Company lists · Data refreshed November 2026
Top 22 Unified messaging platforms based in the United Kingdom
RevenueBase identified 113 company matches for unified messaging platforms associated with the United Kingdom as of November 2026 and tracks 7,306 professional contacts across them, including 3,480 with verified work emails. London is the largest hub.
This list covers company matches for unified messaging 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 November 5, 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.
The 22 largest unified messaging platforms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,508 contacts → | ||||
Exact match “Infobip is a global leader in omnichannel engagement powering a broad range of messaging channels, tools and solutions for advanced customer engagement, authentication and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 423 contacts → | ||||
Exact match “We've moved!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 99 contacts → | ||||
Exact match “tyntec is a cloud communications provider enabling businesses to communicate easier with their customers, workforce and machines.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 64 contacts → | ||||
Exact match “Nebula is a leading SaaS provider of workplace communications software, delivering powerful, secure, and adaptable solutions and applications for voice, messaging, customer…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 44 contacts → | ||||
Exact match “Microtalk: Wholesale SMS & Carrier-Grade Connectivity Simplified For over 15 years, Microtalk has empowered businesses globally with reliable voice, messaging, and cloud…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 38 contacts → | ||||
Exact match “One platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 25 contacts → | ||||
Exact match “Thanks To The Supsis Live Support System, You Can Respond To Requests From All Communication Channels In A Single Application And Provide Online Support To Your Visitors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 25 contacts → | ||||
Exact match “Imlink is an Omnichannel Messaging Platform for Business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 24 contacts → | ||||
Exact match “SMShighway uses mobile technology to connect enterprises to their clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 22 contacts → | ||||
Exact match “One window aggregator for business communication via social networks and messengers with client relationship platform combined.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “At 23 Telecom we’re all about providing foundations for clients to build relationships with their customers and produce solid outcomes for their businesses and services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 19 contacts → | ||||
Exact match “Gnatta is an AI-led customer service platform for modern B2C teams.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “YakChat is the world-leader of integrated SMS functionality for Microsoft 365, popular collaboration platforms like Microsoft Teams and Webex, as well as for browsers.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 15 contacts → | ||||
Exact match “Daktela brings every customer conversation, voice, email, web chat, SMS, and social media, into one place, so your team can focus on what matters: delivering great experiences.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Heed is a leading provider of innovative communication solutions for the modern workplace.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “Synthetix is one of the UK's leading Cloud Customer Service solution providers, delivering Enterprise-grade software solutions since 2001.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Telsolutions 'On-Demand', integrated Multi-Channel communications and Cloud based Contact Centre solutions, enable clients to achieve superior business results.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “At Convrs, we understand how excellent communication is crucial to building lasting customer relationships and driving business success.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “Your message delivered.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 8 contacts → | ||||
Exact match “Yakara helps you to connect quickly and easily with your customers at every step of your customer journey.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “VOODOO is a powerful, easy to use mobile messaging platform built by end-users for end users.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Streamline customer engagements, globally, at scale.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “unified messaging platforms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 22 of 113 unified messaging platforms based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 3,480 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Unified messaging platforms based in the United Kingdom at a glance
As of Nov 5, 2026Companies by employee count
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 113 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 messaging 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 3,480 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 November 5, 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.
Unified messaging 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 “unified messaging platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many unified messaging platforms are there based in the United Kingdom?
RevenueBase identified 113 company matches for unified messaging platforms associated with the United Kingdom as of November 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?
Infobip tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most unified messaging platforms?
