Company lists · Data refreshed November 2026

Top 22 Windows server infrastructure consultants based in the United Kingdom

Name: Windows server infrastructure consultants based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 839 companies tracked

RevenueBase identified 839 company matches for windows server infrastructure consultants associated with the United Kingdom as of November 2026 and tracks 15,950 professional contacts across them, including 7,500 with verified work emails. London is the largest hub.

This list covers company matches for windows server infrastructure consultants 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

839Companies

15,950Contacts tracked

7,500Verified emails

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The 22 largest windows server infrastructure consultants based in the United Kingdom

Ranked by team size

Top 22 of 839 company matches for windows server infrastructure consultants 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	XMA	Exact match	Reading, United KingdomHQ recorded Nov 6, 2026	501-1,000	629 contacts →
	Exact match “Unlock your potential with XMA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Zenzero	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	474 contacts →
	Exact match “We believe successful businesses are underpinned by quality IT infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	CCS Media Limited Advania UK	Exact match	Chesterfield, United KingdomHQ recorded Nov 6, 2026	201-500	351 contacts →
	Exact match “CCS Media is now officially part of Advania UK, the tech company with people at heart.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Sharp Brains	Exact match	Slough, United KingdomHQ recorded Nov 6, 2026	51-200	248 contacts →
	Exact match “At Sharp Brains, we are your premier IT Services & Solutions Provider based in the UK, dedicated to meeting your business's unique needs with tailor-made solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	ROCK	Exact match	Pencoed, United KingdomHQ recorded Nov 6, 2026	51-200	225 contacts →
	Exact match “Technology services for the future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	ITPS	Exact match	Chester Le Street, United KingdomHQ recorded Nov 6, 2026	51-200	208 contacts →
	Exact match “Our team has decades of experience in delivering complex, challenging projects that help clients across the private, public and not-for-profit sectors do business better.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Vohkus	Exact match	Fareham, United KingdomHQ recorded Nov 6, 2026	51-200	195 contacts →
	Exact match “Vohkus is a rapidly growing, highly agile UK IT supplier specialising in end-to-end IT supply, enterprise infrastructure solutions, and comprehensive managed services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	LIMA	Exact match	Salford Quays, United KingdomHQ recorded Nov 6, 2026	51-200	192 contacts →
	Exact match “LIMA has been solving business challenges since 1997, through the design and delivery of award-winning IT solutions and services across a range of sectors and industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Cogniz Consultancy Limited	Exact match	Middlesex, United KingdomHQ recorded Nov 6, 2026	11-50	124 contacts →
	Exact match “COGNIZ is an emerging IT solutions company delivering technical services, solutions and support for organisations ranging across a variety of sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Quorum	Exact match	Edinburgh, United KingdomHQ recorded Nov 6, 2026	51-200	117 contacts →
	Exact match “We are an IT Consultancy and Managed Services company in Edinburgh with offices in London, Founded by Charles Scott, and Andrew Watson in We have successful Enterprise Consulting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	KUBUS	Exact match	Cirencester, United KingdomHQ recorded Nov 6, 2026	51-200	90 contacts →
	Exact match “At Kubus, we enhance our customers’ experiences by simplifying and managing complex IT solutions, delivered through expertise, world class partnerships, with a global reach.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Go-Erp	Exact match	Bristol, United KingdomHQ recorded Nov 6, 2026	51-200	87 contacts →
	Exact match “GO-ERP – Microsoft Partner for Your Future Business Changes!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	ADM Computing	Exact match	Canterbury, United KingdomHQ recorded Nov 6, 2026	51-200	76 contacts →
	Exact match “ADM Computing is an independent, family-owned IT services provider headquartered in Canterbury, supporting organisations across Kent, London and the South East since 1984.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	CST	Exact match	Wooburn Green, United KingdomHQ recorded Nov 6, 2026	51-200	76 contacts →
	Exact match “CST is an I.T.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	FMK	Exact match	London, United KingdomHQ recorded Nov 6, 2026	n/a	66 contacts →
	Exact match “A full service consultancy company specialising integrating Macintosh and Windows.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Kinetic IT LTD	Exact match	Erith, United KingdomHQ recorded Nov 6, 2026	11-50	52 contacts →
	Exact match “It’s all about making a difference The world of IT is an ever-evolving industry with new developments in technology emerging constantly.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Phoenix47	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	46 contacts →
	Exact match “Phoenix47 is an IT infrastructure services company providing Support Desk, Managed Services and Professional Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Holker IT	Exact match	Burnley, United KingdomHQ recorded Nov 6, 2026	11-50	45 contacts →
	Exact match “At Holker IT our aim is to improve our clients’ businesses through strategic advice, implementation and on-going support of IT systems and processes, from single to multi-server…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Select Technology	Exact match	Paddock Wood, United KingdomHQ recorded Nov 6, 2026	11-50	42 contacts →
	Exact match “Select Technology is one of the South East’s leading technology service providers, with 30 years of expertise in designing, implementing and supporting IT networks of all sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Risual Limited A Node4 Company	Exact match	Stafford, United KingdomHQ recorded Nov 6, 2026	51-200	41 contacts →
	Exact match “In 2022, we were acquired by Node4, an IT services and consulting provider on a mission to deliver change that matters to public and private sector organisations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Chess Digital Previously Silversands	Exact match	Poole, United KingdomHQ recorded Nov 6, 2026	11-50	39 contacts →
	Exact match “Silversands is an IT Consultancy specialising in Microsoft 365 and Cloud & Hybrid Infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Flywheel IT Services	Exact match	Bromsgrove, United KingdomHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “Flywheel IT Services has teams of highly qualified and experienced IT engineers and consultants around the UK.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “windows server infrastructure consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 839 windows server infrastructure consultants based in the United Kingdom

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Windows server infrastructure consultants based in the United Kingdom at a glance

As of Nov 6, 2026

47.0%Verified-email coverage

19.0Average contacts per company

1-10Median size (employees)

28.0%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

521

11-50

228

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 839 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 “windows server infrastructure consultants” 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 7,500 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.

Windows server infrastructure consultants by metro

Windows server infrastructure consultants in London235

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 “windows server infrastructure consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many windows server infrastructure consultants are there based in the United Kingdom?

RevenueBase identified 839 company matches for windows server infrastructure consultants 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?

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

Which city has the most windows server infrastructure consultants?

London leads with 235 company records, followed by Manchester (13) and Birmingham (12).

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 7,500 professional contacts with verified work emails tracked across these 839 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.