Company lists · Data refreshed November 2026

Top 25 Prep schools based in Ireland

RevenueBase identified 71 company matches for prep schools associated with Ireland as of November 2026 and tracks 774 professional contacts across them, including 257 with verified work emails. Dublin is the largest hub.

This list covers company matches for prep schools 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
71Companies
774Contacts tracked
257Verified emails
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The 25 largest prep schools based in Ireland

Ranked by team size
Top 25 of 71 company matches for prep schools 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 2, IrelandHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“The Institute of Education has been committed to the delivery of excellence in education for more than 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchClancool More Bandon, IrelandHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Our mission is to promote excellence in all, enabling students to deliver their best in their preferred field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGlenageary, IrelandHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Rathdown School welcomes girls and boys from Pre-School (3 years of age) to Leaving Certificate level (18 years of age).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDublin 16, IrelandHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMurroe, IrelandHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“Our vibrant, nurturing community enables every student to discover his talents, to reach his academic potential, and grow into a confident, kind, and resilient leader, supported…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBlackrock, IrelandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“At the Dublin Academy of Education, we set the standard for excellence in exam preparation and full-time education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRoscrea, IrelandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Cistercian College is much more than a place, it’s a state of mind, a sense of quiet self-assurance that supports a confident, winning mentality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBallincollig, IrelandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCo. Tipperary, IrelandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Ireland’s premier co-educational boarding school since 1864, Rockwell College blends tradition and innovation to inspire generations of students.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDublin 16, IrelandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Ashfield College is Ireland's leading independent Leaving Certificate college, delivering full and part-time programmes to students for more than 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMidleton, IrelandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A private secondary boarding school in Midleton (Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“Cabinteely Community School is a co-educational school based on a 12-acre site in south County Dublin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLimerick, IrelandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDublin 4, IrelandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDublin, IrelandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSandyford, IrelandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“A Rosemont Education - Pioneer of ownership of learning in Ireland – empowering students to take responsibility for their learning through education and coaching - Strong academic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBallinteer, IrelandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Ballinteer Community School is dedicated to providing students with a vibrant educational experience in a highly collaborative, inclusive and supportive environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTralee, IrelandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Mounthawk offers the core subjects English, Irish and Mathematics as well as optional subjects such as Art, Science (Physics, Chemistry, Biology and Agricultural), Music, Home…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWaterford, IrelandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“At Abbey Community College all members of the school community work together to ensure a welcoming, vibrant and progressive school.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDublin, IrelandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“You will see from our website that we offer a broad range of extra curricular activities aimed at developing the talents of all our students.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCo. Offaly, IrelandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“We wish to extend a very warm welcome to those students who are considering attending Gallen Community School.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBallyhaunis, IrelandHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDundalk, IrelandHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCo. Cork, IrelandHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Choosing to attend St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCo. Meath, IrelandHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 71 prep schools based in Ireland

See the full list, filter by size, metro and specialty, and access 257 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prep schools based in Ireland at a glance

As of Nov 6, 2026
33.2%Verified-email coverage
10.9Average contacts per company
11-50Median size (employees)
7.0%Largest-city concentration · Dublin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
22
51-200
25
201-500
3
501-1,000
2

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 71 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 “prep schools” 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 257 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.

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

How many prep schools are there based in Ireland?

RevenueBase identified 71 company matches for prep schools 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?

The Institute Of Education tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most prep schools?

Dublin leads with 5 company records, followed by Ireland (4) and Galway (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 257 professional contacts with verified work emails tracked across these 71 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.