Best Data as a Service Companies in London, United Kingdom
The 372 best Data as a Service companies in London, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: IHS Markit.
Ranked: Best Data as a Service companies in London
| # | Company | Disclosed funding | Last round | Employees | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | IHS Markit Online data source platform for information, analytics, and solutions for governments and financial markets | $1.2B | 48 mo ago | 15,500 | 1959 | TypeScriptSalesforceWindows Server+12 | — | — |
| 2 | GlobalData Provider of business intelligence software and market data analysis tools | $550M | 29 mo ago | 19 | 1999 | WordPressApple iCloud MailMySQL+35 | — | — |
| 3 | Dealogic Technology, content, and support for IB professionals | $386M | 53 mo ago | 180 180 → 204 (+13%) · sector median +68% | 1983 | WordPressApple iCloud MailMicrosoft 365+25 | — | — |
| 4 | GWI Cloud based platform offering software for generating consumer insights | $220M | 52 mo ago | 171 | 2009 | HubSpot CMS HubSentryApple iCloud Mail+34 | — | — |
| 5 | Kpler Provider of real time trade intelligence tools for global markets 67Tech top 14%Product top 30%Moat top 31%Growth top 32% All 10 signals ▾Techtop 14% Producttop 30% Moattop 31% Growthtop 32% Fundingtop 37% Fin. healthtop 37% Talenttop 38% Marketbottom 41% Globalbottom 37% Newsbottom 24% Tech: 60 technologies across 7/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services Product: 2 published apps (4.9k installs) · Company stage: Series D rank vs industry peers · Fliar Intelligence Index 67/100 | $200M | 50 mo ago | 11 | 2014 | WebflowApple iCloud MailGoogle Workspace+29 | — | — |
| 6 | Cognism Platform offering lead generation software | $130M | 53 mo ago | 356 356 → 453 (+27%) · sector median +68% | 2016 | HubSpot CMS HubSentryZendesk+43 | 18 patents AI-driven entity disambiguation, profile segmentation, and communication recommendation for sales intelligence. | — |
| 7 | Acuris Financial news, intelligence and analysis platform | $127M | 83 mo ago | 220 | 2000 | — | — | — |
| 8 | Basecamp Research Biotechnology company using AI to explore undiscovered biology for applications in pharma, food, and industry 48AI top 20%Funding top 25%Talent top 38%Moat bottom 48% All 10 signals ▾AItop 20% Fundingtop 25% Talenttop 38% Moatbottom 48% Growthbottom 47% Techbottom 47% Partnersbottom 43% Newsbottom 41% Globalbottom 39% Marketbottom 27% AI: Classified as an AI company Funding: Raised $85.0M across 3 rounds · 3 rounds over 4 yrs (0.8/yr) rank vs industry peers · Fliar Intelligence Index 48/100 | $85M | 21 mo ago | 10 | 2019 | WordPressApple iCloud MailMySQL+21 | — | 1 launch |
| 9 | ChartCo Maritime regulatory service and voyage compliance | $79M | 120 mo ago | — | 1998 | JavaJavaServer FacesBootstrap+6 | — | — |
| 10 | Life Bit AI and SaaS-based genomics analysis software for drug development | $71M | 56 mo ago | 39 39 → 66 (+69%) · sector median +68% | 2017 | WordPressApple iCloud MailGoogle Workspace+28 | — | 5 partnerships |
| 11 | LandTech SaaS-driven land prospecting solution for construction professionals | $57M | 40 mo ago | 82 82 → 144 (+76%) · sector median +68% | 2014 | HubSpot CMS HubApple iCloud MailGoogle Workspace+36 | — | — |
| 12 | Datamaran Provider of an AI platform for environmental, social, and governance insights 67Innovation top 13%AI top 20%Funding top 25%Product top 34% All 11 signals ▾Innovationtop 13% AItop 20% Fundingtop 25% Producttop 34% Talenttop 38% Moattop 39% Techtop 47% Newsbottom 48% Growthbottom 47% Globalbottom 37% Marketbottom 32% Innovation: 13 new-product events in 24 mo · Deep-tech classification: Artificial Intelligence AI: Classified as an AI company rank vs industry peers · Fliar Intelligence Index 67/100 | $54M | 20 mo ago | 23 | 2014 | HubSpot CMS HubSalesforceFacebook Login+28 | — | 1 launch |
