Company lists · Data refreshed November 2026

Top 22 Dyslexia intervention services based in the United Kingdom

RevenueBase identified 114 company matches for dyslexia intervention services associated with the United Kingdom as of November 2026 and tracks 580 professional contacts across them, including 198 with verified work emails. London is the largest hub.

This list covers company matches for dyslexia intervention services 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
114Companies
580Contacts tracked
198Verified emails
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The 22 largest dyslexia intervention services based in the United Kingdom

Ranked by team size
Top 22 of 114 company matches for dyslexia intervention services 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 matchBracknell, United KingdomHQ recorded Nov 6, 202611-5069 contacts →

Exact match

“The British Dyslexia Association (BDA) is the voice of dyslexic people in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFulham, United KingdomHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Burlington House School, established in 1998, was originally conceived as a school for children diagnosed with dyslexia, providing them with the opportunity to access a mainstream…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFarnham, United KingdomHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Helen Arkell is the UK’s longest established and most widely respected charitable organisation for identifying and assessing dyslexia at all ages, and for teaching the next…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Fairley House School is London's leading day school for children with specific learning differences including dyslexia, dyspraxia and dyscalculia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNorth Marylebone, United KingdomHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Abingdon House School accommodates a variety of needs and provisions through our specialist approach within a mainstream styled school.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“A multi-award winning educational software program for children with dyslexia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAbingdon, United KingdomHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“The Unicorn School is an independent school for children with dyslexia, dyscalculia and dyspraxia based in Abingdon, UK”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNottingham, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“The Dyslexia Association is a registered charity (charity number 1082345), which was established in 1971.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChislehurst, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Touch-type Read and Spell (TTRS) is a highly effective tool used to improve reading, writing and spelling ability in children, adolescent and adult learners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHessle, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Dyslexia Sparks is a registered charity, supporting people to fulfil their potential through dyslexia assessments, tuition and training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLichfield, United KingdomHQ 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
12Exact matchClitheroe, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“SEN consultancy, SENCo support and Specialist cognition and learning and SpLD Teachers ADys Specialist Ltd offers bespoke SEN consultation and advice to schools and colleges, CPD…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerkhamsted, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Dyslexia Herts was established in 2011 to provide high quality training for teachers, courses for parents and employers, as well as support and assessment services to parents…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMaidenhead, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At the Adult Dyslexia Centre we can advise and assess those with dyslexia, including children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTelford, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Elizabeth is an award winning dyslexia consultant working with businesses, organisations and the self employed - a unique approach to staff awareness training and a wholistic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWakefield, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Authoritative toolkit to creating and sustaining dyslexia-friendly schools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWeston-super-mare, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Tutorum Learning and Assessment provide a complete package of advice, advocacy, assessment, support and solutions for people who have Specific Learning Difficulties such as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Founded in 2007 and based in North London, GroOops Dyslexia Aware Counselling is a Charity (Reg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPerth, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBarton On Sea, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“New Forest Dyslexia provides specific learning difficulty assessments for children and adults in the Hampshire/Dorset/Wiltshire areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBattle, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Dyslexia East Sussex is a Team of APC Specialist Assessors”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchStirling, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Cellfield is a unique programme which helps people enhance their learning by overcoming dyslexia and related processing issues.”

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

Showing 22 of 114 dyslexia intervention services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 198 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Dyslexia intervention services based in the United Kingdom at a glance

As of Nov 6, 2026
34.1%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
22.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
19
51-200
5

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 114 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 “dyslexia intervention services” 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 198 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 “dyslexia intervention services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dyslexia intervention services are there based in the United Kingdom?

RevenueBase identified 114 company matches for dyslexia intervention services 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?

British Dyslexia Association tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most dyslexia intervention services?

London leads with 26 company records, followed by Bristol (3) and Canterbury (3).

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 198 professional contacts with verified work emails tracked across these 114 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.