Company lists · Data refreshed November 2026

Top 24 B2B organizations based in Ireland

RevenueBase identified 199 company matches for B2B organizations associated with Ireland as of November 2026 and tracks 8,430 professional contacts across them, including 2,723 with verified work emails. Dublin is the largest hub.

This list covers company matches for B2B organizations 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 November 6, 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 Nov 6, 2026 How this list was built
199Companies
8,430Contacts tracked
2,723Verified emails
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The 24 largest B2B organizations based in Ireland

Ranked by team size
Top 24 of 199 company matches for B2B organizations based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDublin, IrelandHQ recorded Nov 6, 20261,001-5,000308 contacts →

Exact match

“Sword are a B2B services organisation specialising in the provision of staff and consultancy services to the sports and entertainment industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDublin 1, IrelandHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“IDG Direct is a leading provider of Multilingual B2B Telemarketing, Event Booking and Market Research services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTipperstown, IrelandHQ recorded Nov 6, 20261,001-5,000158 contacts →

Exact match

“DCC Technology is a global leader in value-added distribution and market enablement, connecting the world’s most innovative technology brands with the people and businesses who…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStillorgan, IrelandHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Brennan & Co are a major Irish supplier of highly specialised technological equipment to the Scientific, Medical and Industrial markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDublin, IrelandHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“The Abbey Group is a collection of travel companies based in Dublin, Edinburgh and London.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLimerick, IrelandHQ recorded Nov 6, 202611-5076 contacts →

Exact match

“Rexel Industrial Solutions is recognised as a leading provider of professional products and services in the business-to-business supply chain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBlarney, IrelandHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“National Beauty Distribution is a leading importer and wholesaler of products to the beauty and cosmetics industry in Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“Atomic is a B2B Marketing and Employer Branding agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Stafford Lynch is a leading sales and marketing company which brings together a unique portfolio of exciting consumer brands under a philosophy centred around superior sales…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDublin 24, IrelandHQ recorded Nov 6, 20261,001-5,00055 contacts →

Exact match

“Our combined turnover is in excess of €400 million and we operate in all 26 counties in the Republic of Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDublin 6, IrelandHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Monsoon Consulting is a full-service eCommerce and digital agency that specialises in customised solutions for B2B and B2C businesses across various industries, including Food &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Spona is a global B2B platform that helps businesses streamline the process of hiring and managing digital service sellers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOranmore Busines Park, IrelandHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Ireland's Leading Supplier of Tools to the Industrial, Engineering & Medical Device Markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“At Allegro, we strive to translate our competitive advantages: our people, our suppliers, our infrastructure our relationships -into value for our partners; delivering to them a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBray, IrelandHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“DCB Group Formed in 1986, the DCB Group is now one of Ireland’s leading IT resellers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCork, IrelandHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“At COS, we’re absolutely passionate about what we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCarlow, IrelandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Maven TM is a provider of world class outsourced B2B Telemarketing and Inside Sales Services, with a particular specialization in new and emerging technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCarlow, IrelandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Jones Business Systems have looked after the needs of Offices, Schools and Businesses for over 26 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDublin 14, IrelandHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“Founded in 2009, DSM Distribution exists to help IT resellers and solution providers win more business in a fast-moving and competitive market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDun Laoghaire, IrelandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Sooner Than Later is a dynamic, multi-disciplinary B2B company specializing in digital printing and custom 360-degree solutions for a brand’s promotional and marketing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBallycoolin, IrelandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“ITQuotes is Irelands proven lowest cost provider of commercial IT Products with over corporate customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Since 2005, Focus One has been providing outbound B2B calling and email outreach to generate leads and appointments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGalway, IrelandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Access.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDublin, IrelandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Edit Office is a trade only supplier of quality office brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 199 B2B organizations based in Ireland

See the full list, filter by size, metro and specialty, and access 2,723 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B organizations based in Ireland at a glance

As of Nov 6, 2026
32.3%Verified-email coverage
42.4Average contacts per company
1-10Median size (employees)
29.6%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
118
11-50
57
51-200
13
201-500
5
1,001-5,000
6

Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 199 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 Ireland whose business descriptions match “B2B organizations” 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 2,723 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 November 6, 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.

B2B organizations 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 “B2B organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B organizations are there based in Ireland?

RevenueBase identified 199 company matches for B2B organizations associated with Ireland as of November 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?

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

Which city has the most B2B organizations?

Dublin leads with 59 company records, followed by Cork (10) and Galway (4).

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 2,723 professional contacts with verified work emails tracked across these 199 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 November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.