Company lists · Data refreshed September 2026
Top 25 Lean consulting companies based in the United Kingdom
RevenueBase identified 977 company matches for lean consulting companies associated with the United Kingdom as of September 2026 and tracks 3,518 professional contacts across them, including 930 with verified work emails. London is the largest hub.
This list covers company matches for lean consulting companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 lean consulting companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 117 contacts → | ||||
Exact match “Chartwell is a global operations consultancy with offices in London, Boston and Hamburg.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 85 contacts → | ||||
Exact match “Growth Hub embeds operational teams inside professional services firms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 84 contacts → | ||||
Exact match “Proservartner is an international consulting firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 84 contacts → | ||||
Exact match “With Simpler as your lean-transformation partner, you can achieve long-term success.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 74 contacts → | ||||
Exact match “Whether complex transformation is required across your business or you are seeking support with a small project, we are here to help.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 73 contacts → | ||||
Exact match “Our passionate team of growth and productivity specialists work with you to develop, inspire and improve every aspect of your organisation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 50 contacts → | ||||
Exact match “Collinson Grant helps clients throughout the world to improve efficiency and profitability.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 34 contacts → | ||||
Exact match “We are a highly respected training and consultancy organisation specialising in business and process improvement with over 30 years experience of developing practical, performance…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 34 contacts → | ||||
Exact match “Oliver Wight inspires people and organisations to achieve greatness.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 33 contacts → | ||||
Exact match “From the team that built KM & T, developed the 'Productive Series' and delivered world-class improvement techniques across the globe, Develop Consulting is a UK-wide improvement…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 28 contacts → | ||||
Exact match “Geneo was set up in 2007 to pursue software solutions for operational excellence.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 27 contacts → | ||||
Exact match “ReThink Productivity helps organizations optimise workforce management, labour standards, and operational efficiency.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 25 contacts → | ||||
Exact match “Scale without slowdown, increase operational efficiency, and shorten time-to-value.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 22 contacts → | ||||
Exact match “The Jigsaw Business Group provides a range of services to help organisations improve their people, processes and profitability.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 20 contacts → | ||||
Exact match “We are passionate about improving our client’s operations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “CI Projects helps businesses continuously improve by enabling the true convergence of people, processes and technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “We are a performance improvement consultancy with a specialism in continuous improvement.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “Kudos Solutions | Advanced Planning & Scheduling Specialists Still planning production in spreadsheets?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 18 contacts → | ||||
Exact match “Kaizen Consultancy & Training Services Based on the Wirral, UK Help manufacturers continually improve Application of Lean, Six Sigma & Total Productive Maintenance (TPM) Proven…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 17 contacts → | ||||
Exact match “IMIG is a leading business turnaround and transformation consultancy, primarily delivering services to the manufacturing sector across the globe.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 16 contacts → | ||||
Exact match “We are a firm of Productivity Specialists working primarily with Healthcare and Public Sector clients in the UK and Ireland.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 15 contacts → | ||||
Exact match “Unlocking Organisational Excellence Project7 (P7C) are Global Performance Improvement Specialists, transforming organisations by rapidly solving business problems and delivering…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 13 contacts → | ||||
Exact match “Organisational leaders turn to Henkan when operational challenges start revealing deeper, systemic issues.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “Whilst Equantiis is no more, the fabulous consulting team are now in Spherica Consulting.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “T5 Digital is a boutique consultancy delivering hands-on business and technology solutions tailored to your needs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “lean consulting companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 977 lean consulting companies based in the United Kingdom
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Lean consulting companies based in the United Kingdom at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 977 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “lean consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 930 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “lean consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many lean consulting companies are there based in the United Kingdom?
RevenueBase identified 977 company matches for lean consulting companies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Chartwell tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most lean consulting companies?
