match | 78 contacts → |
“CET Connect is a leading installer of IT Network Infrastructure & Structured Cabling Installations.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Innovateinnovate.ieHQ: HQ not recorded; location: Mullingar, IrelandReported employees: 11-50 | HQ not recorded; location: Mullingar, Ireland | 11-50 | Exact match | 58 contacts → |
“INNOVATE - The IT Solutions People INNOVATE provide Managed IT Services and Professional IT Services across | Networking | Security | Communications | Cloud Productivity | Cloud…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TLS IT Solutions Dmcctls-it.comHQ: HQ not recorded; location: Navan, IrelandReported employees: 51-200 | HQ not recorded; location: Navan, Ireland | 51-200 | Exact match | 42 contacts → |
“TLS IT solution is a dynamic, progressive young company founded; keeping 4 key values in mind Quality, Trust, Service and affordability With these in mind we work hard to provide…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Tomorrows World TWtwl.ieHQ: HQ not recorded; location: Dublin, IrelandReported employees: 51-200 | HQ not recorded; location: Dublin, Ireland | 51-200 | Exact match | 36 contacts → |
“Tomorrows World Limited (TW) was founded in 1979 and is one of the longest established IT services companies in Ireland.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Trojan ITtrojan.ieHQ: HQ not recorded; location: Boyle, IrelandReported employees: 11-50 | HQ not recorded; location: Boyle, Ireland | 11-50 | Exact match | 33 contacts → |
“Based in Boyle, Co.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  CPP Associates, INCcppassociates.comHQ: HQ not recorded; location: Galway, IrelandReported employees: 11-50 | HQ not recorded; location: Galway, Ireland | 11-50 | Exact match | 31 contacts → |
“CPP Associates helps clients determine where their data and IT infrastructure should best reside; whether it be in the cloud, on premise, or a hybrid approach.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | MJ Flood Technologymjf.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 51-200 | HQ not recorded; location: Dublin, Ireland | 51-200 | Exact match | 31 contacts → |
“At MJ Flood Technology, we specialise in connectivity – connecting people, processes and technology to help organisations capitalise on the disruptive, digitised world we live in.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Procloudprocloud.ieHQ: HQ not recorded; location: IrelandReported employees: 11-50 | HQ not recorded; location: Ireland | 11-50 | Exact match | 26 contacts → |
“Enterprise technology experts who take your IT success personally.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  DNA IT Solutionsdnait.ieHQ: HQ not recorded; location: Dublin, IrelandReported employees: 11-50 | HQ not recorded; location: Dublin, Ireland | 11-50 | Exact match | 26 contacts → |
“DNA IT Solutions provide effective technologies for business success.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  DEITGdeitg.comHQ: HQ not recorded; location: Sligo, IrelandReported employees: 1-10 | HQ not recorded; location: Sligo, Ireland | 1-10 | Exact match | 16 contacts → |
“We are I.T.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: HQ not recorded; location: IrelandReported employees: 51-200 | HQ not recorded; location: Ireland | 51-200 | Exact match | 15 contacts → |
“Award winning Unity Technology Solutions has been the independent IT partner of choice for companies throughout Ireland for more than 20 years.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Precept ITprecept.itHQ: HQ not recorded; location: Sandyford, IrelandReported employees: 11-50 | HQ not recorded; location: Sandyford, Ireland | 11-50 | Exact match | 14 contacts → |
“Precept IT is an IT services company with offices in Belfast,London & Dublin operating since 2002.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Iping IT Servicesiping.ieHQ: HQ not recorded; location: Dublin, IrelandReported employees: 1-10 | HQ not recorded; location: Dublin, Ireland | 1-10 | Exact match | 14 contacts → |
“Some of iPing's services - Tel: 01 524 1350 Managed Services The implementation of managed services in your network is an important piece in your overall network design.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  FUELitfuel.comHQ: HQ not recorded; location: IrelandReported employees: 11-50 | HQ not recorded; location: Ireland | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  GPS IT Services LTDgpsitservices.ieHQ: HQ not recorded; location: Celbridge, IrelandReported employees: 11-50 | HQ not recorded; location: Celbridge, Ireland | 11-50 | Exact match | 9 contacts → |
“Imagine an IT partnership that transcends conventional service providers – one that prioritizes your business growth over short-term gains.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Computer Technical Servicescomtech.ieHQ: HQ not recorded; location: Tallaght, IrelandReported employees: 11-50 | HQ not recorded; location: Tallaght, Ireland | 11-50 | Exact match | 8 contacts → |
“Based in Dublin, Ireland, we’ve specialised in providing comprehensive support, maintenance and networking for small to large companies since 1992.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Dovetail Technologies LTDdovetail.ieHQ: HQ not recorded; location: Dublin, IrelandReported employees: 11-50 | HQ not recorded; location: Dublin, Ireland | 11-50 | Exact match | 7 contacts → |
“Dovetail is a specialist provider of custom IT solutions.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Everything ITeverythingit.ieHQ: HQ not recorded; location: Dublin, IrelandReported employees: 11-50 | HQ not recorded; location: Dublin, Ireland | 11-50 | Exact match | 7 contacts → |
“Innovating IT Services & Solutions | Everything IT Founded in 2010, Everything IT has grown into a leading provider of managed IT services and solutions, passionately serving over…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Tridium LTDtridium.ieHQ: HQ not recorded; location: Dublin, IrelandReported employees: 1-10 | HQ not recorded; location: Dublin, Ireland | 1-10 | Exact match | 7 contacts → |
“Next Generation Managed IT Services.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Echo IT LTDechoit.ieHQ: HQ not recorded; location: Nenagh, IrelandReported employees: 11-50 | HQ not recorded; location: Nenagh, Ireland | 11-50 | Exact match | 7 contacts → |
“EchoIT are a professional IT services company.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  GDK Network Systemsgdk.ieHQ: HQ not recorded; location: Rathfarnham, IrelandReported employees: 11-50 | HQ not recorded; location: Rathfarnham, Ireland | 11-50 | Exact match | 6 contacts → |
“Since 1998, GDK Network Systems have specialized in the delivery of IT Technology solutions to Businesses and to the Education sector in Ireland.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 110 company matches
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Enterprise IT infrastructure companies: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
107 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Enterprise IT infrastructure companies by metro
Questions about this company list
What does Exact match mean for enterprise IT infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many enterprise IT infrastructure companies did RevenueBase find based in Ireland?
