Company lists · Data refreshed September 2026

Top 25 Non profit IT consulting firms based in the United Kingdom

RevenueBase identified 383 company matches for non profit IT consulting firms associated with the United Kingdom as of September 2026 and tracks 3,585 professional contacts across them, including 549 with verified work emails. London is the largest hub.

This list covers company matches for non profit IT consulting firms associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
383Companies
3,585Contacts tracked
549Verified emails
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The 25 largest non profit IT consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 383 company matches for non profit IT consulting firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-5001,221 contacts →

Exact match

“Blackmont Consulting provides 100% free advisory services to NGO´s, NPO´s and start-ups.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchBath, United KingdomHQ recorded Sep 21, 202651-20071 contacts →

Exact match

“180 Degrees Consulting is the world's largest consultancy for non-profits and social enterprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20068 contacts →

Exact match

“At smartimpact, we thrive on making great technology work for amazing organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20061 contacts →

Exact match

“We are a multi-award winning team of 70 experts providing Salesforce.com cloud consultancy software services and apps (Clarity Data Transform, Clarity Gift Aid, Clarity Banking)…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchBeeston, United KingdomHQ recorded Sep 21, 2026n/a61 contacts →

Exact match

“Action Planning is a leading management consultancy for the not-for-profit sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchExeter, United KingdomHQ recorded Sep 21, 202611-5053 contacts →

Exact match

“As 180DC Exeter, we represent the global 180 Degrees Consulting Organisation from our HQ in the South West of the UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchEdinburgh, United KingdomHQ recorded Sep 21, 202651-20052 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5048 contacts →

Exact match

“Global Vibe Technologies Ltd Empowering Growth Through Strategic IT Solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“We are the UK’s leading full-service fundraising consulting firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBrighton, United KingdomHQ recorded Sep 21, 202651-20038 contacts →

Exact match

“Quality with Integrity - Purity Fundraising is a unique collaboration of highly experienced fundraisers and business professionals coming together to provide the highest quality…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“Welcome to Philanthropy Company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Hyphen8 is a Salesforce consultancy whose focus, and passion, is to work in partnership with non-profit organisations to transform the way they work.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchSheffield, United KingdomHQ recorded Sep 21, 2026n/a35 contacts →

Exact match

“Fair Collective is a not-for-profit company that connects charities and other social good organisations with experienced, talented and friendly freelancers and consultants.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchBirmingham, United KingdomHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“Hello, we’re Supercool – an approachable, experienced, and straight-talking team of problem-solvers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“We help charities transform their income and services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“At Hart Square, we have been dedicated to the non-profit sector since 2009.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“AAW Group are pioneers in non-profit recruitment and strategic fundraising consultancy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20016 contacts →

Exact match

“London Strategy Group (LSG) is LSE’s premier pro-bono strategy consultancy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“IFCo is an award-winning consultancy specialising in fundraising, management, marketing and communications.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“We are a specialist, dedicated team who help firms make good IT decisions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Adapta Consulting helps not-for-profit organisations turn digital, data and technology ambition into strategic progress.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchMorecambe, United KingdomHQ recorded Sep 21, 202651-20013 contacts →

Exact match

“We want to help make your business, school or college more efficient and ensure you’re getting full value from your IT investment, often saving you time, hassle and money.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Money Tree Fundraising is a trusted expert in the philanthropic sector, dedicated to transforming how charities and philanthropists achieve their ambitions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchGuildford, United KingdomHQ recorded Sep 21, 20261-109 contacts →

Exact match

“At Mast we recognise that NFP organisations need to make optimal use of their limited resources and get the most from their Information Systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Gallery Partnership provides an entire suite of affordable IT services and software systems, empowering charities to focus on what’s most important - their cause.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 383 non profit IT consulting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 549 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Non profit IT consulting firms based in the United Kingdom at a glance

As of Sep 21, 2026
15.3%Verified-email coverage
9.4Average contacts per company
1-10Median size (employees)
34.2%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
289
11-50
67
51-200
24
201-500
3

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 383 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “non profit IT consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 549 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “non profit IT consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many non profit IT consulting firms are there based in the United Kingdom?

RevenueBase identified 383 company matches for non profit IT consulting firms associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Blackmont Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most non profit IT consulting firms?

London leads with 131 company records, followed by Bristol (9) and Manchester (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 549 professional contacts with verified work emails tracked across these 383 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 SmartSearch, 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.