Company lists · Data verified August 2026

Top 25 Custom education software developers based in the United Kingdom

Name: Custom education software developers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 322 companies tracked

There are 322 custom education software developers headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 4,835 professional contacts across them, including 1,564 with verified work emails and 322 with mobile numbers. London is the largest hub.

This list covers custom education software developers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

322Companies

4,835Contacts tracked

1,564Verified emails

322Mobile numbers

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The 25 largest custom education software developers based in the United Kingdom

Ranked by team size

Top 25 of 322 custom education software developers based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	3p Learning	Bristol	201-500	390	265
2	Tack TMI	London	201-500	334	48
3	Expertusone	Hounslow	51-200	260	18
4	Epignosis Learning Technologies	London	201-500	248	163
5	Kallidus	Bristol	201-500	214	159
6	Education Horizons	Aldermaston	201-500	132	81
7	Omniplex Learning	St Albans	51-200	125	73
8	Chrp-India Pvt. LTD	London	51-200	102	3
9	Virtual College	Leeds	51-200	82	20
10	2simple	London	51-200	72	47
11	CPL Learning, An Access Company	Birkenhead	51-200	68	20
12	ME Learning LTD	Southwick Brighton	11-50	56	44
13	Dynamic Business Services	Leeds	51-200	48	37
14	Elucidat	Brighton	51-200	48	7
15	BYG Systems	Nottingham	51-200	45	30
16	Frog Education	Halifax	51-200	44	19
17	Learn AMP B Corp	London	11-50	40	26
18	Shiksak	Maidenhead	51-200	36	7
19	Accessplanit	Lancaster	11-50	34	22
20	Growth Engineering	London	11-50	30	11
21	Learnsci	Bristol	11-50	27	22
22	ONE Education	London	11-50	27	3
23	First Media UK	Louth	11-50	24	12
24	DESQ	Sheffield	11-50	20	9
25	Bitville	London	11-50	19	13

Showing 25 of 322 custom education software developers based in the United Kingdom

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Custom education software developers based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 74 HQs

322Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

189

11-50

51-200

201-500

Custom education software developers by metro

Metro	Companies
Custom education software developers in London	74
Custom education software developers in Bristol	10
Custom education software developers in Manchester	10
Custom education software developers in Edinburgh	9
Custom education software developers in Nottingham	8
Custom education software developers in Brighton	7
Custom education software developers in Sheffield	6

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “custom education software developers”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many custom education software developers are there based in the United Kingdom?

There are 322 custom education software developers headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

3p Learning, headquartered in Bristol, tops this list with the largest team on record.

Which city has the most custom education software developers?

London leads with 74 headquartered companies, followed by Bristol (10) and Manchester (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,564 verified decision-maker contacts tracked across these 322 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.