| 13 | Argus Media Provider of commodity price assessments, news, market analysis, and forecasting | $41M | 79 mo ago | 472 | 1970 | SitecoreApple iCloud MailNode.js+15 | — | 1 partnership |
| 14 | 9fin Provider of an AI-native platform for debt market data and intelligence 80Growth top 27%Funding top 30%Tech top 30%Innovation top 33% All 12 signals ▾Growthtop 27% Fundingtop 30% Techtop 30% Innovationtop 33% Fin. healthtop 33% AItop 35% Producttop 36% Newstop 37% Talenttop 38% Moattop 39% Marketbottom 49% Globalbottom 39% Growth: Headcount 57 → 120 (+111%) across vintages · Revenue +72% YoY Funding: Raised $37.0M across 5 rounds · 5 rounds over 9 yrs (0.6/yr) rank vs industry peers · Fliar Intelligence Index 80/100 | $37M | 2 mo ago | 120 | 2016 | SanitySentryNode.js+34 | — | — |
| 15 | ESG Book Platform for ESG data management and analytics | $35M | 47 mo ago | 8 | 2018 | WordPressApple iCloud MailMicrosoft 365+27 | — | — |
| 16 | MutualArt Provider of art market data, analysis and decision support tools | $34M | 110 mo ago | 11 | 2004 | SentryZendeskWindows Server+21 | — | — |
| 17 | Aire Company offering credit scores to individuals using machine learning algorithms | $33M | 88 mo ago | 56 | 2014 | — | — | — |
| 18 | WhereIsMyTransport Provider of Saas-enabled data collection and management solutions | $32M | 60 mo ago | 4 | 2015 | — | — | — |
| 19 | Stylus Media Group Limited Provider of trend analysis and cross-industry forecasting through a platform | $25M | 140 mo ago | 121 121 → 257 (+112%) · sector median +68% | 2010 | Apple iCloud MailMicrosoft 365Node.js+24 | — | — |
| 20 | Calastone Financial database for alternative investment data | $22M | 153 mo ago | 177 177 → 266 (+50%) · sector median +68% | 2007 | Cart FunctionalityWordPressApple iCloud Mail+22 | 2 patents Electronic settlement and trade execution systems for financial securities transactions | 2 awards |
| 21 | Accelex Data analytics and reporting solutions for investors and asset managers | $20M | 31 mo ago | 68 | 2018 | — | — | — |
| 22 | Xapien Tech Online background verification platform for candidates | $18M | 23 mo ago | 20 | 2018 | WordPressApple iCloud MailMicrosoft 365+28 | — | 2 job openings |
| 23 | proSapient Network of experts providing insights for investment and consulting professionals | $18M | 4 mo ago | 67 | 2017 | HubSpot CMS HubApple iCloud MailBootstrap+23 | — | 1 launch · 1 partnership · 1 award |
| 24 | Quantum Commodity Intelligence Provider of information portals for energy and environment industry | $16M | 20 mo ago | 2 | 2021 | LeadfeederGoogle AnalyticsCloudflare Browser Insights+6 | — | 1 job opening · 1 launch |
| 25 | Primary Portal Online platform provides real-time equity deal information | $16M | 22 mo ago | 5 | 2020 | — | — | — |
| 26 | Captify Online open web search intelligence platform in the advertising sector | $16M | 59 mo ago | 126 126 → 117 (-7%) · sector median +68% | 2011 | WordPressMySQLPHP+27 | — | 1 launch |
| 27 | Neptune Networks Online investments and fixed income database | $15M | 72 mo ago | 20 20 → 37 (+85%) · sector median +68% | 2016 | WordPressMySQLPHP+16 | — | 1 launch |
| 28 | net purpose Provider of garden, landscape, and planting design services for properties | $15M | 44 mo ago | 4 | 2018 | — | — | — |
| 29 | Treefera AI-powered substantiating ESG reporting and analytics solution for businesses 37Funding top 36%Talent top 38%Moat top 42%Tech top 43% All 9 signals ▾Fundingtop 36% Talenttop 38% Moattop 42% Techtop 43% AItop 45% Growthbottom 42% Globalbottom 39% Marketbottom 23% Newsbottom 18% Funding: Raised $14.2M across 3 rounds · 3 rounds over 3 yrs (1.0/yr) Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 37/100 | $14M | 12 mo ago | 10 | 2022 | SanitySentryApple iCloud Mail+18 | — | — |
| 30 | Credit Kudos Open banking API solutions to check credit scores for individuals and businesses | $13M | 50 mo ago | 47 | 2015 | — | — | — |
| 31 | Natural Capital Research Provider of investment research & reporting services | $13M | 23 mo ago | — | 2018 | — | — | 1 launch · 1 partnership |
