Company lists · Data refreshed August 2026

Top 25 Association management consulting firms based in London, United Kingdom

RevenueBase identified 155 association management consulting firms headquartered in London, United Kingdom as of August 2026 and tracks 782 professional contacts across them, including 118 with verified work emails and 80 with mobile numbers. London is the largest hub.

This list covers association management consulting firms 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 August 30, 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 RevenueBase Smart Search rating on every row Refreshed Aug 30, 2026 86% judged on-target in blind review
155Companies
782Contacts tracked
118Verified emails
80Mobile numbers
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The 25 largest association management consulting firms based in London, United Kingdom

Ranked by team size
Top 25 of 155 association management consulting firms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Aug 30, 2026. RevenueBase Smart Search rates how each company's information relates to association management consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United Kingdom51-20064 contacts →

Indirect evidence

“We are a network of independent consultants who are ex-C-Suite Execs/Senior Managers who have all been there and done it in top organisations, mainly in insurance but others as…”

Source: RevenueBase Database · checked Aug 30, 2026
2Strong evidenceLondon, United Kingdom11-5052 contacts →

Strong evidence

“The Management Consultancies Association (MCA) is the representative body for management consultancy firms in the UK.”

Source: RevenueBase Database · checked Aug 30, 2026
3Indirect evidenceLondon, United Kingdom11-5026 contacts →

Indirect evidence

“WTS Hansuke is a specialist professional services firm notable for its focus on excellent client service and agility.”

Source: RevenueBase Database · checked Aug 30, 2026
4Strong evidenceLondon, United Kingdom11-5015 contacts →

Strong evidence

Management Consulting Company”

Source: RevenueBase Database · checked Aug 30, 2026
5Indirect evidenceLondon, United Kingdom11-5015 contacts →

Indirect evidence

“Meridian West helps professional firms to develop and implement client-focused strategies.”

Source: RevenueBase Database · checked Aug 30, 2026
6Indirect evidenceLondon, United Kingdom1-1010 contacts →

Indirect evidence

“The Consultancy Growth Network is your consultancy’s dedicated growth partner.”

Source: RevenueBase Database · checked Aug 30, 2026
7Partial evidenceLondon, United Kingdom1-1010 contacts →

Partial evidence

“Uniqueworld is a venue consultancy and destination management company servicing the meeting and incentive industry.”

Source: RevenueBase Database · checked Aug 30, 2026
8Indirect evidenceLondon, United Kingdom11-509 contacts →

Indirect evidence

“We are an alliance of independent consultants with expertise across sport and entertainment.”

Source: RevenueBase Database · checked Aug 30, 2026
9Indirect evidenceLondon, United Kingdom11-509 contacts →

Indirect evidence

“BTD are your trusted partner in M&A.”

Source: RevenueBase Database · checked Aug 30, 2026
10Indirect evidenceLondon, United Kingdom11-508 contacts →

Indirect evidence

“ESAprofessional nasce dalla volontà di presentare al mercato una REALTA’ CONSULENZIALE INNOVATIVA, che sappia “mixare” ALTE PROFESSIONALITA’ con una DINAMICITA’ sempre più…”

Source: RevenueBase Database · checked Aug 30, 2026
11Strong evidenceLondon, United Kingdom1-105 contacts →

Strong evidence

“Growth Focus helps Financial Service Practices and individuals achieve their goals through national business broking, consulting and Acquisition and Transaction Management Support.”

Source: RevenueBase Database · checked Aug 30, 2026
12Indirect evidenceLondon, United Kingdom1-104 contacts →

Indirect evidence

“LM Strategy Group is a strategic consultancy that helps organisations navigate complexity, build resilience and deliver meaningful change.”

Source: RevenueBase Database · checked Aug 30, 2026
13Indirect evidenceLondon, United Kingdom1-104 contacts →

Indirect evidence

“Our unique blend of strategic, financial, operational and digital expertise helps owners protect and enhance value before and during a change in ownership, funding structure or…”

Source: RevenueBase Database · checked Aug 30, 2026
14Indirect evidenceLondon, United Kingdom1-103 contacts →

Indirect evidence

“Agency Futures is a consultancy focused on helping agency owners grow their businesses.”