London leads with 48 company records, followed by Bristol (2) and Chester (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 3,480 professional contacts with verified work emails tracked across these 113 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 November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 113 unified messaging platforms based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Unified messaging platforms by geography
- Unified messaging platforms based in Sao Paulo, Brazil
- Unified messaging platforms based in Bangalore, India
- Unified messaging platforms based in Noida, India
- Unified messaging platforms based in Singapore, Singapore
- Unified messaging platforms based in London, United Kingdom
- Unified messaging platforms based in New York, United States
- Unified messaging platforms based in San Francisco, United States
- Unified messaging platforms based in Australia
- Unified messaging platforms based in Brazil
- Unified messaging platforms based in Canada
- Unified messaging platforms based in France
- Unified messaging platforms based in Germany
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Unified messaging platforms based in Sao Paulo, Brazil
- Unified messaging platforms based in Bangalore, India
- Unified messaging platforms based in Noida, India
- Unified messaging platforms based in Singapore, Singapore
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- Unified messaging platforms based in New York, United States
Company intelligence · public preview
Top 22 unified messaging platforms based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 113 matching company records for unified messaging platforms based in the United Kingdom, with 7,306 tracked contacts and 3,480 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 unified messaging platforms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Infobipinfobip.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 3,508 contacts → |
“Infobip is a global leader in omnichannel engagement powering a broad range of messaging channels, tools and solutions for advanced customer engagement, authentication and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Imimobile Part Of Webeximimobile.comHQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 423 contacts → |
“We've moved!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Tyntectyntec.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 99 contacts → |
“tyntec is a cloud communications provider enabling businesses to communicate easier with their customers, workforce and machines.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Nebulanebulacloud.comHQ: Guildford, United KingdomReported employees: 51-200 | Guildford, United Kingdom | 51-200 | Exact match | 64 contacts → |
“Nebula is a leading SaaS provider of workplace communications software, delivering powerful, secure, and adaptable solutions and applications for voice, messaging, customer…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Microtalkmicrotalk.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 44 contacts → |
“Microtalk: Wholesale SMS & Carrier-Grade Connectivity Simplified For over 15 years, Microtalk has empowered businesses globally with reliable voice, messaging, and cloud…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Qcontactqcontact.comHQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 38 contacts → |
“One platform.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Supsis AIsupsis.aiHQ: Pendik, United KingdomReported employees: 11-50 | Pendik, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Thanks To The Supsis Live Support System, You Can Respond To Requests From All Communication Channels In A Single Application And Provide Online Support To Your Visitors.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Imlinkimlink.ioHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 25 contacts → |
“Imlink is an Omnichannel Messaging Platform for Business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Smshighwaysmshighway.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“SMShighway uses mobile technology to connect enterprises to their clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Umnicoumnico.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 22 contacts → |
“One window aggregator for business communication via social networks and messengers with client relationship platform combined.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  23 Telecom LTD23telecom.co.ukHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 21 contacts → |
“At 23 Telecom we’re all about providing foundations for clients to build relationships with their customers and produce solid outcomes for their businesses and services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Gnattagnatta.comHQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Gnatta is an AI-led customer service platform for modern B2C teams.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Yakchatyakchat.comHQ: Bristol, United KingdomReported employees: 11-50 | Bristol, United Kingdom | 11-50 | Exact match | 17 contacts → |
“YakChat is the world-leader of integrated SMS functionality for Microsoft 365, popular collaboration platforms like Microsoft Teams and Webex, as well as for browsers.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Daktela UKdaktela.co.ukHQ: Chester, United KingdomReported employees: 51-200 | Chester, United Kingdom | 51-200 | Exact match | 15 contacts → |
“Daktela brings every customer conversation, voice, email, web chat, SMS, and social media, into one place, so your team can focus on what matters: delivering great experiences.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  HEEDheed.ioHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Heed is a leading provider of innovative communication solutions for the modern workplace.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Synthetixsynthetix.comHQ: Ely, United KingdomReported employees: 11-50 | Ely, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Synthetix is one of the UK's leading Cloud Customer Service solution providers, delivering Enterprise-grade software solutions since 2001.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Telsolutions LTDtelsolutions.co.ukHQ: Essex, United KingdomReported employees: 11-50 | Essex, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Telsolutions 'On-Demand', integrated Multi-Channel communications and Cloud based Contact Centre solutions, enable clients to achieve superior business results.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Convrsconvrs.ioHQ: Liverpool, United KingdomReported employees: 1-10 | Liverpool, United Kingdom | 1-10 | Exact match | 10 contacts → |
“At Convrs, we understand how excellent communication is crucial to building lasting customer relationships and driving business success.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  SMS Speedwayhtml.sms-speedway.comHQ: Roweltown, United KingdomReported employees: 1-10 | Roweltown, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Your message delivered.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Yakarayakara.comHQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Yakara helps you to connect quickly and easily with your customers at every step of your customer journey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Voodoo SMSvoodoosms.comHQ: Huddersfield, United KingdomReported employees: 201-500 | Huddersfield, United Kingdom | 201-500 | Exact match | 8 contacts → |
“VOODOO is a powerful, easy to use mobile messaging platform built by end-users for end users.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Text Globaltextglobal.co.ukHQ: Tattenhall, United KingdomReported employees: 11-50 | Tattenhall, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Streamline customer engagements, globally, at scale.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 113 company matches
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Unified messaging platforms: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
113 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 113 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Unified messaging platforms by metro
Questions about this company list
What does Exact match mean for unified messaging platforms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many unified messaging platforms did RevenueBase find based in the United Kingdom?