London leads with 216 company records, followed by Manchester (21) and Birmingham (13).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 930 professional contacts with verified work emails tracked across these 977 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 977 lean consulting companies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Lean consulting companies by geography
- Lean consulting companies based in Brisbane, Australia
- Lean consulting companies based in Melbourne, Australia
- Lean consulting companies based in Perth, Australia
- Lean consulting companies based in Sydney, Australia
- Lean consulting companies based in Belo Horizonte, Brazil
- Lean consulting companies based in Campinas, Brazil
- Lean consulting companies based in Curitiba, Brazil
- Lean consulting companies based in Porto Alegre, Brazil
- Lean consulting companies based in Rio De Janeiro, Brazil
- Lean consulting companies based in Sao Paulo, Brazil
- Lean consulting companies based in Calgary, Canada
- Lean consulting companies based in Edmonton, Canada
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Lean consulting companies based in Brisbane, Australia
- Lean consulting companies based in Melbourne, Australia
- Lean consulting companies based in Perth, Australia
- Lean consulting companies based in Sydney, Australia
- Lean consulting companies based in Belo Horizonte, Brazil
- Lean consulting companies based in Campinas, Brazil
Company intelligence · public preview
Top 25 lean consulting companies based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 977 matching company records for lean consulting companies based in the United Kingdom, with 3,518 tracked contacts and 930 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 lean consulting companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Chartwellchartwell-consulting.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 117 contacts → |
“Chartwell is a global operations consultancy with offices in London, Boston and Hamburg.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Growth HUBgrowth-hub.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 85 contacts → |
“Growth Hub embeds operational teams inside professional services firms.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Proservartnerproservartner.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 84 contacts → |
“Proservartner is an international consulting firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Simpler Consulting, An IBM Companysimpler.comHQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 84 contacts → |
“With Simpler as your lean-transformation partner, you can achieve long-term success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Change Management Groupcmg-change.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 74 contacts → |
“Whether complex transformation is required across your business or you are seeking support with a small project, we are here to help.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sharing In Growthsig-uk.orgHQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 73 contacts → |
“Our passionate team of growth and productivity specialists work with you to develop, inspire and improve every aspect of your organisation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Collinson Grantcollinsongrant.comHQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 50 contacts → |
“Collinson Grant helps clients throughout the world to improve efficiency and profitability.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  CQM Training And Consultancy LTDcqmltd.co.ukHQ: Chesterfield, United KingdomReported employees: 11-50 | Chesterfield, United Kingdom | 11-50 | Exact match | 34 contacts → |
“We are a highly respected training and consultancy organisation specialising in business and process improvement with over 30 years experience of developing practical, performance…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Oliver Wight Eame LLPoliverwight-eame.comHQ: Gloucester, United KingdomReported employees: 11-50 | Gloucester, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Oliver Wight inspires people and organisations to achieve greatness.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Develop Consultingdevelop-consulting.co.ukHQ: Coventry, United KingdomReported employees: 11-50 | Coventry, United Kingdom | 11-50 | Exact match | 33 contacts → |
“From the team that built KM & T, developed the 'Productive Series' and delivered world-class improvement techniques across the globe, Develop Consulting is a UK-wide improvement…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Geneo Softwaregeneo.co.ukHQ: Leamington Spa, United KingdomReported employees: 11-50 | Leamington Spa, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Geneo was set up in 2007 to pursue software solutions for operational excellence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Rethink Productivityrethinkproductivity.co.ukHQ: Shrewsbury, United KingdomReported employees: 11-50 | Shrewsbury, United Kingdom | 11-50 | Exact match | 27 contacts → |
“ReThink Productivity helps organizations optimise workforce management, labour standards, and operational efficiency.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Confluxconfluxhq.comHQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Scale without slowdown, increase operational efficiency, and shorten time-to-value.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Jigsaw Business Groupjigsawbusinessgroup.comHQ: Washington, United KingdomReported employees: 11-50 | Washington, United Kingdom | 11-50 | Exact match | 22 contacts → |
“The Jigsaw Business Group provides a range of services to help organisations improve their people, processes and profitability.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Bourton Group LLPbourton.co.ukHQ: Northampton, United KingdomReported employees: 11-50 | Northampton, United Kingdom | 11-50 | Exact match | 20 contacts → |
“We are passionate about improving our client’s operations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  CI Projectsciprojectsltd.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 20 contacts → |
“CI Projects helps businesses continuously improve by enabling the true convergence of people, processes and technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  AD Esse Consultingad-esse.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 18 contacts → |
