Company lists · Data refreshed September 2026

Top 25 Day schools based in the United Kingdom

RevenueBase identified 1,129 company matches for day schools associated with the United Kingdom as of September 2026 and tracks 13,675 professional contacts across them, including 4,011 with verified work emails. London is the largest hub.

This list covers company matches for day 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 September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
1,129Companies
13,675Contacts tracked
4,011Verified emails
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The 25 largest day schools based in the United Kingdom

Ranked by team size
Top 25 of 1,129 company matches for day schools based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchLondon, United KingdomHQ recorded Sep 19, 2026201-500224 contacts →

Exact match

“Alleyn's is one of the country’s leading HMC co-educational day schools, committed to achieving academic excellence within an ethos of strong pastoral care and a vibrant…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchWoodford Green, United KingdomHQ recorded Sep 19, 202651-200176 contacts →

Exact match

“Bancroft’s is an award-winning co-educational HMC day school serving 1,200 pupils aged 7 to 18.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchBolton, United KingdomHQ recorded Sep 19, 2026201-500176 contacts →

Exact match

“Bolton School provides a first-class education for boys and girls from age 4 to 18 in the co-educational pre-preparatory school, Beech House, and then subsequently in the…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchEdinburgh, United KingdomHQ recorded Sep 19, 2026201-500162 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 · Sep 19, 2026 · View company records in RevenueBase
5Exact matchBristol, United KingdomHQ recorded Sep 19, 2026201-500152 contacts →

Exact match

“BGS is a thriving independent day school, taking children from Reception through to the Sixth Form.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 19, 2026201-500138 contacts →

Exact match

“Although the exact date is subject to debate, tradition holds that the Newcastle upon Tyne Royal Grammar School was founded in 1525.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBlandford Forum, United KingdomHQ recorded Sep 19, 2026201-500134 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 · Sep 19, 2026 · View company records in RevenueBase
8Exact matchPetersfield, United KingdomHQ recorded Sep 19, 202651-200122 contacts →

Exact match

“Churcher's College is an independent day school for girls and boys offering Nursery, Junior, Senior and Sixth Form education.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchStonehouse, United KingdomHQ recorded Sep 19, 2026201-500122 contacts →

Exact match

“Wycliffe promotes a pioneering spirit and encourage individuals to flourish and embrace their futures as global citizens Wycliffe College is the perfect blend of place and culture…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchBath, United KingdomHQ recorded Sep 19, 2026201-500116 contacts →

Exact match

“An independent co-educational day school for pupils aged 3 to 18 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchCrosby, United KingdomHQ recorded Sep 19, 2026201-500115 contacts →

Exact match

“Merchant Taylors' are a famous family of Schools, each with an enviable reputation on Merseyside, throughout the North West of England, and nationwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSolihull, United KingdomHQ recorded Sep 19, 2026201-500109 contacts →

Exact match

“Solihull is an award-winning 3-18 independent day school in the West Midlands.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchTaunton, United KingdomHQ recorded Sep 19, 202651-200109 contacts →

Exact match

“King's College, Taunton offers an outstanding education for pupils aged 2-18 in the heart of Somerset.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchStockport, United KingdomHQ recorded Sep 19, 2026201-500106 contacts →

Exact match

“Stockport Grammar School is a 3 to 18 co-educational day school which recognises the value of each pupil as an individual, and the importance of nurturing every aspect of their…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchDollar, United KingdomHQ recorded Sep 19, 2026201-500103 contacts →

Exact match

“Dollar Academy is recognised as one of the UK’s leading day and boarding schools; distinguished by its excellence in pastoral care, co-curricular provision and classroom teaching.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchWorcester, United KingdomHQ recorded Sep 19, 2026201-50094 contacts →

Exact match

“RGS Worcester is an academically selective Independent day School that can trace its origins to 685 making it the sixth oldest school in the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-50092 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 19, 2026501-1,00092 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchMonmouthshire, United KingdomHQ recorded Sep 19, 202651-20091 contacts →

Exact match

“For more than 400 years, Haberdashers' Monmouth School has been inspiring young people to discover their passions, embrace opportunities and fulfil their potential.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchHuntingdon, United KingdomHQ recorded Sep 19, 202651-20088 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchSouthbourne, United KingdomHQ recorded Sep 19, 202651-20086 contacts →

Exact match

“BCS is situated on the South Coast in stunning locations.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchBristol, United KingdomHQ recorded Sep 19, 202651-20086 contacts →

Exact match

“Clifton High School is an academically selective, co-educational, independent day school for over 650 pupils aged 3-18 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchMilton Keynes, United KingdomHQ recorded Sep 19, 2026201-50083 contacts →

Exact match

“Walton High aims to enhance and enrich the lives of children and young people by enabling them to make the most of outstanding learning opportunities within and beyond the…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20077 contacts →

Exact match

“The King Alfred School is a co-educational independent school in Hampstead in North West London.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchYork, United KingdomHQ recorded Sep 19, 202651-20077 contacts →

Exact match

“Pocklington in an inclusive, family focused and academic day and boarding school that offers incredible experiences inside and outside the classroom for children aged 0-18 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,129 day schools based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 4,011 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Day schools based in the United Kingdom at a glance

As of Sep 19, 2026
29.3%Verified-email coverage
12.1Average contacts per company
11-50Median size (employees)
9.2%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
528
11-50
330
51-200
185
201-500
47
501-1,000
7
1,001-5,000
4
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 1,129 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 “day 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 4,011 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 19, 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 “day schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many day schools are there based in the United Kingdom?

RevenueBase identified 1,129 company matches for day schools associated with the United Kingdom 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?

Alleyn's School tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most day schools?

London leads with 104 company records, followed by Manchester (22) and Birmingham (16).

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 4,011 professional contacts with verified work emails tracked across these 1,129 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 19, 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.