Company lists · Data refreshed September 2026

Top 25 IT support for investment companies based in the United Kingdom

Name: IT support for investment companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 285 companies tracked

RevenueBase identified 285 IT support for investment companies headquartered in the United Kingdom as of September 2026 and tracks 2,271 professional contacts across them, including 961 with verified work emails. London is the largest hub.

This list covers IT support for investment companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

285Companies

2,271Contacts tracked

961Verified emails

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The 25 largest IT support for investment companies based in the United Kingdom

Ranked by team size

Top 25 of 285 IT support for investment companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to IT support for investment companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lseg Tora	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	249 contacts →
	Partial evidence “LSEG TORA is a leading provider of advanced investment management technologies for global asset managers, hedge funds, proprietary trading firms and sell-side trading desks.” Source: RevenueBase Database · checked Sep 21, 2026
2	Matsco Solutions	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	96 contacts →
	Partial evidence “Matsco Solutions is a global managed IT service provider built exclusively for the financial services industry.” Source: RevenueBase Database · checked Sep 21, 2026
3	CST	Indirect evidence	Wooburn Green, United KingdomHQ checked Sep 21, 2026	51-200	76 contacts →
	Indirect evidence “CST is an I.T.” Source: RevenueBase Database · checked Sep 21, 2026
4	Dunstan Thomas DT	Indirect evidence	Portsmouth, United KingdomHQ checked Sep 21, 2026	51-200	70 contacts →
	Indirect evidence “Dunstan Thomas (DT) are a leading UK WealthTech partner, having spent over 30 years at the heart of WealthTech innovation.” Source: RevenueBase Database · checked Sep 21, 2026
5	Zhero Cybersecurity & IT Support	Strong evidence	162 Farringdon Rd, United KingdomHQ checked Sep 21, 2026	11-50	55 contacts →
	Strong evidence “Zhero provides end-to-end business cybersecurity and IT support to a range of industries.” Source: RevenueBase Database · checked Sep 21, 2026
6	Redinet Limited	Strong evidence	Bromley, United KingdomHQ checked Sep 21, 2026	11-50	43 contacts →
	Strong evidence “Established in 1996, Redinet is a leading provider of strategic IT solutions and support for businesses across Kent, London, and the South East.” Source: RevenueBase Database · checked Sep 21, 2026
7	Cheeky Munkey LTD	Strong evidence	St. Albans, United KingdomHQ checked Sep 21, 2026	11-50	34 contacts →
	Strong evidence “Cheeky Munkey is a privately owned and managed IT support company based in St Albans, Hertfordshire, providing professional IT support within London and the South East.” Source: RevenueBase Database · checked Sep 21, 2026
8	MCS Group	Strong evidence	Liverpool, United KingdomHQ checked Sep 21, 2026	11-50	32 contacts →
	Strong evidence “Founded in 1988, we are a leading IT support provider offering comprehensive solutions in IT support, cyber security, and communication services.” Source: RevenueBase Database · checked Sep 21, 2026
9	Corbel Solutions LTD	Partial evidence	Ipswich, United KingdomHQ checked Sep 21, 2026	51-200	31 contacts →
	Partial evidence “Corbel Solutions are a dedicated team of IT experts who pride themselves on customer care, commitment and unrivalled levels of service!” Source: RevenueBase Database · checked Sep 21, 2026
10	HJS Technology LTD	Partial evidence	Southampton, United KingdomHQ checked Sep 21, 2026	11-50	30 contacts →
	Partial evidence “As an ISO 27001 certified company and Cyber Essentials Certification Body, HJS Technology is your trusted partner for your IT and Cyber Security solutions.” Source: RevenueBase Database · checked Sep 21, 2026
11	Technica	Partial evidence	Borehamwood, United KingdomHQ checked Sep 21, 2026	11-50	27 contacts →
	Partial evidence “Our mission is to make exceptional IT services accessible to every organisation, delivering tailored solutions that drive success.” Source: RevenueBase Database · checked Sep 21, 2026
12	Bridge Partners	Strong evidence	Cambridge, United KingdomHQ checked Sep 21, 2026	11-50	26 contacts →
	Strong evidence “Bridge Partners are an information and communications technology (IT) support services company based in Cambridge and supporting clients in Cambridgeshire, Stevenage and London.” Source: RevenueBase Database · checked Sep 21, 2026
13	LUGO	Partial evidence	Glasgow, United KingdomHQ checked Sep 21, 2026	11-50	25 contacts →
	Partial evidence “Are you looking for an IT Partner that understands your business?” Source: RevenueBase Database · checked Sep 21, 2026
14	Netitude	Partial evidence	Frome, United KingdomHQ checked Sep 21, 2026	11-50	24 contacts →
	Partial evidence “Award-winning IT services.” Source: RevenueBase Database · checked Sep 21, 2026
15	Wizard IT	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	24 contacts →