| 32 | Provenance Provider of information about the environmental and social impact of products | $13M | 25 mo ago | 32 32 → 48 (+50%) · sector median +68% | 2013 | WebflowSentryAmazon Web Services+23 | — | 1 partnership |
| 33 | StirlingX Provider of drone systems and data services for critical decisions | $11M | 12 mo ago | — | 2024 | WebflowAmazon Web ServicesTypekit+19 | — | 1 launch |
| 34 | Asoko Insight Financial database for private companies | $11M | 86 mo ago | 6 | 2014 | Cart FunctionalityGoogle MapsVue.js+20 | — | — |
| 35 | ULTUMUS Financial data management company that provides ETF and index data to users | $10M | 71 mo ago | 22 22 → 55 (+150%) · sector median +68% | 2016 | HubSpot CMS HubApple iCloud MailMicrosoft 365+21 | — | 1 partnership |
| 36 | Huq Consumer behaviour intelligence solutions | $9M | 35 mo ago | 15 15 → 25 (+67%) · sector median +68% | 2014 | SentryTypeScriptGraphQL+24 | 4 patents Real-time device positioning using wireless network signal triangulation | — |
| 37 | Fundpath Provider of critical data and business intelligence services for the wealth and asset management industry | $7M | 25 mo ago | 9 | 2021 | WordPressApple iCloud MailMySQL+26 | — | — |
| 38 | Measure Provider of a personal data marketplace application | $6M | 49 mo ago | 10 10 → 21 (+110%) · sector median +68% | 2018 | WebflowTypekitGoogle Font API+21 | — | 1 launch |
| 39 | Deal Engine Provider of data engine that unifies market and proprietary data | $5M | 12 mo ago | — | 2021 | HubSpot CMS HubGSAPHubSpot Chat+13 | — | — |
| 40 | Energy Aspects Provider of data analytics and datasets of oil and gas industry | $5M | 31 mo ago | 150 | 2012 | RubyTrixSalesforce+23 | — | — |
| 41 | Unwritten ESG data analytics platform focused on climate transition | $4M | 26 mo ago | — | 2022 | TurbopackNode.jsReact+17 | — | 1 launch |
| 42 | GrapeData Online platform for private market data | $4M | 45 mo ago | 32 | 2018 | WebflowFirebasecore-js+27 | 2 patents Distributed task allocation and load balancing for mobile edge computing devices | — |
| 43 | Dragonfly Developer of an AI platform providing software recommendations for businesses | $3M | 8 mo ago | — | 2025 | — | — | — |
| 44 | Nyxium Provider of an agentic scouting platform for energy, data center projects | $3M | 4 mo ago | — | 2025 | Framer SitesReactPriority Hints+6 | — | — |
| 45 | Finster Platform-building AI agents for the financial market 37AI top 20%Funding top 41%Talent bottom 49%Global bottom 45% All 6 signals ▾AItop 20% Fundingtop 41% Talentbottom 49% Globalbottom 45% Techbottom 44% Marketbottom 29% AI: Classified as an AI company Funding: Raised $1.8M across 5 rounds · 5 rounds over 3 yrs (1.7/yr) rank vs industry peers · Fliar Intelligence Index 37/100 | $2M | 2 mo ago | — | 2023 | Framer SitesReactcore-js+10 | — | — |
| 46 | Zash Enterprise grade NFT & blockchain analytics platform | $753K | 30 mo ago | 2 | 2021 | — | — | — |
| 47 | Insig AI Provider of advanced data infrastructure and machine learning solutions | $673K | 8 mo ago | — | 2024 | WordPress Block EditorWordPressMySQL+25 | — | 1 launch |
| 48 | Actum Private equity and value creation intelligence and data business solution | $628K | 25 mo ago | — | 2021 | WebflowVimeoGSAP+15 | — | — |
| 49 | Finbar Provider of a platform for financial analysis, leveraging AI-powered technology to streamline data collection | $500K | 12 mo ago | — | 2023 | — | — | — |
Top 12 Data as a Service companies in London
#1
Series C · London, England · founded 2016 · 120 employees$37Mraised▾
Provider of an AI-native platform for debt market data and intelligence. It offers real-time debt market monitoring, comprehensive data, and artificial intelligence tools. The platform delivers insights across public, private, and distressed credit markets. It provides data, intelligence, and AI tools for deal origination, credit investing, and transaction advising.
