Best Big Data Analytics Companies in London, United Kingdom
The 172 best Big Data Analytics companies in London, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Nuance.
Ranked: Best Big Data Analytics companies in London
| # | Company | Disclosed funding | Last round | Employees | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Nuance Conversational AI solutions for enterprises 64Market top 14%Funding top 30%Global top 31%Fin. health top 47% All 5 signals ▾Markettop 14% Fundingtop 30% Globaltop 31% Fin. healthtop 47% Growthbottom 25% Market: 4,077 employees (top 1% of Healthcare IT) · Revenue ~$1.4B Funding: Raised $786M across 4 rounds · 4 rounds over 28 yrs (0.1/yr) rank vs industry peers · Fliar Intelligence Index 64/100 | $786M | 60 mo ago | 4,077 | 1992 | — | — | — |
| 2 | Quantexa 🦄 Developer of decision intelligence software for data analysis and management 78AI top 25%Funding top 26%Tech top 28%News top 28% All 14 signals ▾AItop 25% Fundingtop 26% Techtop 28% Newstop 28% Moattop 28% Growthtop 30% Producttop 30% Talenttop 31% Innovationtop 36% Patentstop 36% Markettop 40% Globaltop 40% Partnersbottom 35% Fin. healthbottom 29% AI: Classified as an AI company · Holds AI/ML patents (G06N-family CPC) Funding: Raised $371M across 6 rounds · 6 rounds over 9 yrs (0.7/yr) rank vs industry peers · Fliar Intelligence Index 78/100 | $371M | 15 mo ago | 552 552 → 893 (+62%) · sector median +59% | 2016 | StoryblokApple iCloud MailMicrosoft 365+30 | 7 patents Graph-based AI for taxonomy induction and knowledge‑graph perspective generation | 1 partnership · 3 awards |
| 3 | Pulse AI powered visual data analytics platform 74Growth top 25%Innovation top 27%Tech top 33%AI top 35% All 10 signals ▾Growthtop 25% Innovationtop 27% Techtop 33% AItop 35% Patentstop 36% Fundingtop 37% Fin. healthtop 43% Talentbottom 49% Globalbottom 48% Marketbottom 39% Growth: Revenue +79% YoY · Fresh capital in last 24 mo Innovation: 31 patents (top 16% of patent-holders) rank vs industry peers · Fliar Intelligence Index 74/100 | $131M | 6 mo ago | — | 2016 | WordPressZohoSalesforce+31 | 31 patents Patents concentrated in mechanical & energy engineering | — |
| 4 | Hyperexponential Developer of software for commercial insurance pricing and underwriting workflows | $91M | 30 mo ago | 56 | 2017 | StoryblokApple iCloud MailNode.js+22 | — | 3 partnerships |
| 5 | Ometria Technologies Provider of a customer data and experience platform for retail | $71M | 33 mo ago | 97 97 → 151 (+56%) · sector median +59% | 2013 | PrismicApple iCloud MailGoogle Workspace+29 | — | 2 partnerships |
| 6 | Ripjar Provider of risk management intelligence products for screening and threat investigation 57Talent top 28%Moat top 31%Funding top 34%Product top 41% All 12 signals ▾Talenttop 28% Moattop 31% Fundingtop 34% Producttop 41% Growthtop 43% Newstop 44% Fin. healthtop 44% AItop 45% Techtop 50% Marketbottom 49% Globalbottom 43% Innovationbottom 37% Talent: 3 named leaders on record · 3 C-suite/founder profiles curated Moat: Editorial + unicorn rating 8/10 · Soonicorn rank vs industry peers · Fliar Intelligence Index 57/100 | $60M | 1 mo ago | 95 95 → 104 (+9%) · sector median +59% | 2012 | WordPressApple iCloud MailMicrosoft 365+29 | — | 1 award |
| 7 | Arria AI-based data analytics solutions | $58M | 76 mo ago | 35 35 → 72 (+106%) · sector median +59% | 2011 | WordPress Block EditorWordPressApple iCloud Mail+32 | — | — |
