Company lists · Data refreshed September 2026
Top 25 Consultancy services based in Leeds, United Kingdom
RevenueBase identified 329 consultancy services headquartered in Leeds, United Kingdom as of September 2026 and tracks 3,142 professional contacts across them, including 1,345 with verified work emails. London is the largest hub.
This list covers consultancy services 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 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.
The 25 largest consultancy services based in Leeds, United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 358 contacts → | ||||
Indirect evidence “First Actuarial helps trustees and employers provide the best possible pensions and employee benefits.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 2 | 156 contacts → | ||||
Strong evidence “Aqua Consultants provide tailored environmental consultancy to broaden your thinking, lead transformation, and achieve successful outcomes.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 3 | 109 contacts → | ||||
Indirect evidence “We have over 40 years of experience and pride ourselves on understanding our clients, their businesses, and the issues they face, no matter how big or small.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 4 | 105 contacts → | ||||
Strong evidence “An award-winning consultancy delivering stand-out products and services through technology.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 5 | 71 contacts → | ||||
Strong evidence “With an enviable reputation for delivery of successful projects throughout the UK, the team at RPP are committed to being one of the leading construction consultancies in our…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 6 | 66 contacts → | ||||
Strong evidence “Audacia is an award winning technology consultancy, specialising in engineering, data, AI and cloud.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 7 | 65 contacts → | ||||
Strong evidence “Carter Towler was created in 2008 by the merger of Towlers and Carter and Co, two of the best known commercial surveying and property consultancy names in Leeds.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 8 | 62 contacts → | ||||
Strong evidence “Adept is a dynamic, rapidly growing and strongly established civil and structural engineering consultancy with an excellent reputation for the delivery of complex and specialist…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 9 | 50 contacts → | ||||
Strong evidence “Apex Resourcing Solutions Ltd is a specialist recruitment consultancy, with over 20 years recruitment experience in supplying Construction, Engineering and Architectural staff to…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 10 | 43 contacts → | ||||
Indirect evidence “Here to help your business achieve a change of speed or direction, and accelerate your growth.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 11 | 38 contacts → | ||||
Indirect evidence “St Vincent’s Consulting is focused on adding value to the healthcare ecosystem and has developed a number of services in support of the challenges that organisations face on a…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 12 | 35 contacts → | ||||
Strong evidence “CHN Financial Consultancy was created from the experience and knowledge gained from our founders, with all 3 of them having previously worked within the financial sector for over…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 13 | 35 contacts → | ||||
Strong evidence “AspinallVerdi is a specialist development consultancy serving both public and private clients nationally.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 14 | 35 contacts → | ||||
Indirect evidence “Expert Consulting for Complex Transport & Infrastructure Programmes.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 15 | 35 contacts → | ||||
Indirect evidence “We think outside the box, …and we can help you to do the same, about Marketing, Culture & Innovation.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 16 | 34 contacts → | ||||
Strong evidence “JPG excel in providing the highest quality civil and structural engineering consultancy services.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 17 | 32 contacts → | ||||
Indirect evidence “Zinc is an innovative company, established to provide the full range of pre and post contract commercial services, to private and public sector organisations.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 18 | 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 24, 2026Thanks. The Data Team will review it. | |||||
| 19 | 24 contacts → | ||||
Strong evidence “Founded in 2009, Callidus is a multi-disciplinary consultancy who are passionate about delivering dynamic, sustainable solutions and exemplary customer service through a fully…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 20 | 23 contacts → | ||||
Strong evidence “Headstar offers a full range of specialist consultancy and recruitment services from the placement of portfolio financial controllers and finance directors to full-time interims…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 21 | 21 contacts → | ||||
Strong evidence “WPA Pinfold is a world class design consultancy with over 40 years’ experience in delivering successful brand and marketing communications.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 22 | 19 contacts → | ||||
Indirect evidence “From our quantity surveying conception in 1985, RBA has been built on traditional values of professionalism and quality of service, but it’s a fresh, resourceful outlook on the…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 23 | 19 contacts → | ||||
Strong evidence “WPL Consulting are a leading Multi Disciplinary Professional Consultancy contributing to the success of some of the largest Retail, Commercial Projects and Roll Out Programmes…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 24 | 18 contacts → | ||||
Indirect evidence “We are a firm of experienced finance professionals who provide strategic, financial and operational solutions to your business on a flexible basis.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 25 | 17 contacts → | ||||
Indirect evidence “GenNorth provides sound business advice and effective consulting services to enable clients to make a positive and sustainable contribution to the built environment and social…” Source: RevenueBase Database · checked Sep 24, 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: consultancy services. 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 consultancy services.
- Partial evidence
- Its own public description names part of consultancy services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name consultancy services. 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 329 consultancy services based in Leeds, United Kingdom
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Consultancy services based in Leeds, United Kingdom at a glance
As of Sep 24, 2026Companies by employee count
Email recency for this list is measured across the whole United Kingdom list rather than for Leeds, so it is reported there. Company counts and contact totals on this page are exact for Leeds, over 329 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 consultancy services, 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 “consultancy services”. 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 consultancy services), 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 consultancy services, 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, 1,345 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.
