Company lists · Data refreshed September 2026
Top 25 Enterprise search and AI platforms based in the United Kingdom
RevenueBase identified 514 company matches for enterprise search and AI platforms associated with the United Kingdom as of September 2026 and tracks 6,203 professional contacts across them, including 1,313 with verified work emails. London is the largest hub.
This list covers company matches for enterprise search and AI 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 28, 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 25 largest enterprise search and AI platforms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,174 contacts → | ||||
Exact match “HP Autonomy, is a global leader in software that processes human information, or unstructured data, including social media, email, video, audio, text and web pages, etc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 2 | 344 contacts → | ||||
Exact match “Kovai.co is an AI-first software company offering multiple products at scale in the B2B SaaS space.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 3 | 311 contacts → | ||||
Exact match “Reimagine the employee experience with Unily.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 4 | 209 contacts → | ||||
Exact match “Thrive is the AI learning platform reinventing how modern businesses connect people, knowledge, skills and systems all in one place.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 5 | 123 contacts → | ||||
Exact match “Adthena is the market-leading, AI-driven search intelligence platform that helps enterprise brands and agencies lower paid search costs, protect brand equity and stay ahead of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 6 | 112 contacts → | ||||
Exact match “We deliver adaptable digital platforms across MarTech, BI, AdTech and AI.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 7 | 83 contacts → | ||||
Exact match “Complexio is the intelligence layer for enterprise AI.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 8 | 52 contacts → | ||||
Exact match “SUSO Digital is an award-winning SEO and AI Search agency.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 9 | 51 contacts → | ||||
Exact match “Skale is an AI-search-first organic growth agency for SaaS and tech brands.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 10 | 49 contacts → | ||||
Exact match “Xanda Ltd is a London-based AI agency and consultancy with more than 27 years of experience delivering digital projects for ambitious brands and market leaders.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 11 | 47 contacts → | ||||
Exact match “Digital Apple is a full-service creative agency for B2B.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 12 | 46 contacts → | ||||
Exact match “Ezekia is the AI-powered, all-in-one executive search CRM and assignment management platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 13 | 46 contacts → | ||||
Exact match “The Fastest Way to Get a Job, Powered by AI.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 14 | 41 contacts → | ||||
Exact match “Rainbird solves the limitations of generative Al in high-stakes applications, closing the gap from PoC to Production.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 15 | 38 contacts → | ||||
Exact match “Atlas Fuse is a Microsoft 365-native Intelligent Knowledge Platform that creates a trusted, governed knowledge layer for people, enterprise AI, and agentic work.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 16 | 36 contacts → | ||||
Exact match “Pi Datametrics is the enterprise SEO and search intelligence platform built for the AI era of search.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 17 | 30 contacts → | ||||
Exact match “AMPLYFI’s AI-powered research platform connects structured and unstructured data at scale, to uncover previously hidden links, trends and opportunities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 18 | 29 contacts → | ||||
Exact match “The Data City provides real-time data on what companies actually do, replacing outdated SIC codes and manual searches.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 19 | 25 contacts → | ||||
Exact match “ThoughtRiver was founded in 2016 to transform third-party contract review.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 20 | 24 contacts → | ||||
Exact match “Forestreet has built a SaaS Market and Vendor Discovery platform that uses AI to identify EVERY company within any market, broken down to product feature level.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 21 | 24 contacts → | ||||
Exact match “Discover Swifter: the AI-native hub that helps IT and product teams deliver secure, enterprise-grade business applications 5x faster.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 22 | 23 contacts → | ||||
Exact match “Human-centric technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 23 | 22 contacts → | ||||
Exact match “Jiva.ai is an AI company that uses a model fusion first approach to machine learning to provide a sophisticated platform that enables multi-modal AI.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 24 | 21 contacts → | ||||
Exact match “Enterprise-grade AI reasoning engine | AI Agent SDK & Orchestration Layer | Agent Marketplace : x.com/openservai : https://t.me/openservai :@openservai …” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match “Langley James Ltd is a market-leading HR & IT recruitment consultancy providing valued ‘Search’ services to SME's, MME's private and public sector companies and professional…” Recorded in the RevenueBase company graph · Sep 28, 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 “enterprise search and AI 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 25 of 514 enterprise search and AI platforms based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 1,313 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Enterprise search and AI platforms based in the United Kingdom at a glance
As of Sep 28, 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 514 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 “enterprise search and AI 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 1,313 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 28, 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.
Enterprise search and AI 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 “enterprise search and AI platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many enterprise search and AI platforms are there based in the United Kingdom?