The saved snapshot records 110 matching company records, 1,421 tracked contacts and 634 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Enterprise IT infrastructure companies by geography
- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
- Enterprise IT infrastructure companies based in Australia
- Enterprise IT infrastructure companies based in Italy
- Enterprise IT infrastructure companies based in Spain
- Enterprise IT infrastructure companies based in South Africa
- Enterprise IT infrastructure companies based in the Netherlands
- Enterprise IT infrastructure companies based in Mexico
Cite this list
RevenueBase Data Team. Top 25 enterprise IT infrastructure companies based in Ireland. Snapshot: September 2, 2026. https://revenuebase.ai/companies/enterprise-it-infrastructure-companies/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
Company intelligence · public preview
Top 25 enterprise IT infrastructure companies based in Ireland
RevenueBase records 110 matching company records for enterprise IT infrastructure companies based in Ireland, with 1,421 tracked contacts and 634 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 enterprise IT infrastructure companies based in Ireland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Unicom Engineeringunicomengineering.com HQ: HQ not recorded; location: Galway, IrelandReported employees: 201-500 | HQ not recorded; location: Galway, Ireland | 201-500 | Exact match | 307 contacts → |
“UNICOM Engineering is a leading provider of server-based application platforms, storage solutions, and lifecycle support services for software technology developers, data center…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Presidio Europe & Asia Pacificpresidio.com HQ: HQ not recorded; location: Dublin, IrelandReported employees: 201-500 | HQ not recorded; location: Dublin, Ireland | 201-500 | Exact match | 100 contacts → |
“Welcome to the official EMEA & APAC page for Presidio.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Triangle Technology Servicestriangle.ie HQ: HQ not recorded; location: IrelandReported employees: 51-200 | HQ not recorded; location: Ireland | 51-200 | Exact match | 98 contacts → |
“At Triangle, we are committed to the delivery of customer results through our expertise and technology.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Consciaconscia.com HQ: HQ not recorded; location: Citywest Business Campus, IrelandReported employees: 1,001-5,000 | HQ not recorded; location: Citywest Business Campus, Ireland | 1,001-5,000 | Exact match | 94 contacts → |
“Conscia is a leading provider of cybersecurity and networking solutions for mission-critical IT infrastructure in large European organizations.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | CET Connectcet.ie HQ: HQ not recorded; location: Clonmel, IrelandReported employees: 51-200 | HQ not recorded; location: Clonmel, Ireland | 51-200 | Exact match | 78 contacts → |
“CET Connect is a leading installer of IT Network Infrastructure & Structured Cabling Installations.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Innovateinnovate.ie HQ: HQ not recorded; location: Mullingar, IrelandReported employees: 11-50 | HQ not recorded; location: Mullingar, Ireland | 11-50 | Exact match | 58 contacts → |
“INNOVATE - The IT Solutions People INNOVATE provide Managed IT Services and Professional IT Services across | Networking | Security | Communications | Cloud Productivity | Cloud…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TLS IT Solutions Dmcctls-it.com HQ: HQ not recorded; location: Navan, IrelandReported employees: 51-200 | HQ not recorded; location: Navan, Ireland | 51-200 | Exact match | 42 contacts → |
“TLS IT solution is a dynamic, progressive young company founded; keeping 4 key values in mind Quality, Trust, Service and affordability With these in mind we work hard to provide…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Tomorrows World TWtwl.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 51-200 | HQ not recorded; location: Dublin, Ireland | 51-200 | Exact match | 36 contacts → |
“Tomorrows World Limited (TW) was founded in 1979 and is one of the longest established IT services companies in Ireland.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Trojan ITtrojan.ie HQ: HQ not recorded; location: Boyle, IrelandReported employees: 11-50 | HQ not recorded; location: Boyle, Ireland | 11-50 | Exact match | 33 contacts → |
“Based in Boyle, Co.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | CPP Associates, INCcppassociates.com HQ: HQ not recorded; location: Galway, IrelandReported employees: 11-50 | HQ not recorded; location: Galway, Ireland | 11-50 | Exact match | 31 contacts → |
“CPP Associates helps clients determine where their data and IT infrastructure should best reside; whether it be in the cloud, on premise, or a hybrid approach.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | MJ Flood Technologymjf.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 51-200 | HQ not recorded; location: Dublin, Ireland | 51-200 | Exact match | 31 contacts → |
“At MJ Flood Technology, we specialise in connectivity – connecting people, processes and technology to help organisations capitalise on the disruptive, digitised world we live in.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Procloudprocloud.ie HQ: HQ not recorded; location: IrelandReported employees: 11-50 | HQ not recorded; location: Ireland | 11-50 | Exact match | 26 contacts → |
