Company lists · Data refreshed September 2026

Top 25 Unified workspaces software companies based in the United Kingdom

RevenueBase identified 91 company matches for unified workspaces software companies associated with the United Kingdom as of September 2026 and tracks 1,618 professional contacts across them, including 825 with verified work emails. London is the largest hub.

This list covers company matches for unified workspaces software companies 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 14, 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 14, 2026 How this list was built
91Companies
1,618Contacts tracked
825Verified emails
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The 25 largest unified workspaces software companies based in the United Kingdom

Ranked by team size
Top 25 of 91 company matches for unified workspaces software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 14, 2026501-1,000546 contacts →

Exact match

“Asite helps people share information and build knowledge in a secure environment in the cloud.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchManchester, United KingdomHQ recorded Sep 14, 2026201-500251 contacts →

Exact match

“Interact delivers enterprise-grade intranet software to over customers and millions of employees worldwide.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchWarrington, United KingdomHQ recorded Sep 14, 202651-20094 contacts →

Exact match

“Involve is the UK leader in the creation, design and support of Visual Collaboration business solutions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-20085 contacts →

Exact match

“Hornbill is an innovator of cloud-based business collaboration technology and applications that engage teams, optimise operations and deliver better customer experiences.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 14, 2026201-50070 contacts →

Exact match

“On the 6th of February 2018, Viju and VisionsConnected officially terminated their previous company names, and created a new brand, Kinly We provide secure and flexible visual…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchBelfast & Murcia, United KingdomHQ recorded Sep 14, 202611-5040 contacts →

Exact match

“DisplayNote is the Experience OS for shared meeting rooms and learning spaces.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchNottingham, United KingdomHQ recorded Sep 14, 20261,001-5,00037 contacts →

Exact match

“Ideagen Huddle transforms the way teams work by enabling them to store, share and work on content in an efficient, simple and secure way.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-5027 contacts →

Exact match

“Most digital workplace initiatives don't fail because of Microsoft 365.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-20026 contacts →

Exact match

“We've got an app to help you work better – together and apart.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-5025 contacts →

Exact match

“We can help you to deliver a digital employee experience on Microsoft 365.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchEashing, United KingdomHQ recorded Sep 14, 202651-20024 contacts →

Exact match

“BrightStarr has rebranded as Unily.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchHertford, United KingdomHQ recorded Sep 14, 202611-5020 contacts →

Exact match

“Brand iQ is a cloud-based platform to provide a centralised solution to unite your team, assets and business workflow.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchStrand, United KingdomHQ recorded Sep 14, 202611-5017 contacts →

Exact match

“The modern workplace is changing – but people will always be at its core.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchWeston, United KingdomHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“Kahootz can bring everyone together in secure online workspaces, which can be configured for your specific business purpose.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchBirmingham, United KingdomHQ recorded Sep 14, 20261-1010 contacts →

Exact match

“Engineering the finest software solutions addressing the enterprise visualisation, content distribution and collaboration.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchBath, United KingdomHQ recorded Sep 14, 202651-20010 contacts →

Exact match

“Actual Experience (Actual) works with people leaders to help build a digital workplace that works for everyone, everywhere, all of the time.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchFetcham, United KingdomHQ recorded Sep 14, 20261-107 contacts →

Exact match

“We help you create, find and secure your information more efficiently and confidently, through Intranets, Document Management & Digital Collaboration.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchAshbourne, United KingdomHQ recorded Sep 14, 202611-507 contacts →

Exact match

“At TecInteractive our mission is to help people work more collaboratively together using smart and simple workplace tech solutions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchRichmond, United KingdomHQ recorded Sep 14, 202611-507 contacts →

Exact match

“Software Add-ons are a nationwide supplier of Internet, extranet and groupware software solutions for business.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchIlford, United KingdomHQ recorded Sep 14, 20261-107 contacts →

Exact match

“The Ultimate Digital Workplace for Modern Business.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 14, 202611-506 contacts →

Exact match

“SMLWRLD is a modern intranet for modern organisations.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 14, 20261-106 contacts →

Exact match

“Cosmos is a virtual office for remote teams who want real connection, not more meetings.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchWeston-super-mare, United KingdomHQ recorded Sep 14, 202611-505 contacts →

Exact match

“For over 36 years, ResourceXpress (RX) has deployed its proprietary meeting room and desk booking solutions to empower global corporate and enterprise clients to unlock the full…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchUnited KingdomHQ recorded Sep 14, 202611-505 contacts →

Exact match

“Symless is the company behind Synergy.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 14, 20261-104 contacts →

Exact match

“One platform for your Team and your Work.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 91 unified workspaces software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 825 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Unified workspaces software companies based in the United Kingdom at a glance

As of Sep 14, 2026
51.0%Verified-email coverage
17.8Average contacts per company
1-10Median size (employees)
45.1%Largest-city concentration · London
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
28
51-200
8
201-500
5
501-1,000
1
1,001-5,000
1

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 91 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 “unified workspaces software companies” 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 825 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 14, 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 “unified workspaces software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many unified workspaces software companies are there based in the United Kingdom?

RevenueBase identified 91 company matches for unified workspaces software companies 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?

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

Which city has the most unified workspaces software companies?

London leads with 41 company records, followed by Ilford (2) and Nottingham (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 825 professional contacts with verified work emails tracked across these 91 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 14, 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.