RevenueBase identified 514 company matches for enterprise search and AI 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?
HP Autonomy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most enterprise search and AI platforms?
London leads with 322 company records, followed by Manchester (13) and Birmingham (9).
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 1,313 professional contacts with verified work emails tracked across these 514 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 514 enterprise search and AI platforms based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Enterprise search and AI platforms by geography
- Enterprise search and AI platforms based in Melbourne, Australia
- Enterprise search and AI platforms based in Sydney, Australia
- Enterprise search and AI platforms based in Toronto, Canada
- Enterprise search and AI platforms based in Vancouver, Canada
- Enterprise search and AI platforms based in Paris, France
- Enterprise search and AI platforms based in Berlin, Germany
- Enterprise search and AI platforms based in Munich, Germany
- Enterprise search and AI platforms based in Bangalore, India
- Enterprise search and AI platforms based in Hyderabad, India
- Enterprise search and AI platforms based in Mumbai, India
- Enterprise search and AI platforms based in Noida, India
- Enterprise search and AI platforms based in Pune, India
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
- Enterprise search and AI platforms based in Melbourne, Australia
- Enterprise search and AI platforms based in Sydney, Australia
- Enterprise search and AI platforms based in Toronto, Canada
- Enterprise search and AI platforms based in Vancouver, Canada
- Enterprise search and AI platforms based in Paris, France
- Enterprise search and AI platforms based in Berlin, Germany
Company intelligence · public preview
Top 25 enterprise search and AI 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 514 matching company records for enterprise search and AI platforms based in the United Kingdom, with 6,203 tracked contacts and 1,313 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 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 25 enterprise search and AI 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 |  HP Autonomyautonomy.comHQ: Cambridge, United KingdomReported employees: 10001+ | Cambridge, United Kingdom | 10001+ | Exact match | 1,174 contacts → |
“HP Autonomy, is a global leader in software that processes human information, or unstructured data, including social media, email, video, audio, text and web pages, etc.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  kovai.cokovai.coHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 344 contacts → |
“Kovai.co is an AI-first software company offering multiple products at scale in the B2B SaaS space.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  UNILYunily.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 311 contacts → |
“Reimagine the employee experience with Unily.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Thrivethrivelearning.comHQ: Nottingham, United KingdomReported employees: 201-500 | Nottingham, United Kingdom | 201-500 | Exact match | 209 contacts → |
“Thrive is the AI learning platform reinventing how modern businesses connect people, knowledge, skills and systems all in one place.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Adthenaadthena.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 123 contacts → |
“Adthena is the market-leading, AI-driven search intelligence platform that helps enterprise brands and agencies lower paid search costs, protect brand equity and stay ahead of…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Arrk Grouparrkgroup.comHQ: Manchester, United KingdomReported employees: 501-1,000 | Manchester, United Kingdom | 501-1,000 | Exact match | 112 contacts → |
“We deliver adaptable digital platforms across MarTech, BI, AdTech and AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Complexiocomplexio.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 83 contacts → |
“Complexio is the intelligence layer for enterprise AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Suso Digitalsusodigital.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 52 contacts → |
“SUSO Digital is an award-winning SEO and AI Search agency.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  SKALEskale.soHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 51 contacts → |
“Skale is an AI-search-first organic growth agency for SaaS and tech brands.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Xanda LTDxanda.netHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Xanda Ltd is a London-based AI agency and consultancy with more than 27 years of experience delivering digital projects for ambitious brands and market leaders.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Digital Appledigitalapple.aiHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Digital Apple is a full-service creative agency for B2B.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Ezekiaezekia.ioHQ: Recruiting Software. London, United KingdomReported employees: 51-200 | Recruiting Software. London, United Kingdom | 51-200 | Exact match | 46 contacts → |
“Ezekia is the AI-powered, all-in-one executive search CRM and assignment management platform.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Wembley, United KingdomReported employees: 11-50 | Wembley, United Kingdom | 11-50 | Exact match | 46 contacts → |
“The Fastest Way to Get a Job, Powered by AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Rainbird Technologiesrainbird.aiHQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 41 contacts → |
“Rainbird solves the limitations of generative Al in high-stakes applications, closing the gap from PoC to Production.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Clearpeopleclearpeople.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Atlas Fuse is a Microsoft 365-native Intelligent Knowledge Platform that creates a trusted, governed knowledge layer for people, enterprise AI, and agentic work.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  PI Datametricspi-datametrics.comHQ: Brighton, United KingdomReported employees: 51-200 | Brighton, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Pi Datametrics is the enterprise SEO and search intelligence platform built for the AI era of search.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Amplyfiamplyfi.comHQ: Cardiff, United KingdomReported employees: 51-200 | Cardiff, United Kingdom | 51-200 | Exact match | 30 contacts → |
