Company lists · Data refreshed September 2026

Top 25 Margin improvement consulting firms based in the United Kingdom

Name: Margin improvement consulting firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 744 companies tracked

RevenueBase identified 744 company matches for margin improvement consulting firms associated with the United Kingdom as of September 2026 and tracks 2,491 professional contacts across them, including 935 with verified work emails. London is the largest hub.

This list covers company matches for margin improvement consulting firms 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 28, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

744Companies

2,491Contacts tracked

935Verified emails

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The 25 largest margin improvement consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 744 company matches for margin improvement consulting firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Chartwell	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	117 contacts →
	Exact match “Chartwell is a global operations consultancy with offices in London, Boston and Hamburg.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Change Management Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	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 28, 2026 · View company records in RevenueBase
3	Coco Global LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	55 contacts →
	Exact match “CoCo Global Ltd has been established as a dedicated Cost Optimisation company to help companies achieve their cost reduction aims.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Collinson Grant	Exact match	Manchester, United KingdomHQ recorded Sep 28, 2026	51-200	50 contacts →
	Exact match “Collinson Grant helps clients throughout the world to improve efficiency and profitability.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Pearson HAM Group The Pricing Specialists	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	49 contacts →
	Exact match “Pricing Specialists \| B2B \| B2C \| Pricing Reviews \| Pricing Strategy \| Commercial Models \| Product Bundling \| Price & Promotion Optimisation \| Price Change Delivery \| Pricing…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Rethink Productivity	Exact match	Shrewsbury, United KingdomHQ recorded Sep 28, 2026	11-50	27 contacts →
	Exact match “ReThink Productivity helps organizations optimise workforce management, labour standards, and operational efficiency.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Centralise	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “The best commercial teams in the world can't scale on broken foundations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Broadgate	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	23 contacts →
	Exact match “At Broadgate we are dedicated to helping organisations accelerate technology change to enable growth and deliver operational efficiencies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Stratence Partners	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	23 contacts →
	Exact match “Strategy Optimization, Commercial Effectiveness, Pricing Excellence We Partner with People in the Organizations to Achieve Short-Term Tangible Results & Long-Term Sustainable…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Expense Reduction Analysts Emea	Exact match	West Malling Kent, United KingdomHQ recorded Sep 28, 2026	501-1,000	22 contacts →
	Exact match “Established in 1992, ERA Group (ERA) is one of the world’s leading consultancy organizations.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Rishvi LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “Business Management Consultant and Expert” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Financial Performance Engineers	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “FINPE delivers bottom-line financial results to financial services providers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Burcher Jennings	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	16 contacts →
	Exact match “Burcher Jennings offer a comprehensive portfolio of specialist services tailored exclusively to the needs of modern law firms.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	The Cost Reduction Company	Exact match	Marlow, United KingdomHQ recorded Sep 28, 2026	1-10	16 contacts →
	Exact match “The Cost Reduction Company is dedicated to reducing the costs and reducing Carbon Footprint within any business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	7sages Pricing Customised Pricing Solutions	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Pricing is the most powerful lever for driving profitability.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Scalable	Exact match	Skelmersdale, United KingdomHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “Increase Profit \| Grow Revenue \| Streamline Operations Who we are: At our core, we’re committed to empowering businesses like yours to thrive by fostering profitability and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	OPS LAB	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	12 contacts →
	Exact match “Business Operations Consulting and Optimization.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Neil's Data Consultancy	Exact match	Weston-super-mare, United KingdomHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “Helping people to understand their business better in order to drive efficiency, effectiveness and profitability” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Executive Training And Consultancy LTD	Exact match	West Midlands, United KingdomHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “We guarantee to increase your profits.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Asarya Consulting And Training	Exact match	Birmingham, United KingdomHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match “Asarya Consulting and Training is a highly experienced consultancy with a deep experience of delivering sustained improvement in operational, market and financial business…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Actus Consulting	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “Unlock your business’s potential with Actus.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Cooper-Fay Harris	Exact match	Newcastle, United KingdomHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “We optimise outcomes, operations & profits for businesses and investors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	HKS	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “We Set You Up for Success!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	The Great Pitch Company	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “About The Great Pitch Company The Great Pitch Company helps agencies win more of the opportunities that matter-and do so more consistently.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Onte Digital	Exact match	Bath, United KingdomHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “We make businesses more profitable.like wildly more profitable.” Recorded in the RevenueBase company graph · Sep 28, 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 “margin improvement consulting firms”. 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 744 margin improvement consulting firms based in the United Kingdom

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Margin improvement consulting firms based in the United Kingdom at a glance

As of Sep 28, 2026

37.5%Verified-email coverage

3.3Average contacts per company

1-10Median size (employees)

30.8%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

644

11-50

51-200

201-500

501-1,000

1,001-5,000

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 744 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 “margin improvement consulting firms” 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 935 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 28, 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.

Margin improvement consulting firms by metro

Margin improvement consulting firms in London229

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 “margin improvement consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many margin improvement consulting firms are there based in the United Kingdom?

RevenueBase identified 744 company matches for margin improvement consulting firms 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 margin improvement consulting firms?

London leads with 229 company records, followed by Manchester (17) and Glasgow (10).

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 935 professional contacts with verified work emails tracked across these 744 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 28, 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 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.