Company lists · Data refreshed November 2026

Top 24 Federal infrastructure integrators based in the United Kingdom

RevenueBase identified 58 company matches for federal infrastructure integrators associated with the United Kingdom as of November 2026 and tracks 2,577 professional contacts across them, including 459 with verified work emails. London is the largest hub.

This list covers company matches for federal infrastructure integrators 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
58Companies
2,577Contacts tracked
459Verified emails
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The 24 largest federal infrastructure integrators based in the United Kingdom

Ranked by team size
Top 24 of 58 company matches for federal infrastructure integrators 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 matchStaines-upon-thames, United KingdomHQ recorded Nov 6, 2026201-500811 contacts →

Exact match

“MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFleet, United KingdomHQ recorded Nov 6, 20261,001-5,000613 contacts →

Exact match

“Dimension Data uses the power of technology to help organisations achieve great things.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEynsham, United KingdomHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“European Electronique is a leading UK systems Integrator, specialising in the delivery of secure technology platforms including Hybrid IT, Cyber Security and Networking…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“Cybersecurity specialists providing technology and telecoms solutions that gives you the leadership, experience and resilience you need to build and secure the future of work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRoyal Leamington Spa, United KingdomHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“Optilan is a leading independent security and communications systems integrator worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Electranet’s mission is to be a preferred partner to the public and private sectors, bringing competitively priced, secure and innovative solutions to the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBellshill, United KingdomHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Based in Scotland, we are a leading systems integrator & managed service provider with offices in Bellshill and Aberdeen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIlkeston, United KingdomHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Core Controls, part of Ipsum Group, are pioneers in the integration, control and automation of complex infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLeatherhead, United KingdomHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“LAN2LAN is a specialist systems integration, installation and project management organisation focused on driving technologically innovative solutions that deliver intelligent…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDartford, United KingdomHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Astro Communications are experts in solving business challenges through the design, deployment and management of end-to-end communications and networking solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSheffield, United KingdomHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Servelec Controls develops and integrates bespoke mission-critical systems for national infrastructure by bringing together specialist hardware, software and world-class…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGrays, United KingdomHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“Excel builds, supports and optimises the IT infrastructure, networks and connectivity which drive global business performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCorsham, United KingdomHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Networkology is a professional services organisation delivering excellence to defence, government and other public sector clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLuton, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“With over 30 years of experience, Form IT Solutions is committed to delivering high-quality IT services tailored to the unique needs of our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,00023 contacts →

Exact match

“IGXGlobal is a technology systems integrator at the forefront of digital transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Working in close partnership with both government and corporate sectors since 2006, DD would go above and beyond the norm of standard IT to ensure our client gets full exposure to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Centiant Intl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHarlow, United KingdomHQ recorded Nov 6, 2026501-1,00010 contacts →

Exact match

“SCCI Group delivers integrated technical services across distribution networks, communications infrastructure, and connected building systems-designing, building, and maintaining…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Alchem is a data and systems integrator providing high-end technical capabilities in the national security, defence, and critical infrastructure sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“RSV Solutions is a UK-based technology consulting and digital transformation company helping organisations modernise, secure and optimise their technology environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSalford, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Private Clouds Ltd Modern IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSheffield, United KingdomHQ recorded Nov 6, 202611-501 contacts →

Exact match

“FSD are a Life Safety, Security & IP Infrastructure systems integrator that provides design, installation, commissioning and support services to major construction clients…”

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

Exact match

“We believe technology should spark fresh ideas and help companies do great things.”

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

Exact match

“SS & S has been established to provide integrated security solutions in response to ever-changing threats and needs.”

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

Showing 24 of 58 federal infrastructure integrators based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 459 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Federal infrastructure integrators based in the United Kingdom at a glance

As of Nov 6, 2026
17.8%Verified-email coverage
44.4Average contacts per company
11-50Median size (employees)
31.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
16
51-200
15
201-500
4
501-1,000
1
1,001-5,000
2

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 58 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 “federal infrastructure integrators” 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 459 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 “federal infrastructure integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many federal infrastructure integrators are there based in the United Kingdom?

RevenueBase identified 58 company matches for federal infrastructure integrators 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?

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

Which city has the most federal infrastructure integrators?

London leads with 18 company records, followed by Abingdon (2) and Fleet (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 459 professional contacts with verified work emails tracked across these 58 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.