Company lists · Data refreshed November 2026

Top 24 System or application programming management services based in the United Kingdom

RevenueBase identified 99 company matches for system or application programming management services associated with the United Kingdom as of November 2026 and tracks 1,989 professional contacts across them, including 578 with verified work emails. London is the largest hub.

This list covers company matches for system or application programming management 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
99Companies
1,989Contacts tracked
578Verified emails
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The 24 largest system or application programming management services based in the United Kingdom

Ranked by team size
Top 24 of 99 company matches for system or application programming management 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, 202651-200151 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchReading, United KingdomHQ recorded Nov 6, 202611-5084 contacts →

Exact match

“Headquartered at Reading, Berkshire in United Kingdom, Bit Wave Solutions enables global businesses to build their future by directing clients’ innovation & customization agenda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBelfast, United KingdomHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“We create, design, deliver and support informed & intelligent strategies to navigate shifting technology, keeping organisations like yours effective & secure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-50069 contacts →

Exact match

“Hybytes is an offshore/domestic solution provider for IT and Management to business and industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFleet, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“When IT feels hard work, frustrating, or unreliable, it slows everything down.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChesterfield, United KingdomHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Merlin ERP from Aptean is a specialist ERP solution purpose-built for wholesale distribution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Devbox Technologies is a UK based company that specializes in providing services related to the development, testing, maintenance, and enhancement of software applications for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHavant, United KingdomHQ recorded Nov 6, 2026201-50021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Network Integrators, We are well-versed in a variety of operating systems, networks, and databases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBridgend, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Codel Software specialise in providing a comprehensive range of line of business software solutions, bespoke software development, system integration and software support services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBirkenhead, United KingdomHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Reliable IT & Facilities Management for Your Business At CapNet, we provide cutting-edge IT solutions and Facilities Management services to keep your business running smoothly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFarnborough, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Based in the South East, Blucando offer a variety of services across the UK to a growing number of small & medium businesses who trust us as their honest & open IT Partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRochdale, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Myson Pages install, manage and monitor computer systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHitchin, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“The Outsourced IT Department for Small and Medium Businesses EMH Technology is an IT services company based in Hitchin, Hertfordshire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Every Business needs IT Support, a host of software applications and hardware devices to make their business work better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“At SMS UK LTD, we have a proven track record of excellence in the information technology and services industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMolash, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Liquid Computing are an IT Support and Services company based in the Heart of Kent supporting customers throughout the South East of England and London.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNorwich, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Keeping your IT systems running smoothly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBelfast, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Yarra Software Ltd is a Northern Ireland based software development company, whose primary objective is the delivery of quality software solutions and related support services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCrawley, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Managed Services from ITDS, provides a flexible and scalable approach to ensure your systems and applications are supported and performing at their optimum to keep your business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWokingham, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Ventrus is a premier management service provider of fully supported technology solutions, tailored services and strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBaldock, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“APTECH SYSTEM LIMITED is the software development division of AMCO (FM) LIMITED.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We are IT specialists mainly focused on the small business market where companies are big enough to need quality technology and applications but lack the internal resource or…”

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

Showing 24 of 99 system or application programming management services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 578 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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System or application programming management services based in the United Kingdom at a glance

As of Nov 6, 2026
29.1%Verified-email coverage
20.1Average contacts per company
1-10Median size (employees)
21.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
21
51-200
7
201-500
4
501-1,000
1

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 99 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 “system or application programming management 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 578 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 “system or application programming management services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many system or application programming management services are there based in the United Kingdom?

RevenueBase identified 99 company matches for system or application programming management 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?

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

Which city has the most system or application programming management services?

London leads with 21 company records, followed by Manchester (5) and Belfast (2).

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 578 professional contacts with verified work emails tracked across these 99 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.