“Enterprise technology experts who take your IT success personally.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | DNA IT Solutionsdnait.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 11-50 | HQ not recorded; location: Dublin, Ireland | 11-50 | Exact match | 26 contacts → |
“DNA IT Solutions provide effective technologies for business success.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | DEITGdeitg.com HQ: HQ not recorded; location: Sligo, IrelandReported employees: 1-10 | HQ not recorded; location: Sligo, Ireland | 1-10 | Exact match | 16 contacts → |
“We are I.T.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: HQ not recorded; location: IrelandReported employees: 51-200 | HQ not recorded; location: Ireland | 51-200 | Exact match | 15 contacts → |
“Award winning Unity Technology Solutions has been the independent IT partner of choice for companies throughout Ireland for more than 20 years.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Precept ITprecept.it HQ: HQ not recorded; location: Sandyford, IrelandReported employees: 11-50 | HQ not recorded; location: Sandyford, Ireland | 11-50 | Exact match | 14 contacts → |
“Precept IT is an IT services company with offices in Belfast,London & Dublin operating since 2002.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Iping IT Servicesiping.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 1-10 | HQ not recorded; location: Dublin, Ireland | 1-10 | Exact match | 14 contacts → |
“Some of iPing's services - Tel: 01 524 1350 Managed Services The implementation of managed services in your network is an important piece in your overall network design.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | FUELitfuel.com HQ: HQ not recorded; location: IrelandReported employees: 11-50 | HQ not recorded; location: Ireland | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | GPS IT Services LTDgpsitservices.ie HQ: HQ not recorded; location: Celbridge, IrelandReported employees: 11-50 | HQ not recorded; location: Celbridge, Ireland | 11-50 | Exact match | 9 contacts → |
“Imagine an IT partnership that transcends conventional service providers – one that prioritizes your business growth over short-term gains.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Computer Technical Servicescomtech.ie HQ: HQ not recorded; location: Tallaght, IrelandReported employees: 11-50 | HQ not recorded; location: Tallaght, Ireland | 11-50 | Exact match | 8 contacts → |
“Based in Dublin, Ireland, we’ve specialised in providing comprehensive support, maintenance and networking for small to large companies since 1992.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Dovetail Technologies LTDdovetail.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 11-50 | HQ not recorded; location: Dublin, Ireland | 11-50 | Exact match | 7 contacts → |
“Dovetail is a specialist provider of custom IT solutions.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Everything ITeverythingit.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 11-50 | HQ not recorded; location: Dublin, Ireland | 11-50 | Exact match | 7 contacts → |
“Innovating IT Services & Solutions | Everything IT Founded in 2010, Everything IT has grown into a leading provider of managed IT services and solutions, passionately serving over…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tridium LTDtridium.ie HQ: HQ not recorded; location: Dublin, IrelandReported employees: 1-10 | HQ not recorded; location: Dublin, Ireland | 1-10 | Exact match | 7 contacts → |
“Next Generation Managed IT Services.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Echo IT LTDechoit.ie HQ: HQ not recorded; location: Nenagh, IrelandReported employees: 11-50 | HQ not recorded; location: Nenagh, Ireland | 11-50 | Exact match | 7 contacts → |
“EchoIT are a professional IT services company.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | GDK Network Systemsgdk.ie HQ: HQ not recorded; location: Rathfarnham, IrelandReported employees: 11-50 | HQ not recorded; location: Rathfarnham, Ireland | 11-50 | Exact match | 6 contacts → |
“Since 1998, GDK Network Systems have specialized in the delivery of IT Technology solutions to Businesses and to the Education sector in Ireland.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 110 company matches
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Enterprise IT infrastructure companies: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
107 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Enterprise IT infrastructure companies by metro
Questions about this company list
What does Exact match mean for enterprise IT infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many enterprise IT infrastructure companies did RevenueBase find based in Ireland?
The saved snapshot records 110 matching company records, 1,421 tracked contacts and 634 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Enterprise IT infrastructure companies by geography
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Cite this list
RevenueBase Data Team. Top 25 enterprise IT infrastructure companies based in Ireland. Snapshot: September 2, 2026. https://revenuebase.ai/companies/enterprise-it-infrastructure-companies/ireland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
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