Company lists · Data refreshed September 2026

Top 25 Enterprise IT consulting firms based in Leeds, United Kingdom

Name: Enterprise IT consulting firms based in Leeds, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 64 companies tracked

RevenueBase identified 64 enterprise IT consulting firms headquartered in Leeds, United Kingdom as of September 2026 and tracks 1,085 professional contacts across them, including 678 with verified work emails and 111 with mobile numbers. London is the largest hub.

This list covers enterprise IT consulting firms headquartered in Leeds, 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 12, 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 12, 2026 86% judged on-target in blind review

64Companies

1,085Contacts tracked

678Verified emails

111Mobile numbers

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The 25 largest enterprise IT consulting firms based in Leeds, United Kingdom

Ranked by team size

Top 25 of 64 enterprise IT consulting firms based in Leeds, United Kingdom, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise IT consulting firms: 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	Xalient	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	201-500	260 contacts →
	Indirect evidence “We are a global boutique, specializing exclusively in the convergence of identity-driven security and networking.” Source: RevenueBase Database · checked Sep 12, 2026
2	TIEVA	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	201-500	167 contacts →
	Partial evidence “Trusted IT Solutions for Your Digital Transformation.” Source: RevenueBase Database · checked Sep 12, 2026
3	Burendo	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	51-200	105 contacts →
	Indirect evidence “An award-winning consultancy delivering stand-out products and services through technology.” Source: RevenueBase Database · checked Sep 12, 2026
4	Answer Digital	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	51-200	92 contacts →
	Indirect evidence “Answer Digital helps organisations use technology to improve their operations.” Source: RevenueBase Database · checked Sep 12, 2026
5	Abstract Group	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	51-200	85 contacts →
	Indirect evidence “Abstract is a technology company founded in 2017, headquartered in Leeds, with delivery reach across the UK, Europe, and India.” Source: RevenueBase Database · checked Sep 12, 2026
6	Whitespider	Strong evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	38 contacts →
	Strong evidence “WhiteSpider is a UK-based IT services company with a global reach, specialising in enterprise infrastructure transformation.” Source: RevenueBase Database · checked Sep 12, 2026
7	Peru Consulting	Strong evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	29 contacts →
	Strong evidence “Our unique culture and processes set us apart from other IT consultancies Peru exists to deliver a better consulting experience for our clients by forging meaningful…” Source: RevenueBase Database · checked Sep 12, 2026
8	Rabb-It	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	27 contacts →
	Partial evidence “Rabb-IT is a team of IT outsourcing experts based in Leeds, West Yorkshire.” Source: RevenueBase Database · checked Sep 12, 2026
9	Doza Consulting	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	24 contacts →
	Indirect evidence “We share a common vision of wanting to deliver innovative solutions that drive meaningful value for businesses.” Source: RevenueBase Database · checked Sep 12, 2026
10	Gifted Systems Limited	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	16 contacts →
	Partial evidence “Gifted Systems is an IT service company, providing IT support and consultancy services to businesses across the United Kingdom and Europe from our head office in Leeds.” Source: RevenueBase Database · checked Sep 12, 2026
11	Sycom Solutions	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	15 contacts →
	Indirect evidence “At Sycom Integrated Solutions, we architect future-ready organisations through smart strategy, secure systems, and skilled leadership.” Source: RevenueBase Database · checked Sep 12, 2026
12	DCR Partners Digital Change Risk	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	13 contacts →
	Indirect evidence “DCR Partners is a niche consultancy that specialises in working with our clients to improve their return on investment in cyber, technology and digital tools whilst managing the…” Source: RevenueBase Database · checked Sep 12, 2026
13	T5 Digital	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	12 contacts →
	Indirect evidence “T5 Digital is a boutique consultancy delivering hands-on business and technology solutions tailored to your needs.” Source: RevenueBase Database · checked Sep 12, 2026
14	Fluid IT Consulting	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	12 contacts →
	Indirect evidence “Fluid helps businesses work out what technology can do for them.” Source: RevenueBase Database · checked Sep 12, 2026
15	Infratech Systems	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	11 contacts →
	Indirect evidence “InfraTech Systems empowers organisations to realise their greatest potential through intelligent technology and trusted partnerships.” Source: RevenueBase Database · checked Sep 12, 2026
16	Jgme Consulting	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	51-200	11 contacts →
	Indirect evidence “We are a team of passionate people focused on improving security and business performance through innovative and disruptive products.” Source: RevenueBase Database · checked Sep 12, 2026
17	Everon	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	10 contacts →
	Partial evidence “SEAMLESS IT SERVICES, MAKING YOUR BUSINESS THRIVE With over 20 years’ experience, we understand that your IT systems need to fully support the aims and goals of your business.” Source: RevenueBase Database · checked Sep 12, 2026
18	Conformedia	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	1-10	6 contacts →
	Partial evidence “Conformedia provides bespoke IT services with a personal touch.” Source: RevenueBase Database · checked Sep 12, 2026
19	Computime Systems	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	6 contacts →
	Indirect evidence “As one of the leading providers of workforce solutions, our focus is a total commitment to the needs of modern businesses across the UK with a keen understanding of information…” Source: RevenueBase Database · checked Sep 12, 2026
20	Ipex Technologies	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	1-10	5 contacts →
	Partial evidence “We offer outstanding independent IT advice and services for organisations.” Source: RevenueBase Database · checked Sep 12, 2026
21	Codebase Consulting	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	1-10	3 contacts →
	Partial evidence “Codebase Consulting specialises in Web Engineering.” Source: RevenueBase Database · checked Sep 12, 2026
22	RJJ Software	Indirect evidence	Leeds, United KingdomHQ checked Sep 12, 2026	1-10	3 contacts →
	Indirect evidence “RJJ Software is a strategic technology consultancy that transforms business challenges into competitive advantages for ambitious SMEs and startups.” Source: RevenueBase Database · checked Sep 12, 2026
23	E2e Cloud IT Limited	Strong evidence	Leeds, United KingdomHQ checked Sep 12, 2026	1-10	2 contacts →
	Strong evidence “e2e Cloud IT, founded in 2011 in United Kingdom has been providing top consulting services to the global business to resolve the critical business problems and come up with…” Source: RevenueBase Database · checked Sep 12, 2026
24	Software Cloud Limited	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	11-50	1 contacts →
	Partial evidence “Helping clients maximise the value in their IT through a combination of advisory, delivery and support services.” Source: RevenueBase Database · checked Sep 12, 2026
25	Sonnetix	Partial evidence	Leeds, United KingdomHQ checked Sep 12, 2026	1-10	1 contacts →
	Partial evidence “IT Consultancy specialising in the delivery of complex software solutions, technical services and business change.” Source: RevenueBase Database · checked Sep 12, 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: enterprise IT consulting firms. 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 enterprise IT consulting firms.
Partial evidence: Its own public description names part of enterprise IT consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise IT consulting firms. 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 64 enterprise IT consulting firms based in Leeds, United Kingdom

