Company lists · Data refreshed November 2026

Top 25 Catholic high schools based in the United Kingdom

RevenueBase identified 1,534 company matches for catholic high schools associated with the United Kingdom as of November 2026 and tracks 30,633 professional contacts across them, including 8,806 with verified work emails. London is the largest hub.

This list covers company matches for catholic high schools associated with the United Kingdom, 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
1,534Companies
30,633Contacts tracked
8,806Verified emails
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The 25 largest catholic high schools based in the United Kingdom

Ranked by team size
Top 25 of 1,534 company matches for catholic high schools based in the United Kingdom, 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 matchBristol, United KingdomHQ recorded Nov 6, 2026501-1,000359 contacts →

Exact match

“Clifton College offers pupils an all-round education, pastoral care, opportunity for self-discovery, awakening their sense of duty and a thirst for excellence in all that they do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCheltenham, United KingdomHQ recorded Nov 6, 2026501-1,000284 contacts →

Exact match

“The world needs more than just good grades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDunstable, United KingdomHQ recorded Nov 6, 2026201-500272 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchClitheroe, United KingdomHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Stonyhurst is an independent coeducational catholic boarding and day school in Lancashire, England, guided by the principles of the Society of Jesus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKingston Upon Thames, United KingdomHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“Surbiton High School aims to inspire, encourage and empower its staff and pupils to be the very best they can be.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200198 contacts →

Exact match

“In her 1560 charter, Queen Elizabeth I declared that Westminster pupils should be “liberally instructed in good books” and encouraged to develop enquiring, independent and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchStanmore, United KingdomHQ recorded Nov 6, 2026501-1,000195 contacts →

Exact match

“The Avanti Way: Reimagining the purpose of education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“We provide a world-class education for children and young people from Preschool to Senior 6.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEaling, United KingdomHQ recorded Nov 6, 2026201-500170 contacts →

Exact match

“St Benedict’s is London’s leading independent Catholic co-educational school, situated in leafy Ealing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDevizes, United KingdomHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“Dauntsey’s is a fully co-educational school with a Christian ethos, providing a friendly and supportive atmosphere where staff and pupils have every opportunity to fulfil their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWoldingham, United KingdomHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“One of the oldest girls’ schools in the UK, Woldingham provides an outstanding education for boarding and day students aged 11-18.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBlandford Forum, United KingdomHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“Nestled in the picturesque Dorset countryside, Clayesmore is not just a school; it's a vibrant community where students thrive both academically and personally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500132 contacts →

Exact match

“A great school is a combination of different things.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPreston, United KingdomHQ recorded Nov 6, 2026201-500119 contacts →

Exact match

“Cardinal Newman College based in Preston, Lancashire is the highest performing Sixth Form College in the North West and a wonderful place to study.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200117 contacts →

Exact match

“Chelsea Academy is an Outstanding, World Class School, sponsored by the London Diocesan Board for Schools and Royal Borough of Kensington and Chelsea.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBristol, United KingdomHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“St Brendan's Sixth Form College is a Catholic College for the Community and one of only two sixth form colleges in the South West.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWare, United KingdomHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Independent School”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHuntingdon, United KingdomHQ recorded Nov 6, 202651-200112 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMilton Keynes, United KingdomHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Lord Grey Academy is a secondary academy based in the heart of Bletchley.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,000105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSt Albans, United KingdomHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“St Columba’s College is a co-ed independent Catholic day school for ages 4-18, located in beautiful St Albans, Hertfordshire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Founded in 1859, St Aloysius' College is situated right at the heart of Glasgow's vibrant city centre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStockport, United KingdomHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Aquinas College strives to be a Catholic college for the whole community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAylesbury, United KingdomHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Aylesbury Grammar School is more than just an outstanding School.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBrixham, United KingdomHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Welcome to Churston Ferrers Grammar School.”

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

Showing 25 of 1,534 catholic high schools based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 8,806 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Catholic high schools based in the United Kingdom at a glance

As of Nov 6, 2026
28.7%Verified-email coverage
20.0Average contacts per company
11-50Median size (employees)
9.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
435
11-50
383
51-200
502
201-500
99
501-1,000
19
1,001-5,000
12
10001+
2

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 1,534 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 the United Kingdom whose business descriptions match “catholic high 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 8,806 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 “catholic high schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many catholic high schools are there based in the United Kingdom?

RevenueBase identified 1,534 company matches for catholic high schools associated with the United Kingdom 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?

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

Which city has the most catholic high schools?

London leads with 149 company records, followed by Manchester (34) and Birmingham (33).

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 8,806 professional contacts with verified work emails tracked across these 1,534 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.