Company lists · Data refreshed September 2026

Top 25 Nonprofit technology service providers based in the United Kingdom

Name: Nonprofit technology service providers 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 148 companies tracked

RevenueBase identified 148 nonprofit technology service providers headquartered in the United Kingdom as of September 2026 and tracks 950 professional contacts across them, including 264 with verified work emails. London is the largest hub.

This list covers nonprofit technology service providers 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

148Companies

950Contacts tracked

264Verified emails

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The 25 largest nonprofit technology service providers based in the United Kingdom

Ranked by team size

Top 25 of 148 nonprofit technology service providers 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 technology service providers: 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	Smartimpact	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	68 contacts →
	Partial evidence “At smartimpact, we thrive on making great technology work for amazing organisations.” Source: RevenueBase Database · checked Sep 20, 2026
2	IT Naturally B Corp MSP	Indirect evidence	Peterborough, United KingdomHQ checked Sep 20, 2026	11-50	39 contacts →
	Indirect evidence “IT Naturally wants to change the face of the MSP (Managed Service Provider) market, by putting people and the planet first, not processes and procedures.” Source: RevenueBase Database · checked Sep 20, 2026
3	Cloudologix	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	34 contacts →
	Indirect evidence “At Cloudologix, we're your trusted partner in the world of IT and cloud solutions.” Source: RevenueBase Database · checked Sep 20, 2026
4	ISC Software Solutions LTD	Indirect evidence	St. Ives, United KingdomHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “We offer a comprehensive range of consulting, custom software development and support services to assist customers to improve efficiencies through automating processes, accessing…” Source: RevenueBase Database · checked Sep 20, 2026
5	Ninos Global Tech	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	27 contacts →
	Partial evidence “At Ninos Global Technology, we are passionate about empowering businesses and individuals with cutting-edge digital solutions.” Source: RevenueBase Database · checked Sep 20, 2026
6	Supercool	Indirect evidence	Birmingham, United KingdomHQ checked Sep 20, 2026	11-50	26 contacts →
	Indirect evidence “Hello, we’re Supercool – an approachable, experienced, and straight-talking team of problem-solvers.” Source: RevenueBase Database · checked Sep 20, 2026
7	Social Sync	Indirect evidence	York, United KingdomHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “Social Sync helps charities raise more through better supporter journeys.” Source: RevenueBase Database · checked Sep 20, 2026
8	Hart Square	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	21 contacts →
	Indirect evidence “At Hart Square, we have been dedicated to the non-profit sector since 2009.” Source: RevenueBase Database · checked Sep 20, 2026
9	Gregory Micallef Associates LTD	Indirect evidence	Beckenham, United KingdomHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Beckenham based Gregory Micallef Associates are passionate about delivering solutions and a first class service.” Source: RevenueBase Database · checked Sep 20, 2026
10	N3o	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “We are a technology company focused on cloud-based solutions helping the not-for-profit sector achieve more to make the world a better place.” Source: RevenueBase Database · checked Sep 20, 2026
11	Vitale Digital	Partial evidence	Kent, United KingdomHQ checked Sep 20, 2026	51-200	17 contacts →
	Partial evidence “We provide digital, CRM, Web, technology & consulting solutions to businesses across the public, private and education sectors.” Source: RevenueBase Database · checked Sep 20, 2026
12	Silicon Technix LTD	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	17 contacts →
	Partial evidence “We are providing business solutions & consultancy services in the field of Information Technology specifically in Web and Cloud base Consultancy, ready-made and Customized…” Source: RevenueBase Database · checked Sep 20, 2026
13	Cast Centre For The Acceleration Of Social Technology	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “CAST is working to create a more responsive, resilient and digitally-enabled social sector.” Source: RevenueBase Database · checked Sep 20, 2026
14	Cirrico	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Accelerate your mission with smarter, simpler technology.” Source: RevenueBase Database · checked Sep 20, 2026
15	Suru Partners	Indirect evidence	Coventry, United KingdomHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Suru Partners is a software consultancy and development agency that creates, configures and connects the right digital tools to help non-profits increase their impact.” Source: RevenueBase Database · checked Sep 20, 2026
16	Charity IT Leaders Citl	Partial evidence	Sheffield, United KingdomHQ checked Sep 20, 2026	1-10	11 contacts →
	Partial evidence “We facilitate professional networking, share expert knowledge and support the development of the current and future generations of technology champions and leaders.” Source: RevenueBase Database · checked Sep 20, 2026
17	The Gallery Partnership LTD	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “Gallery Partnership provides an entire suite of affordable IT services and software systems, empowering charities to focus on what’s most important - their cause.” Source: RevenueBase Database · checked Sep 20, 2026
18	A2z Technologies UK LTD	Indirect evidence	Bristol, United KingdomHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Thanks for visiting.” Source: RevenueBase Database · checked Sep 20, 2026
19	Impact BOX	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “Impact Box’s mission is to transform how the social sector uses technology.” Source: RevenueBase Database · checked Sep 20, 2026
20	Imedia8	Partial evidence	Brentford, United KingdomHQ checked Sep 20, 2026	11-50	7 contacts →
	Partial evidence “Helping NGO and Charity sector clients maximise their communications effectiveness through the application of smart, cloud-based technologies.” Source: RevenueBase Database · checked Sep 20, 2026
21	PCW Solutions	Partial evidence	Abbots Langley, United KingdomHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “PCW Solutions is a leading provider of innovative technology solutions, dedicated to empowering businesses with customized software, IT consulting, and managed services.” Source: RevenueBase Database · checked Sep 20, 2026
22	Third Sector Design	Partial evidence	Tiverton, United KingdomHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “Third Sector Design has a strong track record of helping non profits and political organisations maximise their impact through web technologies, having worked with over 50 clients…” Source: RevenueBase Database · checked Sep 20, 2026
23	Smxi Software Systematic Marketing LTD	Indirect evidence	Orpington, United KingdomHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “We build software designed around you!” Source: RevenueBase Database · checked Sep 20, 2026
24	Eton Technology	Partial evidence	Manchester, United KingdomHQ checked Sep 20, 2026	11-50	4 contacts →
	Partial evidence “Eton Technology Solutions is built upon a solid foundation of over two decades of experience in the IT supply chain and distribution sector.” Source: RevenueBase Database · checked Sep 20, 2026
25	Thonix	Indirect evidence	Newbury, United KingdomHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Thonix is an IT consultancy specialising in the Charity sector providing, advisory, consultancy and solutions to small and medium charities” 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 technology service providers. 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 technology service providers.
Partial evidence: Its own public description names part of nonprofit technology service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nonprofit technology service providers. 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 148 nonprofit technology service providers based in the United Kingdom

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Nonprofit technology service providers based in the United Kingdom at a glance

As of Sep 20, 2026

27.8%Verified-email coverage

6.4Average contacts per company

1-10Median size (employees)

32.4%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

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 148 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 technology service providers, 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 technology service providers”. 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 technology service providers), 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 technology service providers, 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, 264 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 technology service providers by metro

Nonprofit technology service providers in London48

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 technology service providers, 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 technology service providers are there based in the United Kingdom?

RevenueBase identified 148 nonprofit technology service providers 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?

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

Which city has the most nonprofit technology service providers?

London leads with 48 headquartered companies, followed by Manchester (5) and Birmingham (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 264 verified decision-maker contacts tracked across these 148 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.