Consultancy services by metro in the United Kingdom
- Consultancy services in London8904
- Consultancy services in Manchester687
- Consultancy services in Birmingham395
- Consultancy services in Bristol391
- Consultancy services in Edinburgh351
- Consultancy services in Glasgow349
- Consultancy services in Leeds329
- Consultancy services in Nottingham226
- Consultancy services in Cambridge224
- Consultancy services in Sheffield206
- Consultancy services in Liverpool168
- Consultancy services in Reading165
- Consultancy services in Oxford162
- Consultancy services in Belfast157
- Consultancy services in Cardiff146
- Consultancy services in Derby146
- Consultancy services in Brighton132
- Consultancy services in Southampton130
- Consultancy services in Aberdeen126
- Consultancy services in Milton Keynes126
- Consultancy services in Newcastle Upon Tyne124
- Consultancy services in Northampton120
- Consultancy services in York114
- Consultancy services in Norwich113
- Consultancy services in Cheltenham105
- Consultancy services in Leicester102
- Consultancy services in Bath98
- Consultancy services in Exeter94
- Consultancy services in Guildford92
- Consultancy services in Coventry91
- Consultancy services in Warrington86
- Consultancy services in Swindon83
- Consultancy services in Bournemouth81
- Consultancy services in Winchester79
- Consultancy services in Preston77
- Consultancy services in Chester76
- Consultancy services in Peterborough75
- Consultancy services in Harrogate74
- Consultancy services in Huddersfield68
- Consultancy services in St Albans68
- Consultancy services in Chelmsford65
- Consultancy services in Bedford63
- Consultancy services in Solihull63
- Consultancy services in Ipswich62
- Consultancy services in Colchester61
- Consultancy services in Lincoln61
- Consultancy services in Poole61
- Consultancy services in Basingstoke58
- Consultancy services in Horsham55
- Consultancy services in Watford54
- Consultancy services in Newbury53
- Consultancy services in Worcester53
- Consultancy services in Maidenhead52
- Consultancy services in Portsmouth51
- Consultancy services in Croydon48
- Consultancy services in Hove48
- Consultancy services in Chichester47
- Consultancy services in Stockport47
- Consultancy services in Wolverhampton47
- Consultancy services in Durham46
- Consultancy services in Wakefield46
- Consultancy services in Doncaster45
- Consultancy services in London London44
- Consultancy services in Shrewsbury44
- Consultancy services in Uk44
- Consultancy services in Swansea43
- Consultancy services in Gloucester42
- Consultancy services in Maidstone42
- Consultancy services in Tunbridge Wells42
- Consultancy services in Woking42
- Consultancy services in Plymouth41
- Consultancy services in Slough41
- Consultancy services in Bradford40
- Consultancy services in Hemel Hempstead40
- Consultancy services in Harrow39
- Consultancy services in Farnham38
- Consultancy services in Windsor38
- Consultancy services in Wokingham38
- Consultancy services in Canterbury37
- Consultancy services in Hull37
- Consultancy services in Newport37
- Consultancy services in Worthing37
- Consultancy services in Ilford36
- Consultancy services in Bolton35
- Consultancy services in Stevenage35
- Consultancy services in Ashford34
- Consultancy services in Loughborough34
- Consultancy services in Taunton34
- Consultancy services in Dundee33
- Consultancy services in High Wycombe33
- Consultancy services in Leamington Spa33
- Consultancy services in Lichfield33
- Consultancy services in Salisbury33
- Consultancy services in Aylesbury32
- Consultancy services in Luton32
- Consultancy services in Richmond32
- Consultancy services in Bishops Stortford31
- Consultancy services in Reigate31
- Consultancy services in Telford31
- Consultancy services in Wilmslow31
- Consultancy services in Camberley30
- Consultancy services in Hitchin30
- Consultancy services in Sunderland30
- Consultancy services in Crawley29
- Consultancy services in England29
- Consultancy services in Surrey29
- Consultancy services in Tamworth29
- Consultancy services in Warwick29
- Consultancy services in Witney29
- Consultancy services in Chesterfield28
- Consultancy services in Chippenham28
- Consultancy services in Harpenden28
- Consultancy services in Londra28
- Consultancy services in Macclesfield28
- Consultancy services in Marlow28
- Consultancy services in Rugby28
- Consultancy services in Stirling28
- Consultancy services in Farnborough27
- Consultancy services in Haywards Heath27
- Consultancy services in Wirral27
- Consultancy services in Banbury26
- Consultancy services in Barnsley26
- Consultancy services in Bracknell26
- Consultancy services in Bromley26
- Consultancy services in Cirencester26
- Consultancy services in Essex26
- Consultancy services in Halifax26
- Consultancy services in Newcastle26
- Consultancy services in Weybridge26
- Consultancy services in Wigan26
- Consultancy services in Blackpool25
- Consultancy services in Chatham25
- Consultancy services in Stoke-On-Trent25
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 consultancy services, 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 consultancy services are there based in Leeds, United Kingdom?
RevenueBase identified 329 consultancy services 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?
First Actuarial, headquartered in Leeds, tops this list with the largest team on record.
Which city has the most consultancy services?
London leads with 8904 headquartered companies, followed by Manchester (687) and Birmingham (395).
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 1,345 verified decision-maker contacts tracked across these 329 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.
Ready to reach these companies? Verified emails and direct dials for all 329 consultancy services based in Leeds, United Kingdom. Start with a free account, no credit card.
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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.
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