Company lists · Data refreshed September 2026
Top 25 Consultancy services based in Northampton, United Kingdom
RevenueBase identified 120 consultancy services headquartered in Northampton, United Kingdom as of September 2026 and tracks 875 professional contacts across them, including 297 with verified work emails. London is the largest hub.
This list covers consultancy services headquartered in Northampton, 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 Northampton, United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 105 contacts → | ||||
Strong evidence “Acorn Analytical Services are a multi disciplined environmental consultancy, specifically set up to meet all of your asbestos management and statutory compliance needs.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 2 | 99 contacts → | ||||
Strong evidence “Established in 1973, JPP has steadily grown to become a consultancy that offers a broad range of services to a diverse client base.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 3 | 38 contacts → | ||||
Strong evidence “About Us Since 1992, we have been delivering trusted geotechnical, environmental and fabric survey consultancy services, helping our clients to navigate risks and successfully…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 4 | 35 contacts → | ||||
Strong evidence “TES are a national H&S consultancy providing high level asbestos consultancy and expert witness services; BAFE 205 accredited fire risk assessments; DSEAR; fire door audits; fire…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 5 | 22 contacts → | ||||
Strong evidence “Goodrich Consulting has 30 years’ experience in providing quality construction consultancy to its clients.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 6 | 22 contacts → | ||||
Indirect evidence “At Grange Mortgage and Protection Services Limited we understand the importance of getting things right first time, every time.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 7 | 19 contacts → | ||||
Strong evidence “Recruitment Marketing Specialists Marketing excellence for the recruitment industry: We are the leading specialist marketing agency and consultancy service solely for the…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 8 | 17 contacts → | ||||
Strong evidence “Fed3 Projects is an exciting Construction Project Management Consultancy based in Northampton, ideally located and equipped to manage construction projects throughout the Country.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 9 | 16 contacts → | ||||
Strong evidence “We are a full-service consultancy established with the objective to meet your diverse health and safety needs within the workplace, and ensure compliance with your statutory needs.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 10 | 10 contacts → | ||||
Indirect evidence “We help ambitious business owners make sense of their numbers At Coopers & Co, we work with growing businesses who’ve hit a wall with managing their own accounting, outgrown their…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 11 | 9 contacts → | ||||
Indirect evidence “Dolphin Outsourcing is a dedicated, flexible, 360° service partner for UK businesses.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 12 | 8 contacts → | ||||
Strong evidence “APC - Architects and Planning Consultants, aim to provide a comprehensive approach to planning, design, and development matters.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 13 | 7 contacts → | ||||
Indirect evidence “We built DWC believing hospitality businesses should own their guests booking journey, not rent them from the OTAs.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 14 | 7 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 15 | 6 contacts → | ||||
Indirect evidence “Established in April 2012, we have over 50 years’ combined experience in human resources management and employment law.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Indirect evidence “We have a proven track record of delivering tangible improvements, measurable efficiencies and successful change projects, to a range of clients, across numerous sectors.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 17 | 5 contacts → | ||||
Indirect evidence “Established in 1994, Irving & Irving Associates is dedicated to excellence in assessment and development - we partner with organisations to attract, engage and retain great people.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Strong evidence “Mainstream Careers Limited is a muti-award winning consultancy and tech training provider that supports organisations with their staff recruitment needs, Business Process…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Strong evidence “Shape Consultants are a new style of consultancy that has been developed to suit the many different formats in the services we offer.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Indirect evidence “Welcome to 360 Food Partners, your dedicated partner in transforming food businesses.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 22 | 3 contacts → | ||||
Indirect evidence “Specialist problem solvers, relationship builders, value creators, performance enhancers, ROI smashers.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Indirect evidence “BESPOKE SAFETY SOLUTIONS (BSS) LTD is a management consulting company based out of 16 MILL LANE COGENHOE, NORTHAMPTON, United Kingdom.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 contacts → | ||||
Strong evidence “Four Talent is an award-winning people consultancy supporting SMEs and growing organisations with recruitment, HR and team development.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 contacts → | ||||
Indirect evidence “Arts Quarter offers a mix of hands-on client delivery and thought leadership – each informs the effectiveness of the other as we work with our clients to deliver stronger brands…” 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 120 consultancy services based in Northampton, United Kingdom
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Consultancy services based in Northampton, 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 Northampton, so it is reported there. Company counts and contact totals on this page are exact for Northampton, over 120 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 Northampton, 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 Northampton 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, 297 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 Northampton, United Kingdom?
RevenueBase identified 120 consultancy services headquartered in Northampton, 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?
Acorn Analytical Services, headquartered in Northampton, 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 297 verified decision-maker contacts tracked across these 120 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 120 consultancy services based in Northampton, 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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