Company lists · Data refreshed November 2026

Top 24 Business systems administrators based in the United Kingdom

RevenueBase identified 42 company matches for business systems administrators associated with the United Kingdom as of November 2026 and tracks 175 professional contacts across them, including 82 with verified work emails. London is the largest hub.

This list covers company matches for business systems administrators 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
42Companies
175Contacts tracked
82Verified emails
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The 24 largest business systems administrators based in the United Kingdom

Ranked by team size
Top 24 of 42 company matches for business systems administrators 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 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
2Exact 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
3Exact matchEastbourne, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“The term Business IT Support is misleading in the current world of technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHarrow, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Cube Technology is a total IT solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSheffield, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“datamills is a friendly IT support and solutions company with a passion for great delivery and customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Spectrum Networks Solutions Ltd was established in with the sole purpose of providing jargon-free IT Support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“North London IT Support provides friendly, dependable IT support and cybersecurity services to SMEs across North London and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchStanford-le-hope, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Your Trusted IT Partner At ITF Tech, we don’t just work with our customers, we partner with them, acting as their ‘IT Department’, taking away the stress of the day-to-day IT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchStanmore, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“At Lehrity we help people and businesses throughout the world realize their full potential of IT infrastructure as a Managed service.”

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

Exact match

“At Streamline IT Solutions we’re all about open, honest & frank discussions about your IT Infrastructure, your business goals and ways to improve the use of IT within your…”

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

Exact match

“Welcome to Operational Accounting Systems Limited (o-a-sys), a distinguished business based in Kent, dedicated to empowering SMEs through innovative software solutions that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWoking, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Provider of Computer, Web and Database Services based in Woking, Surrey UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStoke On Trent, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“We have an unrivalled reputation in the IT industry for our technical expertise and exceptional customer service standards.”

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

Exact match

“We are a London-based company focused on providing company management services.”

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

Exact match

“We are an IT support company based on the Isle of Wight providing services to small businesses from the sole trader or consultant to companies of 50 people.”

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

Exact match

“When you and your staff need effective IT support and solutions, Innovation IT Support are on hand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPeebles, United KingdomHQ recorded Nov 6, 202611-501 contacts →

Exact match

“At Inforgen we specialise in web-based business management software for the mid market.”

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

Exact match

“We are an experienced provider of flexible, high-quality, impartial and fairly priced consultancy, systems administration and support services, with a personal touch.”

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

Exact match

“8211; £95 (Customer provides software, includes OS (Operating System, i.e.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDurham, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Established in 2004, CompuCare has over twenty years' experience in the IT industry, including over 13 years providing installation, support, analysis and development within a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeeds, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Moonfive - Your Partner in Custom Business Management Systems At Moonfive, we go beyond standard solutions by designing and supporting tailored management systems that perfectly…”

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

Showing 24 of 42 business systems administrators based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 82 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business systems administrators based in the United Kingdom at a glance

As of Nov 6, 2026
46.9%Verified-email coverage
4.2Average contacts per company
1-10Median size (employees)
11.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
3
51-200
1
201-500
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 42 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 “business systems administrators” 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 82 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 “business systems administrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business systems administrators are there based in the United Kingdom?

RevenueBase identified 42 company matches for business systems administrators 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?

Merlin Business Software From Aptean tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most business systems administrators?

London leads with 5 company records, followed by Ashford (1) and Banbury (1).

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 82 professional contacts with verified work emails tracked across these 42 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.