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Enterprise IT consulting firms based in Leeds, United Kingdom at a glance

As of Sep 12, 2026

62.5%Verified-email coverage

10.2%Mobile-number coverage

17.0Average contacts per company

1-10Median size (employees)

3375.0%Largest-city concentration · London

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

5780–30

9931–60

061–90

090–180

1180+

Company record updated

Median 63.0d

00–30

52031–60

41061–90

9090–180

65180+

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 enterprise IT consulting firms, 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 Leeds, United Kingdom whose own description of what they do matches “enterprise IT consulting firms”. 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 enterprise IT consulting firms), 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 enterprise IT consulting firms, and records with no verified work email. Companies headquartered outside Leeds 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, 678 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 12, 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.

Enterprise IT consulting firms by metro in the United Kingdom

Enterprise IT consulting firms in London2160
Enterprise IT consulting firms in Manchester142
Enterprise IT consulting firms in Birmingham89
Enterprise IT consulting firms in Reading70
Enterprise IT consulting firms in Bristol67
Enterprise IT consulting firms in Leeds63
Enterprise IT consulting firms in Edinburgh55

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 enterprise IT consulting firms, 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 enterprise IT consulting firms are there based in Leeds, United Kingdom?

RevenueBase identified 64 enterprise IT consulting firms headquartered in Leeds, 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?

Xalient, headquartered in Leeds, tops this list with the largest team on record.

Which city has the most enterprise IT consulting firms?

London leads with 2160 headquartered companies, followed by Manchester (142) and Birmingham (89).

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 678 verified decision-maker contacts tracked across these 64 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 12, 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.