| 8 | Napier Provider of an AI platform for anti-money laundering compliance 40Moat top 35%Talent top 37%News top 42%Fin. health top 42% All 12 signals ▾Moattop 35% Talenttop 37% Newstop 42% Fin. healthtop 42% Growthtop 45% Producttop 46% Fundingtop 48% Marketbottom 47% Techbottom 44% Globalbottom 40% Patentsbottom 38% Innovationbottom 30% Moat: Editorial + unicorn rating 8/10 · IP moat: 3 patents Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 40/100 | $57M | 29 mo ago | 29 | 2018 | WebflowTypekitLinkedin Insight Tag+16 | 3 patents Design and manufacturing of clothing hanger and hanging system components | 1 launch · 2 awards |
| 9 | Snowplow AI based platform offering data preparation solutions | $55M | 36 mo ago | 45 | 2012 | WebflowSentryZendesk+26 | — | — |
| 10 | Ravelin Technology Developer of software for online payment fraud and abuse prevention | $37M | 71 mo ago | 74 74 → 163 (+120%) · sector median +59% | 2014 | Craft CMSApple iCloud MailGoogle Workspace+28 | — | 1 launch |
| 11 | Import.io Web data integration and data extractions solution | $32M | 90 mo ago | 7 | 2012 | WebflowApple iCloud MailGoogle Workspace+31 | 5 patents Scalable distributed job scheduling and processing platform for data extraction services | — |
| 12 | BlackSwan Technologies Developer of an AI operating system and enterprise AI applications | $28M | 68 mo ago | 6 | 2014 | WordPressMySQLPHP+13 | — | — |
| 13 | Black Swan Data Online data analytics platform | $27M | 47 mo ago | 167 | 2011 | WebflowVimeoNginx+15 | — | — |
| 14 | Adarga Systems Provider of an AI platform for information intelligence and analysis | $26M | 37 mo ago | 10 | 2016 | Cart FunctionalitySquarespace CommerceSquarespace+14 | — | 1 job opening |
| 15 | Ethos Provider of AI-driven research platform complemented by human expert consultations 64AI top 23%Funding top 28%Market bottom 49%Talent bottom 49% All 5 signals ▾AItop 23% Fundingtop 28% Marketbottom 49% Talentbottom 49% Globalbottom 45% AI: Classified as an agentic-AI company · Product described with: ai-driven Funding: Raised $26.0M across 2 rounds · 2 rounds over 1 yrs (2.0/yr) rank vs industry peers · Fliar Intelligence Index 64/100 | $26M | 1 mo ago | — | 2024 | — | — | — |
| 16 | Move.ai Developer of artificial intelligence software for markerless motion capture systems | $17M | 32 mo ago | 23 23 → 54 (+135%) · sector median +59% | 2019 | WebflowGSAPStripe+22 | 19 patents Real-time 4D scene reconstruction and video object insertion for AR/VR applications | 2 launchs |
| 17 | kleene.ai Provider of automated data engineering platform for enterprises | $16M | 55 mo ago | 29 29 → 36 (+24%) · sector median +59% | 2017 | WordPressMySQLPHP+33 | — | — |
| 18 | QuestDB Cloud based platform offering relational SQL time series data | $14M | 55 mo ago | 3 | 2019 | — | — | 1 launch |
| 19 | RedCloud Online marketplace for supply chain financing | $14M | 11 mo ago | 171 | 2014 | WordPress Block EditorElementorWordPress+38 | 2 patents Configurable, customizable fintech SaaS platform for deploying financial services | 2 launchs · 2 expansions |
| 20 | Quix Cloud based platform offering data preparation solutions | $13M | 43 mo ago | 9 | 2020 | Webflow EcommerceWebflowSentry+26 | — | — |
| 21 | Hazy AI based platform offering synthetic data generation solutions | $11M | 37 mo ago | 16 | 2017 | FirebaseVue.jsSendgrid+5 | 6 patents Privacy‑preserving synthetic data generation and secure aggregation for relational databases | — |
| 22 | Graphy AI-powered platform for creating data visualizations and insights | $10M | 72 mo ago | 15 | 2019 | Framer SitesReactAmazon Web Services+14 | — | — |
| 23 | Acunu Big Data real-time analytics solution | $9M | 165 mo ago | 11 | 2009 | — | 14 patents Advanced data storage hardware and space allocation algorithms for high‑performance memory systems | — |