“AMPLYFI’s AI-powered research platform connects structured and unstructured data at scale, to uncover previously hidden links, trends and opportunities.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  The Data Citythedatacity.comHQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 29 contacts → |
“The Data City provides real-time data on what companies actually do, replacing outdated SIC codes and manual searches.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Thoughtriverthoughtriver.comHQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 25 contacts → |
“ThoughtRiver was founded in 2016 to transform third-party contract review.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Forestreetforestreet.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Forestreet has built a SaaS Market and Vendor Discovery platform that uses AI to identify EVERY company within any market, broken down to product feature level.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  swifter.ioswifter.ioHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 24 contacts → |
“Discover Swifter: the AI-native hub that helps IT and product teams deliver secure, enterprise-grade business applications 5x faster.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Analytics Enginesanalyticsengines.comHQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Human-centric technology.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  jiva.aijiva.aiHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 22 contacts → |
“Jiva.ai is an AI company that uses a model fusion first approach to machine learning to provide a sophisticated platform that enables multi-modal AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Openservopenserv.aiHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Enterprise-grade AI reasoning engine | AI Agent SDK & Orchestration Layer | Agent Marketplace : x.com/openservai : https://t.me/openservai :@openservai …” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Langley James HR & IT Recruitmentlangleyjames.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Langley James Ltd is a market-leading HR & IT recruitment consultancy providing valued ‘Search’ services to SME's, MME's private and public sector companies and professional…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 514 company matches
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Enterprise search and AI platforms: dataset insights
September 28, 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
514 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 514 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: September 28, 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 ↗
Enterprise search and AI platforms by metro
Questions about this company list
What does Exact match mean for enterprise search and AI 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 enterprise search and AI platforms did RevenueBase find based in the United Kingdom?
The saved snapshot records 514 matching company records, 6,203 tracked contacts and 1,313 verified emails. The public preview displays 25 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: September 28, 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
Enterprise search and AI platforms by geography
- Enterprise search and AI platforms based in Melbourne, Australia
- Enterprise search and AI platforms based in Sydney, Australia
- Enterprise search and AI platforms based in Toronto, Canada
- Enterprise search and AI platforms based in Vancouver, Canada
- Enterprise search and AI platforms based in Paris, France
- Enterprise search and AI platforms based in Berlin, Germany
- Enterprise search and AI platforms based in Munich, Germany
- Enterprise search and AI platforms based in Bangalore, India
- Enterprise search and AI platforms based in Hyderabad, India
- Enterprise search and AI platforms based in Mumbai, India
- Enterprise search and AI platforms based in Noida, India
- Enterprise search and AI platforms based in Pune, India
Cite this list
RevenueBase Data Team. Top 25 enterprise search and AI platforms based in the United Kingdom. Snapshot: September 28, 2026. https://revenuebase.ai/companies/enterprise-search-and-ai-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
- Enterprise search and AI platforms based in Melbourne, Australia
- Enterprise search and AI platforms based in Sydney, Australia
- Enterprise search and AI platforms based in Toronto, Canada
- Enterprise search and AI platforms based in Vancouver, Canada
- Enterprise search and AI platforms based in Paris, France
- Enterprise search and AI platforms based in Berlin, Germany
Company intelligence · public preview
Top 25 enterprise search and AI platforms based in the United Kingdom
RevenueBase records 514 matching company records for enterprise search and AI platforms based in the United Kingdom, with 6,203 tracked contacts and 1,313 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 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 25 enterprise search and AI 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 | HP Autonomyautonomy.com HQ: Cambridge, United KingdomReported employees: 10001+ | Cambridge, United Kingdom | 10001+ | Exact match | 1,174 contacts → |
“HP Autonomy, is a global leader in software that processes human information, or unstructured data, including social media, email, video, audio, text and web pages, etc.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | kovai.cokovai.co HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 344 contacts → |
“Kovai.co is an AI-first software company offering multiple products at scale in the B2B SaaS space.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | UNILYunily.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 311 contacts → |
“Reimagine the employee experience with Unily.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Thrivethrivelearning.com HQ: Nottingham, United KingdomReported employees: 201-500 | Nottingham, United Kingdom | 201-500 | Exact match | 209 contacts → |
“Thrive is the AI learning platform reinventing how modern businesses connect people, knowledge, skills and systems all in one place.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Adthenaadthena.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 123 contacts → |