- Mar 2026Series C$170M
- Dec 2024Series B$50M
- Dec 2022Series A$23M
- Oct 2021Series A$10.9M
#2
Series A · London, England · founded 2017 · 67 employees$18Mraised▾
Network of experts providing insights for investment and consulting professionals. It is an expert network and primary research platform that connects companies with industry specialists for paid consultations. It helps consulting firms, private equity funds, and corporates quickly access real-world expertise from professionals across industries.
- Jun 2022Series A$1.2M
- Apr 2021Series A$5.1M
- Dec 2020Series A$10M
- Jan 2020Seed$3.1M
#3
Series A · London, England · founded 2023$1.8Mraised▾
Platform-building AI agents for the financial market. The agents will be capable of reading, analyzing, and integrating financial and market data from various sources.
- Mar 2026Series A$26.5M
- Oct 2025Series A$15M
- Aug 2025Series A$10M
- 2025Seed—
#4
Seed · London, England · founded 2025$3.3Mraised▾
Provider of an agentic scouting platform for energy, data center projects. The platform scans the real world and evaluates constraints to provide site compliance checks. It ranks sites by success probability, weighing grid access, land limits, policy signals, and community factors. The platform recommends reliable sites with reasoning, audit trails, checklists, and approval tracking.
- Feb 2026Seed$3.3M
#5
Series B · London, England · founded 2022 · 10 employees$14.2Mraised▾
AI-powered substantiating ESG reporting and analytics solution for businesses. Data platform revolutionizing the carbon offset market by transforming the way the world approaches forest data and conservation. Collect and map forest data to create a clear future for the carbon market and the planet.
- Jun 2025Series B$30M
- Apr 2024Series A$12M
- Sep 2023Seed$2.2M
#6
Series B · London, England · founded 2019 · 10 employees$85Mraised▾
Biotechnology company using AI to explore undiscovered biology for applications in pharma, food, and industry These models utilize large-scale genetic datasets to generate protein sequences for medical applications. The technology enables the creation of genetic medicines and therapeutic agents by applying computational analysis to evolutionary biological data. This approach facilitates the design of molecules for various disease areas and biological functions.
- Sep 2024Series B$60M
- Aug 2022Series A$20M
- Aug 2021Series A$5.7M
#7
Series C · London, England · founded 2014 · 23 employees$53.6Mraised▾
Provider of an AI platform for environmental, social, and governance insights. The platform transforms information into actionable insights for navigating the ESG landscape. It allows users to compare internal priorities with external risks and opportunities. The platform helps to identify risk drivers and monitor regulations impacting regulatory risk.
- Sep 2024Series C$33M
- Sep 2022Series B$13.3M
- Apr 2018Series A$4.5M
- Feb 2018Seed$2.8M
#8
Seed · London, England · founded 2025$3.5Mraised▾
Developer of an AI platform providing software recommendations for businesses. The platform helps businesses identify and implement tailored software recommendations. It uses a knowledge graph to provide unbiased software recommendations. The platform aims to accelerate decisions and align teams.
- Oct 2025Seed$3.5M
#9
Seed · London, England · founded 2024$11Mraised▾
Provider of drone systems and data services for critical decisions. The company empowers customers by unlocking the value of data through autonomous drone systems. It offers solutions to build, operate, and illuminate various sectors. The company focuses on providing secure and reliable data acquisition and analysis.
- May 2025Seed$11M
#10
Acquired · London, England · founded 1999 · 19 employees$550.1Mraised▾
Provider of business intelligence software and market data analysis tools. This platform delivers research, proprietary data, and analytical workflows to support decision-making processes across various sectors. It offers intelligence regarding strategic issues, sales performance, market trends, competitive landscapes, and technology developments. The system integrates data feeds and provides access to research methodologies for monitoring industry shifts and corporate activities. Users utilize these tools to track patents, startups, and financial information to inform operational and strategic planning.
- Dec 2023Post IPO$550.1M
- Feb 2023Grant (prize money)$26.7K
#11
Series A · London, England · founded 2021$4.8Mraised▾
Provider of data engine that unifies market and proprietary data. The engine integrates internal and external data sources to optimize dealmaking. It automates origination insight and is built for private equity firms. The engine codifies scoring, recommendations, watchlists, and tracked deals. It transforms information into actionable intelligence and enriches existing systems.
- Jun 2025Series A$4.8M
#12
Series A · London, England · founded 2021 · 2 employees$16.2Mraised▾
Provider of information portals for energy and environment industry
- Oct 2024Series A$184.7K
- Jul 2024Series A$16.2M
- Apr 2024Seed$74.7K
- Dec 2023Seed—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Data as a Service coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising