Company lists · Data refreshed September 2026

Top 25 Nonprofit governance consultants based in the United Kingdom

Name: Nonprofit governance consultants based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 107 companies tracked

RevenueBase identified 107 nonprofit governance consultants headquartered in the United Kingdom as of September 2026 and tracks 351 professional contacts across them, including 126 with verified work emails. London is the largest hub.

This list covers nonprofit governance consultants headquartered in the 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 20, 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 20, 2026 86% judged on-target in blind review

107Companies

351Contacts tracked

126Verified emails

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The 25 largest nonprofit governance consultants based in the United Kingdom

Ranked by team size

Top 25 of 107 nonprofit governance consultants based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to nonprofit governance consultants: 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	AAW Group B Corp	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “AAW Group are pioneers in non-profit recruitment and strategic fundraising consultancy.” Source: RevenueBase Database · checked Sep 20, 2026
2	Inclusive Boards	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Inclusive Boards is an agency set up specifically to support organisations in efforts to develop boards that are more diverse, inclusive organisations, and stronger governance…” Source: RevenueBase Database · checked Sep 20, 2026
3	Indigo Governance	Partial evidence	Westcliff On Sea, United KingdomHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “We are Indigo, the UK-based home of independent governance services for any business.” Source: RevenueBase Database · checked Sep 20, 2026
4	The Toby Henderson Trust Limited	Partial evidence	Bedlington, United KingdomHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “THE TOBY HENDERSON TRUST LIMITED is a nonprofit organization management company.” Source: RevenueBase Database · checked Sep 20, 2026
5	Money Tree Fundraising	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Money Tree Fundraising is a trusted expert in the philanthropic sector, dedicated to transforming how charities and philanthropists achieve their ambitions.” Source: RevenueBase Database · checked Sep 20, 2026
6	Carnelian	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “Executive search and board advisory services for organisations with purpose.” Source: RevenueBase Database · checked Sep 20, 2026
7	Trustees Unlimited	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	7 contacts →
	Partial evidence “Together, our mission is to promote and develop excellent governance across civil society.” Source: RevenueBase Database · checked Sep 20, 2026
8	Impact Boards EM	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Impact Boards Emerging Markets is a non-profit organisation, founded in 2020 (official launch in January 2023), which aims to create an ecosystem for Non-Executive Directors in…” Source: RevenueBase Database · checked Sep 20, 2026
9	Round Governance Services Limited	Partial evidence	Nottingham, United KingdomHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “Round Governance Services, expert governance support for listed, private, and not-for-profit boards.” Source: RevenueBase Database · checked Sep 20, 2026
10	Impact Fundraising	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “We help not for profits improve their fundraising so they can keep doing what they do brilliantly – making a difference to the world around us.” Source: RevenueBase Database · checked Sep 20, 2026
11	Philia International	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “Philia International is a not-for-profit board and leadership consultancy.” Source: RevenueBase Database · checked Sep 20, 2026
12	Digi-Board Limited	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “We conduct governance and board effectiveness reviews for charities, not-for-profits and housing organisations.” Source: RevenueBase Database · checked Sep 20, 2026
13	Yoke And Company	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “We assist charities with their financial governance.” Source: RevenueBase Database · checked Sep 20, 2026
14	The Pedro Club	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “The Pedro Club is a nonprofit organization management company based out of 175 Rushmore Rd, London, United Kingdom.” Source: RevenueBase Database · checked Sep 20, 2026
15	Governance & Legal	Strong evidence	Birmingham, United KingdomHQ checked Sep 20, 2026	1-10	4 contacts →
	Strong evidence “Contact: jana@governanceandlegal.com, our principal consultant.” Source: RevenueBase Database · checked Sep 20, 2026
16	Good Governance Improvement	Strong evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	4 contacts →
	Strong evidence “Identified by the Financial Times as one of the top consultancies operating in the private and public sectors, the Good Governance Institute (GGI) has a decade of experience…” Source: RevenueBase Database · checked Sep 20, 2026
17	designation.one	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “We help small (<£500.00) to mid-size charitable organisations grow their missions by finding and placing the best board members with the necessary expertise and commitment.” Source: RevenueBase Database · checked Sep 20, 2026
18	Non-Executive Directorships Consulting LTD	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Offering professional support and structure to those wishing to gain a commercial NED role as a senior executive or to create, refresh or extend a portfolio career as a…” Source: RevenueBase Database · checked Sep 20, 2026
19	Trust Associates	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Trust Associates was established in 2002 to provide independent advice and support to everyone involved in the governance and management of investment companies.” Source: RevenueBase Database · checked Sep 20, 2026
20	Miragold	Indirect evidence	Halifax, United KingdomHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “MiraGold provides bespoke training, advice and guidance for trustees and senior leaders in the not for profit sector and beyond.” Source: RevenueBase Database · checked Sep 20, 2026
21	Mission Growth	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Non profits, improve your fundraising, grow your revenue and make more impact!” Source: RevenueBase Database · checked Sep 20, 2026
22	Burton Sweet Charities	Indirect evidence	Bristol, United KingdomHQ checked Sep 20, 2026	51-200	2 contacts →
	Indirect evidence “Burton Sweet Charity - our specialist team serve charities, social enterprises (including CICs) and civil society organisations by providing a wide range of accountancy and legal…” Source: RevenueBase Database · checked Sep 20, 2026
23	Menter Caerffili	Partial evidence	Bargoed, United KingdomHQ checked Sep 20, 2026	51-200	2 contacts →
	Partial evidence “MENTER IAITH SIR CAERFFILI is a nonprofit organization management company based out of Ymca Bargoed Aeron Place Gilfach, BARGOED, United Kingdom.” Source: RevenueBase Database · checked Sep 20, 2026
24	Board Effectiveness And Governance Services	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “Over many years Derek Woodward and Mark Peters have advised Boards on value enhancing best Boardroom practices.” Source: RevenueBase Database · checked Sep 20, 2026
25	Richard Reeve's Foundation	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “RICHARD REEVE'S FOUNDATION is a nonprofit organization management company based out of 2 CLOTH COURT, LONDON, United Kingdom.” Source: RevenueBase Database · checked Sep 20, 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: nonprofit governance consultants. 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 nonprofit governance consultants.
Partial evidence: Its own public description names part of nonprofit governance consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nonprofit governance consultants. 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 107 nonprofit governance consultants based in the United Kingdom

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Nonprofit governance consultants based in the United Kingdom at a glance

As of Sep 20, 2026

35.9%Verified-email coverage

3.3Average contacts per company

1-10Median size (employees)

46.7%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 107 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 nonprofit governance consultants, 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 the United Kingdom whose own description of what they do matches “nonprofit governance consultants”. 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 nonprofit governance consultants), 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 nonprofit governance consultants, and records with no verified work email. Companies headquartered outside United Kingdom 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, 126 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 20, 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.

Nonprofit governance consultants by metro

Nonprofit governance consultants in London50

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 nonprofit governance consultants, 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 nonprofit governance consultants are there based in the United Kingdom?

RevenueBase identified 107 nonprofit governance consultants headquartered in the 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?

AAW Group B Corp, headquartered in London, tops this list with the largest team on record.

Which city has the most nonprofit governance consultants?

London leads with 50 headquartered companies, followed by Birmingham (2) and Bristol (2).

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 126 verified decision-maker contacts tracked across these 107 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 20, 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.