“Adthena is the market-leading, AI-driven search intelligence platform that helps enterprise brands and agencies lower paid search costs, protect brand equity and stay ahead of…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Arrk Grouparrkgroup.com HQ: Manchester, United KingdomReported employees: 501-1,000 | Manchester, United Kingdom | 501-1,000 | Exact match | 112 contacts → |
“We deliver adaptable digital platforms across MarTech, BI, AdTech and AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Complexiocomplexio.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 83 contacts → |
“Complexio is the intelligence layer for enterprise AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Suso Digitalsusodigital.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 52 contacts → |
“SUSO Digital is an award-winning SEO and AI Search agency.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SKALEskale.so HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 51 contacts → |
“Skale is an AI-search-first organic growth agency for SaaS and tech brands.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Xanda LTDxanda.net HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“Xanda Ltd is a London-based AI agency and consultancy with more than 27 years of experience delivering digital projects for ambitious brands and market leaders.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Digital Appledigitalapple.ai HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 47 contacts → |
“Digital Apple is a full-service creative agency for B2B.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ezekiaezekia.io HQ: Recruiting Software. London, United KingdomReported employees: 51-200 | Recruiting Software. London, United Kingdom | 51-200 | Exact match | 46 contacts → |
“Ezekia is the AI-powered, all-in-one executive search CRM and assignment management platform.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: Wembley, United KingdomReported employees: 11-50 | Wembley, United Kingdom | 11-50 | Exact match | 46 contacts → |
“The Fastest Way to Get a Job, Powered by AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Rainbird Technologiesrainbird.ai HQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 41 contacts → |
“Rainbird solves the limitations of generative Al in high-stakes applications, closing the gap from PoC to Production.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Clearpeopleclearpeople.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Atlas Fuse is a Microsoft 365-native Intelligent Knowledge Platform that creates a trusted, governed knowledge layer for people, enterprise AI, and agentic work.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | PI Datametricspi-datametrics.com HQ: Brighton, United KingdomReported employees: 51-200 | Brighton, United Kingdom | 51-200 | Exact match | 36 contacts → |
“Pi Datametrics is the enterprise SEO and search intelligence platform built for the AI era of search.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Amplyfiamplyfi.com HQ: Cardiff, United KingdomReported employees: 51-200 | Cardiff, United Kingdom | 51-200 | Exact match | 30 contacts → |
“AMPLYFI’s AI-powered research platform connects structured and unstructured data at scale, to uncover previously hidden links, trends and opportunities.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | The Data Citythedatacity.com HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 29 contacts → |
“The Data City provides real-time data on what companies actually do, replacing outdated SIC codes and manual searches.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Thoughtriverthoughtriver.com HQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 25 contacts → |
“ThoughtRiver was founded in 2016 to transform third-party contract review.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Forestreetforestreet.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Forestreet has built a SaaS Market and Vendor Discovery platform that uses AI to identify EVERY company within any market, broken down to product feature level.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | swifter.ioswifter.io HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 24 contacts → |
“Discover Swifter: the AI-native hub that helps IT and product teams deliver secure, enterprise-grade business applications 5x faster.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Analytics Enginesanalyticsengines.com HQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 23 contacts → |
“Human-centric technology.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | jiva.aijiva.ai HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 22 contacts → |
“Jiva.ai is an AI company that uses a model fusion first approach to machine learning to provide a sophisticated platform that enables multi-modal AI.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Openservopenserv.ai HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Enterprise-grade AI reasoning engine | AI Agent SDK & Orchestration Layer | Agent Marketplace : x.com/openservai : https://t.me/openservai :@openservai …” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Langley James HR & IT Recruitmentlangleyjames.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Langley James Ltd is a market-leading HR & IT recruitment consultancy providing valued ‘Search’ services to SME's, MME's private and public sector companies and professional…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Enterprise search and AI platforms: dataset insights
September 28, 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
514 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 514 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: September 28, 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 ↗
Enterprise search and AI platforms by metro
Questions about this company list
What does Exact match mean for enterprise search and AI 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 enterprise search and AI platforms did RevenueBase find based in the United Kingdom?
The saved snapshot records 514 matching company records, 6,203 tracked contacts and 1,313 verified emails. The public preview displays 25 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: September 28, 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.
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Cite this list
RevenueBase Data Team. Top 25 enterprise search and AI platforms based in the United Kingdom. Snapshot: September 28, 2026. https://revenuebase.ai/companies/enterprise-search-and-ai-platforms/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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