Company lists · Data refreshed September 2026

Top 25 Stakeholder engagement platforms based in the United Kingdom

RevenueBase identified 81 company matches for stakeholder engagement platforms associated with the United Kingdom as of September 2026 and tracks 739 professional contacts across them, including 436 with verified work emails. London is the largest hub.

This list covers company matches for stakeholder engagement platforms 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 29, 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 29, 2026 How this list was built
81Companies
739Contacts tracked
436Verified emails
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The 25 largest stakeholder engagement platforms based in the United Kingdom

Ranked by team size
Top 25 of 81 company matches for stakeholder engagement platforms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 29, 202651-200119 contacts →

Exact match

“Black Sun Global is a stakeholder advisory and engagement agency that's been driving transformation and positive change for ambitious brands for more than 20 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBirmingham, United KingdomHQ recorded Sep 29, 202611-5060 contacts →

Exact match

“At Orlo, we're all about one thing: creating stronger and more resilient communities.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact match55 New Oxford Street, United KingdomHQ recorded Sep 29, 202611-5055 contacts →

Exact match

“Bladonmore is a specialist stakeholder communications agency.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBristol, United KingdomHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“Delib is a digital democracy company, founded in 2001 in a fit of frustration at outdated general election practices that failed (and still do) to take into account the democratic…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Gather is an industry leading independent stakeholder communications specialist, building stories that communicate purpose, explain performance, and instil belief.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Hey, we’re Hive!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“Concilio is defined as the act of bringing people together.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“CEN Group is a leading, UK-based investor communications and sustainability consultancy.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchCambridge, United KingdomHQ recorded Sep 29, 202611-5026 contacts →

Exact match

“At Development Communications, we specialise in political and stakeholder engagement in the property development sector.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“We’re stakeholder and community engagement experts who have advised on, designed and delivered communications and engagement programmes in support of challenging infrastructure…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-1019 contacts →

Exact match

“Shared Planet is a global stakeholder engagement consultancy based in London and operating globally.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBrighton, United KingdomHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“Cosaris is a globally recognised strategic engagement partner dedicated to enabling purpose and member-driven organisations to drive positive social, environmental, and economic…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchTowcester, United KingdomHQ recorded Sep 29, 20261-1014 contacts →

Exact match

“Our tech-led, human approach will help you to get the most from employeed feedback, deliver an outstanding people experience and ignite employee engagement.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20013 contacts →

Exact match

“Create thriving spaces with AI-driven insights and community input.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchOakham, United KingdomHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“We have been helping public service providers to design and deliver better services for their citizens and their communities for over twenty-five years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchEdinburgh, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Trickle is a pioneering employee voice platform dedicated to enhancing employee engagement whilst facilitating a culture of open communication and continuous improvement within…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchNewport, United KingdomHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Thirty4/7 Communications is a specialist consultancy operating within the development and infrastructure sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-1010 contacts →

Exact match

“Our mission is to mobilise more people and resources to build stronger communities.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Polimapper provides tools to engage political stakeholders with hyper relevant information.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Find out now is an essential new research platform to add to your intelligence armoury providing rapid, affordable and forensic data to inform insight, support strategy and guide…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchLiphook, United KingdomHQ recorded Sep 29, 202611-507 contacts →

Exact match

“Auga Technologies is a high-growth technology company building a dominant global position in the facilitation of real-time audience engagement and insight.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchReading, United KingdomHQ recorded Sep 29, 20261-106 contacts →

Exact match

“WorkInConfidence is a market leader with over a decade’s experience in providing leading Speak Up and Engagement tools.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-106 contacts →

Exact match

“We envision a world where anyone, anywhere can transform their life by accessing the world’s best data collection experience.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchBrighton, United KingdomHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Customer Thermometer is the only customer satisfaction survey customers can answer from their inbox, giving you industry-leading response rates.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchLytham St.annes, United KingdomHQ recorded Sep 29, 202611-505 contacts →

Exact match

“For over 25 years, ARK has been helping organisations improve internal communication through free, high-impact staff engagement tools.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 81 stakeholder engagement platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 436 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Stakeholder engagement platforms based in the United Kingdom at a glance

As of Sep 29, 2026
59.0%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
32.1%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
28
51-200
5

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 81 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 “stakeholder engagement platforms” 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 436 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 29, 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.

Stakeholder engagement platforms by metro

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 “stakeholder engagement platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many stakeholder engagement platforms are there based in the United Kingdom?

RevenueBase identified 81 company matches for stakeholder engagement platforms 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?

Black SUN Global tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most stakeholder engagement platforms?

London leads with 26 company records, followed by Manchester (4) and Birmingham (2).

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 436 professional contacts with verified work emails tracked across these 81 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 29, 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.