	Strong evidence “Wizard specialise in providing 24/7 IT support and network monitoring services to satisfy the most demanding requirements.” Source: RevenueBase Database · checked Sep 21, 2026
16	PCL Group	Partial evidence	Aberdeen, United KingdomHQ checked Sep 21, 2026	11-50	23 contacts →
	Partial evidence “Established in March and headquartered in Aberdeen, PCL Group is a trusted provider of complete IT services with a global footprint spanning 27 countries.” Source: RevenueBase Database · checked Sep 21, 2026
17	Capital Support LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	23 contacts →
	Partial evidence “Thank you for following Capital Support, we hope you have enjoyed all the content we shared on our platform.” Source: RevenueBase Database · checked Sep 21, 2026
18	Sedcom	Partial evidence	Billericay, United KingdomHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “Welcome to Sedcom Networks: Your Gateway to Seamless IT Solutions!” Source: RevenueBase Database · checked Sep 21, 2026
19	Kriston Technology	Strong evidence	Long Hanborough, United KingdomHQ checked Sep 21, 2026	11-50	21 contacts →
	Strong evidence “Leading IT Services Provider supporting the needs of businesses in Oxfordshire, the Thames Valley and nationally.” Source: RevenueBase Database · checked Sep 21, 2026
20	Tribeca Technology, An Abacus Group Company	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	21 contacts →
	Strong evidence “Tribeca Technology Group, an Abacus Group Company, is a specialist IT provider for the Alternative Investment community; we have experienced engineers who know the systems used…” Source: RevenueBase Database · checked Sep 21, 2026
21	Carden IT Services LTD	Strong evidence	Brighton, United KingdomHQ checked Sep 21, 2026	11-50	21 contacts →
	Strong evidence “Carden IT Services deliver a comprehensive range of managed IT services, IT support, cybersecurity and cloud solutions to companies across the UK.” Source: RevenueBase Database · checked Sep 21, 2026
22	Shackleton Technologies	Partial evidence	Dundee, United KingdomHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “Formed in 2004, Shackleton Technologies is a highly experienced IT Services Provider with our headquarters based in Dundee’s Technology Park.” Source: RevenueBase Database · checked Sep 21, 2026
23	MPR IT Solutions	Strong evidence	Ashford, United KingdomHQ checked Sep 21, 2026	11-50	20 contacts →
	Strong evidence “Since 2008, MPR IT Solutions has provided comprehensive IT solutions and managed support to businesses in the South East.” Source: RevenueBase Database · checked Sep 21, 2026
24	Techwyse	Partial evidence	Bishop's Stortford, United KingdomHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “At TechWyse, we believe technology should help your business move forward, not hold it back.” Source: RevenueBase Database · checked Sep 21, 2026
25	Syscomm LTD	Strong evidence	Coventry, United KingdomHQ checked Sep 21, 2026	11-50	18 contacts →
	Strong evidence “Syscomm are specialists in business IT support, providing your company with everything you need to support an efficient IT department without any hassle.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: IT support for investment companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names IT support for investment companies.
Partial evidence: Its own public description names part of IT support for investment companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT support for investment companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 285 IT support for investment companies based in the United Kingdom

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IT support for investment companies based in the United Kingdom at a glance

As of Sep 21, 2026

42.3%Verified-email coverage

8.0Average contacts per company

1-10Median size (employees)

26.3%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

171

11-50

51-200

201-500

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 285 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among IT support for investment companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “IT support for investment companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names IT support for investment companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among IT support for investment companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 961 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

IT support for investment companies by metro

IT support for investment companies in London75

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names IT support for investment companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many IT support for investment companies are there based in the United Kingdom?

RevenueBase identified 285 IT support for investment companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lseg Tora, headquartered in London, tops this list with the largest team on record.

Which city has the most IT support for investment companies?

London leads with 75 headquartered companies, followed by Bristol (4) and Manchester (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 961 verified decision-maker contacts tracked across these 285 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.