“We are a performance improvement consultancy with a specialism in continuous improvement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Kudos Solutionskudossolutions.co.ukHQ: Market Harborough, United KingdomReported employees: 11-50 | Market Harborough, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Kudos Solutions | Advanced Planning & Scheduling Specialists Still planning production in spreadsheets?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  KCTSkcts.co.ukHQ: Wirral, United KingdomReported employees: 11-50 | Wirral, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Kaizen Consultancy & Training Services Based on the Wirral, UK Help manufacturers continually improve Application of Lean, Six Sigma & Total Productive Maintenance (TPM) Proven…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  IMIGimig.comHQ: Havant, United KingdomReported employees: 11-50 | Havant, United Kingdom | 11-50 | Exact match | 17 contacts → |
“IMIG is a leading business turnaround and transformation consultancy, primarily delivering services to the manufacturing sector across the globe.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Meridian Productivity Limitedmeridianproductivity.comHQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 16 contacts → |
“We are a firm of Productivity Specialists working primarily with Healthcare and Public Sector clients in the UK and Ireland.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Project7 Consultancyproject7consultancy.comHQ: Mildenhall, United KingdomReported employees: 51-200 | Mildenhall, United Kingdom | 51-200 | Exact match | 15 contacts → |
“Unlocking Organisational Excellence Project7 (P7C) are Global Performance Improvement Specialists, transforming organisations by rapidly solving business problems and delivering…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Henkanhenkan.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 13 contacts → |
“Organisational leaders turn to Henkan when operational challenges start revealing deeper, systemic issues.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Equantiissphericaconsulting.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Whilst Equantiis is no more, the fabulous consulting team are now in Spherica Consulting.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  T5 Digitalt5digital.comHQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 12 contacts → |
“T5 Digital is a boutique consultancy delivering hands-on business and technology solutions tailored to your needs.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 977 company matches
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Lean consulting companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
971 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 977 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for lean consulting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many lean consulting companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 977 matching company records, 3,518 tracked contacts and 930 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Lean consulting companies by geography
- Lean consulting companies based in Brisbane, Australia
- Lean consulting companies based in Melbourne, Australia
- Lean consulting companies based in Perth, Australia
- Lean consulting companies based in Sydney, Australia
- Lean consulting companies based in Belo Horizonte, Brazil
- Lean consulting companies based in Campinas, Brazil
- Lean consulting companies based in Curitiba, Brazil
- Lean consulting companies based in Porto Alegre, Brazil
- Lean consulting companies based in Rio De Janeiro, Brazil
- Lean consulting companies based in Sao Paulo, Brazil
- Lean consulting companies based in Calgary, Canada
- Lean consulting companies based in Edmonton, Canada
Cite this list
RevenueBase Data Team. Top 25 lean consulting companies based in the United Kingdom. Snapshot: September 21, 2026. https://revenuebase.ai/companies/lean-consulting-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Lean consulting companies based in Brisbane, Australia
- Lean consulting companies based in Melbourne, Australia
- Lean consulting companies based in Perth, Australia
- Lean consulting companies based in Sydney, Australia
- Lean consulting companies based in Belo Horizonte, Brazil
- Lean consulting companies based in Campinas, Brazil
Company intelligence · public preview
Top 25 lean consulting companies based in the United Kingdom
RevenueBase records 977 matching company records for lean consulting companies based in the United Kingdom, with 3,518 tracked contacts and 930 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 lean consulting companies based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Chartwellchartwell-consulting.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 117 contacts → |
“Chartwell is a global operations consultancy with offices in London, Boston and Hamburg.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Growth HUBgrowth-hub.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 85 contacts → |
“Growth Hub embeds operational teams inside professional services firms.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Proservartnerproservartner.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 84 contacts → |
“Proservartner is an international consulting firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Simpler Consulting, An IBM Companysimpler.com HQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 84 contacts → |
“With Simpler as your lean-transformation partner, you can achieve long-term success.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Change Management Groupcmg-change.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 74 contacts → |
“Whether complex transformation is required across your business or you are seeking support with a small project, we are here to help.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sharing In Growthsig-uk.org HQ: Derby, United KingdomReported employees: 51-200 | Derby, United Kingdom | 51-200 | Exact match | 73 contacts → |
“Our passionate team of growth and productivity specialists work with you to develop, inspire and improve every aspect of your organisation.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Collinson Grantcollinsongrant.com HQ: Manchester, United KingdomReported employees: 51-200 | Manchester, United Kingdom | 51-200 | Exact match | 50 contacts → |
