Company lists · Data refreshed September 2026

Top 25 Charitable giving platforms based in London, United Kingdom

Name: Charitable giving platforms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 8, 2026 73 companies tracked

RevenueBase identified 73 charitable giving platforms headquartered in London, United Kingdom as of September 2026 and tracks 1,088 professional contacts across them, including 388 with verified work emails and 143 with mobile numbers. London is the largest hub.

This list covers charitable giving platforms 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 8, 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 8, 2026 86% judged on-target in blind review

73Companies

1,088Contacts tracked

388Verified emails

143Mobile numbers

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The 25 largest charitable giving platforms based in London, United Kingdom

Ranked by team size

Top 25 of 73 charitable giving platforms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to charitable giving platforms: 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	Founders Pledge	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	n/a	222 contacts →
	Strong evidence “We are a global nonprofit empowering entrepreneurs to do the most good possible with their charitable giving - Members pledge to give a small percentage of their personal proceeds…” Source: RevenueBase Database · checked Sep 8, 2026
2	Justgiving	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	132 contacts →
	Strong evidence “JustGiving is the world’s most trusted online giving platform.” Source: RevenueBase Database · checked Sep 8, 2026
3	Goodstack	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	104 contacts →
	Indirect evidence “Goodstack is on a mission to revolutionize how the world does good by connecting companies, employees, and customers to causes through the largest purpose-driven network on the…” Source: RevenueBase Database · checked Sep 8, 2026
4	Givergy	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	86 contacts →
	Partial evidence “Givergy is an award-winning fundraising tech platform designed specifically to help you max your fundraising goals through great features for both online and live events.” Source: RevenueBase Database · checked Sep 8, 2026
5	Enthuse	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	66 contacts →
	Indirect evidence “Enthuse is transforming digital fundraising by putting charities first.” Source: RevenueBase Database · checked Sep 8, 2026
6	Crowdfunder	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	51-200	54 contacts →
	Partial evidence “Crowdfunder is the UK’s leading crowdfunding platform.” Source: RevenueBase Database · checked Sep 8, 2026
7	Pennies	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	47 contacts →
	Indirect evidence “Because micro-donations matter, now more than ever.” Source: RevenueBase Database · checked Sep 8, 2026
8	Cerealbox	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	30 contacts →
	Indirect evidence “Are you a fundraiser wanting to increase online donations?” Source: RevenueBase Database · checked Sep 8, 2026
9	Givestar	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	29 contacts →
	Indirect evidence “givestar helps businesses, charities and fundraisers deliver impact in today’s mobile-first, cashless society.” Source: RevenueBase Database · checked Sep 8, 2026
10	Givingforce	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	28 contacts →
	Partial evidence “GivingForce is a leading employee giving portal that helps companies around the world to accelerate their positive impact on society and the environment.” Source: RevenueBase Database · checked Sep 8, 2026
11	Collection POT	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	27 contacts →
	Indirect evidence “Collection Pot offers a personalised, simple & fun way to collect money for any occasion, charity or not-for-profit.” Source: RevenueBase Database · checked Sep 8, 2026
12	Dona Donations	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	16 contacts →
	Strong evidence “We help charitable organisations supercharge, streamline and future-proof their fundraising, with contactless, card and online giving donation technologies.” Source: RevenueBase Database · checked Sep 8, 2026
13	Hubbub Fundraising	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	15 contacts →
	Indirect evidence “At Hubbub we build digital fundraising programmes for the education and nonprofit sectors.” Source: RevenueBase Database · checked Sep 8, 2026
14	BIG Give	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	12 contacts →
	Partial evidence “We bring together larger donors, like philanthropists, foundations and businesses, with the giving public and the charities who need them.” Source: RevenueBase Database · checked Sep 8, 2026
15	Emma Live	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	10 contacts →
	Indirect evidence “Emma empowers charities around the world to make a bigger impact in their communities.” Source: RevenueBase Database · checked Sep 8, 2026
16	Kindlink	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	10 contacts →
	Partial evidence “KindLink is the platform where businesses and charities connect and manage their corporate social responsibility, fundraising, volunteering, donor CRM, and measure and share their…” Source: RevenueBase Database · checked Sep 8, 2026
17	Give A Little	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	8 contacts →
	Indirect evidence “We provide world leading point of donation software, with unparalleled service.” Source: RevenueBase Database · checked Sep 8, 2026
18	GIVEY	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	6 contacts →
	Partial evidence “Givey is digital fundraising platform focused on supporting small charities and local communities in the UK.” Source: RevenueBase Database · checked Sep 8, 2026
19	Roobop	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	11-50	5 contacts →
	Indirect evidence “Roobop is at the forefront of new social media.” Source: RevenueBase Database · checked Sep 8, 2026
20	GIVR	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	5 contacts →
	Partial evidence “Givr is an FCA-approved fundraising platform, providing charities with the infrastructure to generate regular donations at zero cost to donors.” Source: RevenueBase Database · checked Sep 8, 2026
21	National Funding Scheme	Partial evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	5 contacts →
	Partial evidence “The National Funding Scheme is a registered charity set up in March 2013 with a clear objective - to enable any organisation with a charitable purpose to fundraise using digital…” Source: RevenueBase Database · checked Sep 8, 2026
22	Work For Good	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	4 contacts →
	Strong evidence “Transforming Giving, One Connection at a Time: Our innovative sales fundraising platform has facilitated over £5+million in donations and sales pledges for charities.” Source: RevenueBase Database · checked Sep 8, 2026
23	AAC	Strong evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	4 contacts →
	Strong evidence “AAC (Achisomoch Aid Company) helps you to easily maximise your charitable giving.” Source: RevenueBase Database · checked Sep 8, 2026
24	Charity Extra	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	3 contacts →
	Indirect evidence “At Charity Extra we help charities raise more so they can do more.” Source: RevenueBase Database · checked Sep 8, 2026
25	Patchwork	Indirect evidence	London, United KingdomHQ checked Sep 8, 2026	1-10	2 contacts →
	Indirect evidence “The Gift List Innovators'- ELLE.” Source: RevenueBase Database · checked Sep 8, 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: charitable giving platforms. 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 charitable giving platforms.
Partial evidence: Its own public description names part of charitable giving platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name charitable giving platforms. 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 73 charitable giving platforms based in London, United Kingdom

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Charitable giving platforms based in London, United Kingdom at a glance

As of Sep 8, 2026

35.7%Verified-email coverage

13.1%Mobile-number coverage

14.9Average contacts per company

1-10Median size (employees)

89.0%Largest-city concentration · London

Sep 8, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3550–30

2831–60

161–90

190–180

3180+

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 charitable giving platforms, 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 “charitable giving platforms”. 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 charitable giving platforms), 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 charitable giving platforms, 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, 388 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 8, 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.

Charitable giving platforms by metro in the United Kingdom

Charitable giving platforms in London65

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 charitable giving platforms, 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 charitable giving platforms are there based in London, United Kingdom?

RevenueBase identified 73 charitable giving platforms 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?

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

Which city has the most charitable giving platforms?

London leads with 65 headquartered companies, followed by Manchester (3) and London London (3).

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 388 verified decision-maker contacts tracked across these 73 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 8, 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.