| 24 | Mosaic Smart Data Provider of analytics platform for fixed income, currencies, and commodities | $9M | 85 mo ago | 45 | 2014 | WordPressPleskApple iCloud Mail+17 | — | — |
| 25 | OpenBB Online investment research for individuals | $8M | 50 mo ago | 30 | 2021 | KaTeXGoogle Sign-inRadix UI+17 | — | 4 launchs |
| 26 | Lenses Enterprise DataOps Platform for Kafka | $8M | 81 mo ago | 36 36 → 32 (-11%) · sector median +59% | 2015 | ContentfulTurbopackAlgolia+33 | — | 1 launch |
| 27 | Fluent AI powered text data analytics platform | $8M | 34 mo ago | — | 2021 | Framer SitesReactAmazon Web Services+18 | — | — |
| 28 | Sense Street Provider of an NLP-based platform to find liquidity in OTC capital markets | $7M | 27 mo ago | 7 | 2018 | WordPressApple iCloud MailMicrosoft 365+24 | — | — |
| 29 | Gyana Cloud based no code data science software solution provider | $7M | 75 mo ago | 2 | 2016 | — | — | — |
| 30 | Trampoline Systems Social Analytics Software | $6M | 186 mo ago | 11 | 2003 | — | — | — |
| 31 | Simudyne AI enabled platform to create simulations | $6M | 86 mo ago | 12 12 → 22 (+83%) · sector median +59% | — | WordPressApple iCloud MailMySQL+19 | 11 patents High‑performance multi‑agent simulation platforms with parallel pseudo‑random number generation | 1 launch |
| 32 | CRED Developer of data analytics services for the sports industry | $6M | 11 mo ago | 22 | 2018 | — | — | — |
| 33 | Instill Cloud based platform offering data preparation and integration solutions | $5M | 41 mo ago | 10 | 2020 | — | — | — |
| 34 | Bit Fount Cloud and AI based data science paltform | $5M | 10 mo ago | 3 | 2019 | — | — | — |
| 35 | Energy Aspects Provider of data analytics and datasets of oil and gas industry | $5M | 31 mo ago | 150 | 2012 | RubyTrixSalesforce+23 | — | — |
| 36 | Synq Platform offering data lineage solutions | $4M | 47 mo ago | — | 2022 | WebflowHubSpotcore-js+13 | — | — |
| 37 | Good Vision AI-driven and SaaS-based provider of traffic video analytics solutions | $4M | 40 mo ago | 2 | 2017 | WordPressMySQLPHP+32 | — | — |
| 38 | Convertr Provider of a platform offering software to optimize customer journeys | $4M | 56 mo ago | 30 30 → 70 (+133%) · sector median +59% | 2011 | WordPressApple iCloud MailGoogle Workspace+27 | — | 1 partnership |
| 39 | Forestreet Provider of an AI platform for supplier and market intelligence | $4M | 50 mo ago | 22 22 → 20 (-9%) · sector median +59% | 2017 | — | — | — |
| 40 | Pometry Pometry is dedicated about making graph analytics simple. | $3M | 17 mo ago | 5 | 2021 | — | — | — |
| 41 | Built AI Artificial intelligence-based analysis and investment platform for commercial real estate 35AI top 25%Talent top 28%Funding top 46%Global bottom 45% All 5 signals ▾AItop 25% Talenttop 28% Fundingtop 46% Globalbottom 45% Marketbottom 19% AI: Product described with: artificial intelligence, machine learning, natural language processing Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 35/100 | $2M | 6 mo ago | 3 | 2021 | — | — | — |
| 42 | Forcive Provider of big data intelligence platform offering predictive analytics solutions | $2M | 53 mo ago | 2 | 2010 | — | — | — |
| 43 | CleeAI AI powered enterprise search platform | $2M | 22 mo ago | 20 20 → 13 (-35%) · sector median +59% | 2022 | Webflow EcommerceWebflowSentry+21 | — | — |
| 44 | Factmata AI and SaaS-driven platform offering content moderation and management solutions | $2M | 59 mo ago | 2 | 2016 | — | 17 patents AI-powered automated fact-checking and credibility scoring for digital content | — |
