Company lists · Data refreshed September 2026

Top 25 Supplier relationship management consulting companies based in London, United Kingdom

Name: Supplier relationship management consulting companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 152 companies tracked

RevenueBase identified 152 supplier relationship management consulting companies headquartered in London, United Kingdom as of September 2026 and tracks 2,403 professional contacts across them, including 1,440 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers supplier relationship management consulting companies headquartered in London, 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 29, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

152Companies

2,403Contacts tracked

1,440Verified emails

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The 25 largest supplier relationship management consulting companies based in London, United Kingdom

Ranked by team size

Top 25 of 152 supplier relationship management consulting companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to supplier relationship management consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Efficio	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1,001-5,000	1,304 contacts →
	Partial evidence “Efficio is a global leader in procurement and supply chain management and transformation.” Source: RevenueBase Database · checked Sep 29, 2026
2	Proxima	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	201-500	418 contacts →
	Indirect evidence “Proxima works with Chief Procurement Officers who expect procurement to deliver measurable performance, support growth, and lead with confidence.” Source: RevenueBase Database · checked Sep 29, 2026
3	Excelerated	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	65 contacts →
	Indirect evidence “At excelerated, we specialize in accelerating your Finance, Procurement, and Supply Chain transformations.” Source: RevenueBase Database · checked Sep 29, 2026
4	Nexus Search	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	65 contacts →
	Indirect evidence “nexus – your global end to end supply chain leadership partner Nexus are an award winning hiring partner with over two decades’ experience in bringing top talent and clients…” Source: RevenueBase Database · checked Sep 29, 2026
5	State Of Flux	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	46 contacts →
	Indirect evidence “State of Flux is a global procurement and supply chain consultancy headquartered in London, UK.” Source: RevenueBase Database · checked Sep 29, 2026
6	Procurato	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	39 contacts →
	Strong evidence “Procurato is a specialist management consulting firm with a focus on three key areas: Procurement and Supply Chain, Insurance, and Data analytics and AI.” Source: RevenueBase Database · checked Sep 29, 2026
7	PRECA	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	28 contacts →
	Partial evidence “PrECA: Procurement Excellence for Competitive Advantage We offer procurement consulting and outsourcing services to medium and large companies.” Source: RevenueBase Database · checked Sep 29, 2026
8	1st Executive LTD	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	26 contacts →
	Partial evidence “MANAGEMENT CONSULTANCY SOLUTIONS & SPECIALIST RECRUITERS AND HEADHUNTERS Procurement & Supply Chain - Commercial Strategy & Delivery -Programme Risk Management - Complex Contract…” Source: RevenueBase Database · checked Sep 29, 2026
9	Pixel Global	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	22 contacts →
	Indirect evidence “Our vision is clear – to be the most trusted organisation for complex procurement and sourcing needs in the UK.” Source: RevenueBase Database · checked Sep 29, 2026
10	Brookes Supply Chain Solutions	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	22 contacts →
	Partial evidence “Brookes delivers a combination of Consulting and Best-of-Breed Technology in one, which sets us apart.” Source: RevenueBase Database · checked Sep 29, 2026
11	Kumi Consulting LTD	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	21 contacts →
	Indirect evidence “At Kumi we connect global raw material supply chains with responsible business practices in developing countries.” Source: RevenueBase Database · checked Sep 29, 2026
12	Anvil Analytical	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	18 contacts →
	Strong evidence “Anvil Analytical is a disruptive SaaS provider that tackles the complex and recurring issues within strategic sourcing and supplier management.” Source: RevenueBase Database · checked Sep 29, 2026
13	Marr Procurement Limited	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	17 contacts →
	Indirect evidence “Since its creation in 2015 Marr Procurement has delivered material savings to the bottom line across hundreds of millions of pounds in client spend.” Source: RevenueBase Database · checked Sep 29, 2026
14	Henkan	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	13 contacts →
	Indirect evidence “Organisational leaders turn to Henkan when operational challenges start revealing deeper, systemic issues.” Source: RevenueBase Database · checked Sep 29, 2026
15	Retail Impact LTD	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “Retail Impact is a consultancy-based company that works with some of the world’s largest Retailers and their supply chain base.” Source: RevenueBase Database · checked Sep 29, 2026
16	Quantum 360	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	11 contacts →
