Company lists · Data refreshed September 2026
Top 25 IT consultancies based in Birmingham, United Kingdom
RevenueBase identified 264 IT consultancies headquartered in Birmingham, United Kingdom as of September 2026 and tracks 7,746 professional contacts across them, including 1,657 with verified work emails. London is the largest hub.
This list covers 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 26, 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.
The 25 largest IT consultancies based in Birmingham, United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 307 contacts → | ||||
Indirect 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 26, 2026Thanks. The Data Team will review it. | |||||
| 2 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 3 | 143 contacts → | ||||
Indirect evidence “Ballards LLP is an integrated advisory firm with offices in Birmingham, Worcester, and Droitwich, helping businesses and private client make faster, better-informed decisions.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 4 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 5 | 71 contacts → | ||||
Indirect evidence “Sharma & Co operates from offices in Birmingham, London and Manchester delivering practical and cost effective advice.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 6 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 7 | 61 contacts → | ||||
Partial evidence “IT should be a catalyst for growth, not an obstacle.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 8 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 9 | 37 contacts → | ||||
Partial evidence “Rödl & Partner – The agile caring partner for Mittelstand shaped world market leaders As attorneys, tax advisers, management and IT consultants and auditors, we are present with…” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 10 | 37 contacts → | ||||
Partial evidence “WaqarTech provides a complete range of IT consultancy, development, deployment and support services.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 11 | 36 contacts → | ||||
Indirect evidence “Clover HR specialises in providing bespoke HR consultancy services and solutions, to SMEs across the UK.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 12 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 13 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 14 | 22 contacts → | ||||
Partial evidence “Dependable IT Support for businesses throughout the West Midlands.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 15 | 19 contacts → | ||||
Indirect evidence “Established in 1996, Entec Si has been delivering change for good for thirty years.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 16 | 18 contacts → | ||||
Indirect evidence “Optimum PPS is an independent ERP & digital transformation consultancy.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 17 | 18 contacts → | ||||
Indirect evidence “Notium helps organisations turn data into decisions through SAP Analytics, Planning and AI solutions.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 18 | 18 contacts → | ||||
Indirect evidence “We are Quantum Global Search More than executive recruitment, more than business consultancy, our creative thinking and proactive methods could make Quantum Global Search your…” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 19 | 17 contacts → | ||||
Indirect evidence “Guardian Support offer practical, hands-on and client focused consultancy on all matters of Employment Law, HR, Recruitment and Health & Safety.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 20 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 21 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 22 | 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 26, 2026Thanks. The Data Team will review it. | |||||
| 23 | 15 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 24 | 14 contacts → | ||||
Indirect evidence “Future Voice focuses on all aspects of both B2B communications.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 25 | 12 contacts → | ||||
Indirect evidence “Welcome to Co-operative Web, where YOUR systems are made brilliant.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
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 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 IT consultancies.
- Partial evidence
- Its own public description names part of IT consultancies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name 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 264 IT consultancies based in Birmingham, United Kingdom
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IT consultancies based in Birmingham, United Kingdom at a glance
As of Sep 26, 2026Companies by employee count
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 264 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 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 “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 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 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, 1,657 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 26, 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 consultancies by metro in the United Kingdom
- IT consultancies in London6364
- IT consultancies in Manchester438
- IT consultancies in Birmingham264
- IT consultancies in Bristol236
- IT consultancies in Leeds219
- IT consultancies in Glasgow176
- IT consultancies in Edinburgh175
- IT consultancies in Reading166
- IT consultancies in Cambridge132
- IT consultancies in Milton Keynes113
- IT consultancies in Sheffield112
- IT consultancies in Nottingham100
- IT consultancies in Oxford100
- IT consultancies in Liverpool95
- IT consultancies in Southampton89
- IT consultancies in Coventry84
- IT consultancies in Leicester76
- IT consultancies in Cardiff74
- IT consultancies in Brighton73
- IT consultancies in Derby73
- IT consultancies in Newcastle Upon Tyne70
- IT consultancies in Northampton67
- IT consultancies in Aberdeen65
- IT consultancies in York62
- IT consultancies in Swindon59
- IT consultancies in Guildford56
- IT consultancies in Belfast55
- IT consultancies in Bournemouth52
- IT consultancies in Cheltenham51
- IT consultancies in Norwich50
- IT consultancies in Chester49
- IT consultancies in Peterborough49
- IT consultancies in Poole49
- IT consultancies in Harrogate47
- IT consultancies in Harrow46
- IT consultancies in Bath45
- IT consultancies in Maidenhead45
- IT consultancies in Solihull45
- IT consultancies in Warrington45
- IT consultancies in Watford45
- IT consultancies in Winchester45
- IT consultancies in Chelmsford40
- IT consultancies in St Albans40
- IT consultancies in Basingstoke39
- IT consultancies in Hove39
- IT consultancies in Slough39
- IT consultancies in Exeter38
- IT consultancies in Ilford35
- IT consultancies in Ipswich35
- IT consultancies in Luton35
- IT consultancies in Preston35
- IT consultancies in London London34
- IT consultancies in Woking34
- IT consultancies in Bedford33
- IT consultancies in Tunbridge Wells33
- IT consultancies in Worcester33
- IT consultancies in Huddersfield32
- IT consultancies in Doncaster31
- IT consultancies in Hemel Hempstead31
- IT consultancies in Horsham30
- IT consultancies in Maidstone30
- IT consultancies in Portsmouth30
- IT consultancies in Aylesbury28
- IT consultancies in Bracknell28
- IT consultancies in High Wycombe28
- IT consultancies in Durham27
- IT consultancies in Leamington Spa27
- IT consultancies in Uk27
- IT consultancies in Camberley26
- IT consultancies in Lincoln26
- IT consultancies in Newbury26
- IT consultancies in Stockport26
- IT consultancies in Bradford25
- IT consultancies in Colchester25
- IT consultancies in Shrewsbury25
- IT consultancies in Worthing25
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 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 IT consultancies are there based in Birmingham, United Kingdom?
RevenueBase identified 264 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 has the most IT consultancies?
London leads with 6364 headquartered companies, followed by Manchester (438) and Birmingham (264).
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 1,657 verified decision-maker contacts tracked across these 264 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 26, 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.