“Collinson Grant helps clients throughout the world to improve efficiency and profitability.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | CQM Training And Consultancy LTDcqmltd.co.uk HQ: Chesterfield, United KingdomReported employees: 11-50 | Chesterfield, United Kingdom | 11-50 | Exact match | 34 contacts → |
“We are a highly respected training and consultancy organisation specialising in business and process improvement with over 30 years experience of developing practical, performance…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oliver Wight Eame LLPoliverwight-eame.com HQ: Gloucester, United KingdomReported employees: 11-50 | Gloucester, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Oliver Wight inspires people and organisations to achieve greatness.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Develop Consultingdevelop-consulting.co.uk HQ: Coventry, United KingdomReported employees: 11-50 | Coventry, United Kingdom | 11-50 | Exact match | 33 contacts → |
“From the team that built KM & T, developed the 'Productive Series' and delivered world-class improvement techniques across the globe, Develop Consulting is a UK-wide improvement…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Geneo Softwaregeneo.co.uk HQ: Leamington Spa, United KingdomReported employees: 11-50 | Leamington Spa, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Geneo was set up in 2007 to pursue software solutions for operational excellence.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rethink Productivityrethinkproductivity.co.uk HQ: Shrewsbury, United KingdomReported employees: 11-50 | Shrewsbury, United Kingdom | 11-50 | Exact match | 27 contacts → |
“ReThink Productivity helps organizations optimise workforce management, labour standards, and operational efficiency.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Confluxconfluxhq.com HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Scale without slowdown, increase operational efficiency, and shorten time-to-value.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Jigsaw Business Groupjigsawbusinessgroup.com HQ: Washington, United KingdomReported employees: 11-50 | Washington, United Kingdom | 11-50 | Exact match | 22 contacts → |
“The Jigsaw Business Group provides a range of services to help organisations improve their people, processes and profitability.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bourton Group LLPbourton.co.uk HQ: Northampton, United KingdomReported employees: 11-50 | Northampton, United Kingdom | 11-50 | Exact match | 20 contacts → |
“We are passionate about improving our client’s operations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | CI Projectsciprojectsltd.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 20 contacts → |
“CI Projects helps businesses continuously improve by enabling the true convergence of people, processes and technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | AD Esse Consultingad-esse.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 18 contacts → |
“We are a performance improvement consultancy with a specialism in continuous improvement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kudos Solutionskudossolutions.co.uk HQ: Market Harborough, United KingdomReported employees: 11-50 | Market Harborough, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Kudos Solutions | Advanced Planning & Scheduling Specialists Still planning production in spreadsheets?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | KCTSkcts.co.uk HQ: Wirral, United KingdomReported employees: 11-50 | Wirral, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Kaizen Consultancy & Training Services Based on the Wirral, UK Help manufacturers continually improve Application of Lean, Six Sigma & Total Productive Maintenance (TPM) Proven…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | IMIGimig.com HQ: Havant, United KingdomReported employees: 11-50 | Havant, United Kingdom | 11-50 | Exact match | 17 contacts → |
“IMIG is a leading business turnaround and transformation consultancy, primarily delivering services to the manufacturing sector across the globe.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Meridian Productivity Limitedmeridianproductivity.com HQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 16 contacts → |
“We are a firm of Productivity Specialists working primarily with Healthcare and Public Sector clients in the UK and Ireland.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Project7 Consultancyproject7consultancy.com HQ: Mildenhall, United KingdomReported employees: 51-200 | Mildenhall, United Kingdom | 51-200 | Exact match | 15 contacts → |
“Unlocking Organisational Excellence Project7 (P7C) are Global Performance Improvement Specialists, transforming organisations by rapidly solving business problems and delivering…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Henkanhenkan.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 13 contacts → |
“Organisational leaders turn to Henkan when operational challenges start revealing deeper, systemic issues.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Equantiissphericaconsulting.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Whilst Equantiis is no more, the fabulous consulting team are now in Spherica Consulting.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | T5 Digitalt5digital.com HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 12 contacts → |
“T5 Digital is a boutique consultancy delivering hands-on business and technology solutions tailored to your needs.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 977 company matches
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Lean consulting companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
971 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 977 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for lean consulting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many lean consulting companies did RevenueBase find based in the United Kingdom?
The saved snapshot records 977 matching company records, 3,518 tracked contacts and 930 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 lean consulting companies based in the United Kingdom. Snapshot: September 21, 2026. https://revenuebase.ai/companies/lean-consulting-companies/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Lean consulting companies based in Brisbane, Australia
- Lean consulting companies based in Melbourne, Australia
- Lean consulting companies based in Perth, Australia
- Lean consulting companies based in Sydney, Australia
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