Company lists · Data refreshed September 2026

Top 25 Enterprise IT consultancies based in Birmingham, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 128 companies tracked

RevenueBase identified 128 enterprise IT consultancies headquartered in Birmingham, United Kingdom as of September 2026 and tracks 7,181 professional contacts across them, including 1,399 with verified work emails. Across the United Kingdom, London is the largest hub for this category (3,160 companies); Birmingham has 128.

This list covers enterprise IT consultancies headquartered in Birmingham, 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 24, 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 24, 2026 86% judged on-target in blind review

128Companies

7,181Contacts tracked

1,399Verified emails

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The 25 largest enterprise IT consultancies based in Birmingham, United Kingdom

Ranked by team size

Top 25 of 128 enterprise IT consultancies based in Birmingham, United Kingdom, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise IT consultancies: 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	Kagool	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	501-1,000	307 contacts →
	Partial evidence “Kagool is a global technology consultancy with over 20 years of experience helping enterprise organisations modernise SAP, data and AI platforms.” Source: RevenueBase Database · checked Sep 24, 2026
2	Crimson	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	51-200	215 contacts →
	Partial evidence “Crimson’s IT recruitment services simplify the recruitment process, helping hiring managers find the best contract and permanent IT talent in established and emerging disciplines.” Source: RevenueBase Database · checked Sep 24, 2026
3	WTL LTD	Strong evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	n/a	162 contacts →
	Strong evidence “For over 35 years now WTL has been providing seamlessly integrated IT solutions and managed services to medium and large enterprises within the UK, including major clients within…” Source: RevenueBase Database · checked Sep 24, 2026
4	Devi Technologies	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	501-1,000	90 contacts →
	Partial evidence “Devi Technologies – Your Strategic Partner for Advanced Digital Innovation Devi Technologies is a globally oriented technology enterprise dedicated to delivering sophisticated…” Source: RevenueBase Database · checked Sep 24, 2026
5	Idex Consulting LTD	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	51-200	72 contacts →
	Indirect evidence “IDEX Consulting is an innovative Business Growth Consultancy specialising in transforming lives, careers and businesses by offering a bespoke service within the Insurance…” Source: RevenueBase Database · checked Sep 24, 2026
6	Excelledia	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	51-200	64 contacts →
	Indirect evidence “Excelledia is a management consulting firm that provides insights, organizational transformation, and business strategy through people, process & technology consulting to clients…” Source: RevenueBase Database · checked Sep 24, 2026
7	Griffiths Waite	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	51-200	61 contacts →
	Partial evidence “IT should be a catalyst for growth, not an obstacle.” Source: RevenueBase Database · checked Sep 24, 2026
8	Certes IT Service Solutions	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	51-200	46 contacts →
	Partial evidence “Certes IT Service Solutions is an independent IT consultancy built on expertise and trusted across defence and national security to deliver secure, mission-critical IT and digital…” Source: RevenueBase Database · checked Sep 24, 2026
9	Waqartech Limited	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	37 contacts →
	Partial evidence “WaqarTech provides a complete range of IT consultancy, development, deployment and support services.” Source: RevenueBase Database · checked Sep 24, 2026
10	Nexian	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	28 contacts →
	Indirect evidence “nexian is a leading digital services provider dedicated to revolutionising professional service firms through innovative technology solutions.” Source: RevenueBase Database · checked Sep 24, 2026
11	Kuiper Technology	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	22 contacts →
	Partial evidence “Kuiper Technology are a dynamic IT Services and Solution Provider providing small, medium and public sector customers with a wide range of Hardware and Software solutions…” Source: RevenueBase Database · checked Sep 24, 2026
12	Supreme Systems	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	22 contacts →
	Partial evidence “Dependable IT Support for businesses throughout the West Midlands.” Source: RevenueBase Database · checked Sep 24, 2026
13	Entec SI	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	19 contacts →
	Indirect evidence “Established in 1996, Entec Si has been delivering change for good for thirty years.” Source: RevenueBase Database · checked Sep 24, 2026
14	Optimum PPS	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	18 contacts →
	Indirect evidence “Optimum PPS is an independent ERP & digital transformation consultancy.” Source: RevenueBase Database · checked Sep 24, 2026
