Company lists · Data refreshed September 2026

Top 16 IT consultancies based in Horsham, United Kingdom

RevenueBase identified 30 company matches for IT consultancies associated with Horsham, United Kingdom as of September 2026 and tracks 165 professional contacts across them, including 85 with verified work emails. Across the United Kingdom, London is the largest hub for this category (6,364 companies); Horsham has 30.

This list covers company matches for IT consultancies associated with Horsham, 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 26, 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 26, 2026 How this list was built
30Companies
165Contacts tracked
85Verified emails
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The 16 largest IT consultancies based in Horsham, United Kingdom

Ranked by team size
Top 16 of 30 company matches for IT consultancies based in Horsham, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 26, 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 matchHorsham, United KingdomHQ recorded Sep 26, 202651-20099 contacts →

Exact match

“Envitia is an IT services and consulting company, specialising in complex data challenges.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
2Exact matchHorsham, United KingdomHQ recorded Sep 26, 202651-20010 contacts →

Exact match

“4th Platform provide market leading IT support services, and have done for over 20 years.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
3Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-106 contacts →

Exact match

“KPL is a specialist technical & business skills consultancy and bespoke training solutions provider.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
4Exact matchHorsham, United KingdomHQ recorded Sep 26, 202611-504 contacts →

Exact match

“Established in 2001, ComTech Europe is a specialist recruitment provider of ERP, CRM, HRMS, Billing, Data Management and Cyber Security resources to the IT sector across industry.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
5Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-104 contacts →

Exact match

“MJV Consulting Ltd provide professional Outsourced HR Support, Recruitment Compliance and Workplace Wellbeing services to small & medium sized businesses across Sussex, Surrey and…”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
6Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-104 contacts →

Exact match

“we are a niche technology consultancy company, specialsing in project rescue.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
7Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-102 contacts →

Exact match

“We are an HR & Talent Solutions, and Business & Life Coaching consultancy, based in West Sussex.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
8Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-102 contacts →

Exact match

“We are modern energetic independent consultancy specialising in all things Contact Centres, Unified Communications, Telecoms & Transformation.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
9Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-102 contacts →

Exact match

“STEADFAST (IT) CONSULTING LTD.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
10Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-102 contacts →

Exact match

“Digital Resolutions are a leading IT consultancy and support company based in Surrey and West Sussex.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
11Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-101 contacts →

Exact match

“Established in 2011, Infrassistance is a global consultancy and training company specialising in IT service management.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
12Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-101 contacts →

Exact match

“Business Transformation • Technology M&A • Operating Model & Value Realisation At J29:11 Solutions Ltd we specialise in helping organisations navigate change with clarity and…”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
13Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-101 contacts →

Exact match

“At Korgi Consulting, we take pride in offering a fresh approach to technology consultancy that sets us apart from other firms.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
14Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-101 contacts →

Exact match

“At Morris Palmer, we go beyond the numbers.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
15Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-101 contacts →

Exact match

“SGI Partners supports UK/international business and Government in defining and refining management, strategy, structure, operations and delivery.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
16Exact matchHorsham, United KingdomHQ recorded Sep 26, 20261-101 contacts →

Exact match

“eCom90 provides a wide range of IT services from consultancy to tailor made solutions.”

Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase

Showing 16 of 30 IT consultancies based in Horsham, United Kingdom

See the full list, filter by size, metro and specialty, and access 85 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT consultancies based in Horsham, United Kingdom at a glance

As of Sep 26, 2026
51.5%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
Sep 26, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
1
51-200
2

Email recency for this list is measured across the whole United Kingdom list rather than for Horsham, so it is reported there. Company counts and contact totals on this page are exact for Horsham, over 30 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 Horsham, United Kingdom whose business descriptions match “IT consultancies” 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 85 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 26, 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.

IT consultancies by metro in the United Kingdom

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

How many IT consultancies are there based in Horsham, United Kingdom?

RevenueBase identified 30 company matches for IT consultancies associated with Horsham, 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?

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

Which city in the United Kingdom has the most IT consultancies?

London leads the United Kingdom with 6,364 company records, followed by Manchester (438) and Birmingham (264). Horsham has 30.

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 85 professional contacts with verified work emails tracked across these 30 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 26, 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.