Source: RevenueBase Database · checked Aug 30, 2026
15Partial evidenceLondon, United Kingdom1-103 contacts →

Partial evidence

Management Consultants in Advertising, represented on six continents Agency Assessments International (AAI) is one of the world's leading specialised management consultants to the…”

Source: RevenueBase Database · checked Aug 30, 2026
16Indirect evidenceLondon, United Kingdom1-102 contacts →

Indirect evidence

“Positive Pricing helps professional services firms create greater value for their clients and capture a fair share of that value for themselves.”

Source: RevenueBase Database · checked Aug 30, 2026
17Indirect evidenceLondon, United Kingdom1-102 contacts →

Indirect evidence

“We are a team of independent consultants and industry experts from renowned brands who join forces and collaborate to boost your revenue & profit.”

Source: RevenueBase Database · checked Aug 30, 2026
18Strong evidenceLondon, United Kingdom1-102 contacts →

Strong evidence

“DuBerg is a ‘Boutique’ Management Consulting firm that has grown from a team of highly skilled professionals, with a strong commitment to working closely with customers to shape…”

Source: RevenueBase Database · checked Aug 30, 2026
19Indirect evidenceLondon, United Kingdom1-102 contacts →

Indirect evidence

“MRPC was founded in 2007 as a specialist consultancy.”

Source: RevenueBase Database · checked Aug 30, 2026
20Partial evidenceLondon, United Kingdom1-102 contacts →

Partial evidence

“Award-winning agency The Business Narrative crafts razor-sharp event strategies for associations, corporates, media owners, think tanks, trades shows and commercial conference…”

Source: RevenueBase Database · checked Aug 30, 2026
21Strong evidenceLondon, United Kingdom11-501 contacts →

Strong evidence

“Studio Gamba Ltd is a Management Consulting company located in Woburn Pl, London, United Kingdom.”

Source: RevenueBase Database · checked Aug 30, 2026
22Indirect evidenceLondon, United Kingdom11-501 contacts →

Indirect evidence

“Odgers Connect is the leading Network of Independent Consultants.”

Source: RevenueBase Database · checked Aug 30, 2026
23Strong evidenceLondon, United Kingdom1-101 contacts →

Strong evidence

“VEDANT NETWORK SOLUTIONS LIMITED is a management consulting company based out of THE LONG LODGE 265 -269 KINGSTON ROAD WIMBLEDON, LONDON, United Kingdom.”

Source: RevenueBase Database · checked Aug 30, 2026
24Strong evidenceLondon, United Kingdom1-101 contacts →

Strong evidence

“SUGARFUNK LIMITED is a management consulting company based in Soho, London, United Kingdom.”

Source: RevenueBase Database · checked Aug 30, 2026
25Indirect evidenceLondon, United Kingdom1-101 contacts →

Indirect evidence

“Our Team We have a team of experienced practitioners who are committed to delivering exceptional results for our clients.”

Source: RevenueBase Database · checked Aug 30, 2026

Showing 25 of 155 association management consulting firms based in London, United Kingdom

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Association management consulting firms based in London, United Kingdom at a glance

As of Aug 30, 2026
15.1%Verified-email coverage
10.2%Mobile-number coverage
5.0Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · London
Aug 30, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
35
51-200
6
1,001-5,000
1

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 association management consulting firms, 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 “association management consulting firms”. 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 association management consulting firms), 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 association management consulting firms, 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, 118 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 August 30, 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.

Association management consulting firms by metro in the United Kingdom

  • Association management consulting firms in London155

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 association management consulting firms, 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 association management consulting firms are there based in London, United Kingdom?

RevenueBase identified 155 association management consulting firms headquartered in London, United Kingdom as of August 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?

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

Which city has the most association management consulting firms?

London leads with 155 headquartered companies, followed by Manchester (13) and Cambridge (6).

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 118 verified decision-maker contacts tracked across these 155 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.