15	Mooodycow	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	51-200	15 contacts →
	Indirect evidence “At we help organisations unlock the full potential of digital transformation through a unique combination of strategic consultancy, technology expertise, workforce solutions, and…” Source: RevenueBase Database · checked Sep 24, 2026
16	Network IT Recruitment Limited	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	15 contacts →
	Partial evidence “Network IT Recruitment is a specialist recruitment consultancy recruiting IT Professionals for clients across the UK and Europe.” Source: RevenueBase Database · checked Sep 24, 2026
17	Ziel Global	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	51-200	15 contacts →
	Indirect evidence “Ziel Global is the right partner you can rely on to make that technology work for you.” Source: RevenueBase Database · checked Sep 24, 2026
18	Kerv Digital	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	201-500	13 contacts →
	Indirect evidence “Digital transformation with the human touch Tech should put people first, so culture is crucial.” Source: RevenueBase Database · checked Sep 24, 2026
19	JEM Consultancy	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	1-10	11 contacts →
	Partial evidence “IT Recruitment Specialists” Source: RevenueBase Database · checked Sep 24, 2026
20	Lights-On Consulting	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	10 contacts →
	Indirect evidence “Strategic advice, practically delivered.” Source: RevenueBase Database · checked Sep 24, 2026
21	Kaika Tech LTD	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	1-10	9 contacts →
	Partial evidence “Kaika Tech provides unrivalled IT solutions and consultancy to organisations across the UK, helping to fuel our clients success and secure their future.” Source: RevenueBase Database · checked Sep 24, 2026
22	Qcom LTD	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	7 contacts →
	Indirect evidence “Qcom provides a range of specialist and expert lead services for your organisation.” Source: RevenueBase Database · checked Sep 24, 2026
23	Slingstone Business Consulting Limited	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	1-10	5 contacts →
	Indirect evidence “Slingstone Business Consulting helps businesses transform using technology.” Source: RevenueBase Database · checked Sep 24, 2026
24	Bondwest	Indirect evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	1-10	5 contacts →
	Indirect evidence “BondWest is a dynamic company that works closely with its clients to understand their unique business priorities.” Source: RevenueBase Database · checked Sep 24, 2026
25	Cloud Zion LTD	Partial evidence	Birmingham, United KingdomHQ checked Sep 24, 2026	11-50	4 contacts →
	Partial evidence “Your IT in our hands.” Source: RevenueBase Database · checked Sep 24, 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 consultancies. 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 consultancies.
Partial evidence: Its own public description names part of enterprise IT consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise IT consultancies. 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 128 enterprise IT consultancies based in Birmingham, United Kingdom

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Enterprise IT consultancies based in Birmingham, United Kingdom at a glance

As of Sep 24, 2026

19.5%Verified-email coverage

56.1Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

Email recency for this list is measured across the whole United Kingdom list rather than for Birmingham, so it is reported there. Company counts and contact totals on this page are exact for Birmingham, over 128 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 enterprise IT consultancies, 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 Birmingham, United Kingdom whose own description of what they do matches “enterprise IT consultancies”. 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 consultancies), 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 consultancies, and records with no verified work email. Companies headquartered outside Birmingham 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, 1,399 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 24, 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 consultancies by metro in the United Kingdom

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 consultancies, 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 consultancies are there based in Birmingham, United Kingdom?

RevenueBase identified 128 enterprise IT consultancies headquartered in Birmingham, 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?

Kagool, headquartered in Birmingham, tops this list with the largest team on record.

Which city in the United Kingdom has the most enterprise IT consultancies?

London leads the United Kingdom with 3,160 headquartered companies, followed by Manchester (208) and Birmingham (128).

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 1,399 verified decision-maker contacts tracked across these 128 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 24, 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.