The saved snapshot records 113 matching company records, 7,306 tracked contacts and 3,480 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Unified messaging platforms by geography
- Unified messaging platforms based in Sao Paulo, Brazil
- Unified messaging platforms based in Bangalore, India
- Unified messaging platforms based in Noida, India
- Unified messaging platforms based in Singapore, Singapore
- Unified messaging platforms based in London, United Kingdom
- Unified messaging platforms based in New York, United States
- Unified messaging platforms based in San Francisco, United States
- Unified messaging platforms based in Australia
- Unified messaging platforms based in Brazil
- Unified messaging platforms based in Canada
- Unified messaging platforms based in France
- Unified messaging platforms based in Germany
Cite this list
RevenueBase Data Team. Top 22 unified messaging platforms based in the United Kingdom. Snapshot: November 5, 2026. https://revenuebase.ai/companies/unified-messaging-platforms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Unified messaging platforms based in Sao Paulo, Brazil
- Unified messaging platforms based in Bangalore, India
- Unified messaging platforms based in Noida, India
- Unified messaging platforms based in Singapore, Singapore
- Unified messaging platforms based in London, United Kingdom
- Unified messaging platforms based in New York, United States
Company intelligence · public preview
Top 22 unified messaging platforms based in the United Kingdom
RevenueBase records 113 matching company records for unified messaging platforms based in the United Kingdom, with 7,306 tracked contacts and 3,480 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 22 unified messaging platforms based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Infobipinfobip.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 3,508 contacts → |
“Infobip is a global leader in omnichannel engagement powering a broad range of messaging channels, tools and solutions for advanced customer engagement, authentication and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Imimobile Part Of Webeximimobile.com HQ: London, United KingdomReported employees: 1,001-5,000 | London, United Kingdom | 1,001-5,000 | Exact match | 423 contacts → |
“We've moved!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Tyntectyntec.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 99 contacts → |
“tyntec is a cloud communications provider enabling businesses to communicate easier with their customers, workforce and machines.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Nebulanebulacloud.com HQ: Guildford, United KingdomReported employees: 51-200 | Guildford, United Kingdom | 51-200 | Exact match | 64 contacts → |
“Nebula is a leading SaaS provider of workplace communications software, delivering powerful, secure, and adaptable solutions and applications for voice, messaging, customer…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Microtalkmicrotalk.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 44 contacts → |
“Microtalk: Wholesale SMS & Carrier-Grade Connectivity Simplified For over 15 years, Microtalk has empowered businesses globally with reliable voice, messaging, and cloud…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Qcontactqcontact.com HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 38 contacts → |
“One platform.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Supsis AIsupsis.ai HQ: Pendik, United KingdomReported employees: 11-50 | Pendik, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Thanks To The Supsis Live Support System, You Can Respond To Requests From All Communication Channels In A Single Application And Provide Online Support To Your Visitors.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Imlinkimlink.io HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 25 contacts → |
“Imlink is an Omnichannel Messaging Platform for Business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Smshighwaysmshighway.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“SMShighway uses mobile technology to connect enterprises to their clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Umnicoumnico.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 22 contacts → |
“One window aggregator for business communication via social networks and messengers with client relationship platform combined.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 23 Telecom LTD23telecom.co.uk HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 21 contacts → |
“At 23 Telecom we’re all about providing foundations for clients to build relationships with their customers and produce solid outcomes for their businesses and services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gnattagnatta.com HQ: Manchester, United KingdomReported employees: 11-50 | Manchester, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Gnatta is an AI-led customer service platform for modern B2C teams.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Yakchatyakchat.com HQ: Bristol, United KingdomReported employees: 11-50 | Bristol, United Kingdom | 11-50 | Exact match | 17 contacts → |
“YakChat is the world-leader of integrated SMS functionality for Microsoft 365, popular collaboration platforms like Microsoft Teams and Webex, as well as for browsers.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Daktela UKdaktela.co.uk HQ: Chester, United KingdomReported employees: 51-200 | Chester, United Kingdom | 51-200 | Exact match | 15 contacts → |
“Daktela brings every customer conversation, voice, email, web chat, SMS, and social media, into one place, so your team can focus on what matters: delivering great experiences.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HEEDheed.io HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Heed is a leading provider of innovative communication solutions for the modern workplace.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Synthetixsynthetix.com HQ: Ely, United KingdomReported employees: 11-50 | Ely, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Synthetix is one of the UK's leading Cloud Customer Service solution providers, delivering Enterprise-grade software solutions since 2001.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Telsolutions LTDtelsolutions.co.uk HQ: Essex, United KingdomReported employees: 11-50 | Essex, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Telsolutions 'On-Demand', integrated Multi-Channel communications and Cloud based Contact Centre solutions, enable clients to achieve superior business results.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Convrsconvrs.io HQ: Liverpool, United KingdomReported employees: 1-10 | Liverpool, United Kingdom | 1-10 | Exact match | 10 contacts → |
“At Convrs, we understand how excellent communication is crucial to building lasting customer relationships and driving business success.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SMS Speedwayhtml.sms-speedway.com HQ: Roweltown, United KingdomReported employees: 1-10 | Roweltown, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Your message delivered.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Yakarayakara.com HQ: Edinburgh, United KingdomReported employees: 11-50 | Edinburgh, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Yakara helps you to connect quickly and easily with your customers at every step of your customer journey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Voodoo SMSvoodoosms.com HQ: Huddersfield, United KingdomReported employees: 201-500 | Huddersfield, United Kingdom | 201-500 | Exact match | 8 contacts → |
“VOODOO is a powerful, easy to use mobile messaging platform built by end-users for end users.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Text Globaltextglobal.co.uk HQ: Tattenhall, United KingdomReported employees: 11-50 | Tattenhall, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Streamline customer engagements, globally, at scale.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 113 company matches
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Unified messaging platforms: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
113 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 113 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Unified messaging platforms by metro
Questions about this company list
What does Exact match mean for unified messaging platforms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many unified messaging platforms did RevenueBase find based in the United Kingdom?
The saved snapshot records 113 matching company records, 7,306 tracked contacts and 3,480 verified emails. The public preview displays 22 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Unified messaging platforms by geography
- Unified messaging platforms based in Sao Paulo, Brazil
- Unified messaging platforms based in Bangalore, India
- Unified messaging platforms based in Noida, India
- Unified messaging platforms based in Singapore, Singapore
- Unified messaging platforms based in London, United Kingdom
- Unified messaging platforms based in New York, United States
- Unified messaging platforms based in San Francisco, United States
- Unified messaging platforms based in Australia
- Unified messaging platforms based in Brazil
- Unified messaging platforms based in Canada
- Unified messaging platforms based in France
- Unified messaging platforms based in Germany
Cite this list
RevenueBase Data Team. Top 22 unified messaging platforms based in the United Kingdom. Snapshot: November 5, 2026. https://revenuebase.ai/companies/unified-messaging-platforms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- New lists
- Unified messaging platforms based in Sao Paulo, Brazil
- Unified messaging platforms based in Bangalore, India
- Unified messaging platforms based in Noida, India
- Unified messaging platforms based in Singapore, Singapore
- Unified messaging platforms based in London, United Kingdom
- Unified messaging platforms based in New York, United States