	Indirect evidence “Quantum 360 Quantum 360 is a strategic procurement and commercial partner, focused on helping organisations strengthen capability, improve delivery and unlock long-term value.” Source: RevenueBase Database · checked Sep 29, 2026
17	Promote Consulting	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	9 contacts →
	Indirect evidence “We specialise in technology-driven procurement and finance transformation, delivering innovative solutions that address your organisation’s challenges.” Source: RevenueBase Database · checked Sep 29, 2026
18	Atlas Procurement Solution	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	7 contacts →
	Indirect evidence “We deliver cost savings, supply chain transparency, and trusted access to a global vendor network, from contract manufacturing, PCBs, and components to global logistics and…” Source: RevenueBase Database · checked Sep 29, 2026
19	Equipoise	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	7 contacts →
	Indirect evidence “Equipoise is a technology-enabled sustainable procurement consultancy and learning provider.” Source: RevenueBase Database · checked Sep 29, 2026
20	This Partners	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “We are a specialist consultancy that provides bespoke strategy, procurement and optimisation services to help clients maximise the value from their technology and business…” Source: RevenueBase Database · checked Sep 29, 2026
21	Quetzel	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “We offer a concept of procuring and sourcing technology across IT, operations, and customer experience, ensuring organisations have access to the right solutions at the right time.” Source: RevenueBase Database · checked Sep 29, 2026
22	Knadel Solutions	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	5 contacts →
	Strong evidence “Knadel Solutions is the leading independent specialist in supplier management for the financial services industry.” Source: RevenueBase Database · checked Sep 29, 2026
23	Eclipse Procurement Limited	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “Eclipse Procurement Solutions (EPS) is a consultancy experienced in developing its clients capabilities up and down the supply chain.” Source: RevenueBase Database · checked Sep 29, 2026
24	Staverton Consulting	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	5 contacts →
	Partial evidence “At Staverton Consulting, we are passionate about helping businesses spend their money wisely and drive purposeful and profitable change.” Source: RevenueBase Database · checked Sep 29, 2026
25	Capita Procurement Solutions	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	5 contacts →
	Partial evidence “WHO WE ARE Capita Procurement Solutions is a London based niche management consultancy firm comprising a collection of procurement specialists and experts, trusted by UK and…” Source: RevenueBase Database · checked Sep 29, 2026

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: supplier relationship management consulting companies. 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 supplier relationship management consulting companies.
Partial evidence: Its own public description names part of supplier relationship management consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name supplier relationship management consulting companies. 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 152 supplier relationship management consulting companies based in London, United Kingdom

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Supplier relationship management consulting companies based in London, United Kingdom at a glance

As of Sep 29, 2026

59.9%Verified-email coverage

15.8Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

107

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 152 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 supplier relationship management consulting companies, 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 London, United Kingdom whose own description of what they do matches “supplier relationship management consulting companies”. 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 supplier relationship management consulting companies), 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 supplier relationship management consulting companies, and records with no verified work email. Companies headquartered outside London 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, 1,440 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 29, 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.

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 supplier relationship management consulting companies, 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 supplier relationship management consulting companies are there based in London, United Kingdom?

RevenueBase identified 152 supplier relationship management consulting companies headquartered in London, 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?

Efficio, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most supplier relationship management consulting companies?

London leads the United Kingdom with 152 headquartered companies, followed by Manchester (18) and Birmingham (9).

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 1,440 verified decision-maker contacts tracked across these 152 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 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.