| 45 | ZENPULSAR AI-driven data analytics for investment and market intelligence | $1M | 45 mo ago | 15 | 2021 | — | — | 1 launch |
| 46 | Permutable Provider of real-time, AI-driven market intelligence solutions 42Growth top 35%Tech top 41%AI top 45%Talent bottom 49% All 8 signals ▾Growthtop 35% Techtop 41% AItop 45% Talentbottom 49% Fundingbottom 41% Productbottom 39% Globalbottom 32% Marketbottom 29% Growth: Fresh capital in last 24 mo Tech: 45 technologies across 4/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 42/100 | $1M | 6 mo ago | — | 2020 | WordPressMySQLPHP+38 | — | 3 launchs · 1 partnership · 2 awards |
| 47 | Red Optima Group AI-based big data software solution for road & traffic management | $747K | 27 mo ago | — | 2016 | — | — | — |
| 48 | Noki Platform offering research automation solutions for enterprises | $716K | 37 mo ago | 2 | 2021 | — | — | — |
| 49 | Upsolve AI powered text analytics platform | $500K | 24 mo ago | — | 2023 | Framer SitesReactAmazon Web Services+16 | — | — |
| 50 | Jebra Cloud based provider of data platform to get business insights | $447K | 24 mo ago | — | 2019 | — | — | 2 launchs |
Top 12 Big Data Analytics companies in London
#1
Series B · London, England · founded 2012 · 95 employees$60Mraised▾
Provider of risk management intelligence products for screening and threat investigation. The company offers solutions for adverse media screening and anti-money laundering name screening and monitoring. It also provides features such as a screening assistant, dynamic risk profiles, and artificial intelligence summaries. The company’s tools help organizations detect risks and uncover hidden threats.
- May 2026Series B—
- Nov 2024Series B—
- Jan 2023Series B—
- Sep 2020Series B$36.8M
#2
Series A · London, England · founded 2024$26Mraised▾
Provider of AI-driven research platform complemented by human expert consultations. The company develops autonomous agents that leverage a network of human experts to conduct research. Its initial agent focuses on investment research, analyzing companies and markets, and facilitating expert consultations. The company plans to expand its agent offerings to include market research, competitive analysis, recruitment, business development, and enterprise intelligence. The platform offers subscription-based access to AI insights and expert connections.
- May 2026Series A$22.8M
- Mar 2025Seed$3.2M
#3
Funding Raised · London, England · founded 2016$131.1Mraised▾
AI powered visual data analytics platform. It is a financial analytics platform that provides businesses, advisors, and lenders with AI-driven analytics to identify insights from financial data. The analysis provides insights to support the decision making process. The platform enables users to track KPIs and generate automated monthly reports.
- Nov 2025Conventional Debt$131.1M
#4
Quantexa 🦄Series F · London, England · founded 2016 · 552 employees$371.1Mraised▾
Developer of decision intelligence software for data analysis and management. This platform connects fragmented data sources to reveal relationships between entities. It utilizes graph analytics and artificial intelligence to automate decision-making processes across various sectors. The software assists in financial crime prevention, risk management, and customer intelligence by unifying siloed datasets into a single foundation. It provides tools for data quality assessment, lineage tracking, and the creation of reusable data products to support analytical models. The technology enables organizations to ground automated agents in real-world context for improved operational efficiency and investigation accuracy.
- Mar 2025Series F$175M
- Mar 2023Series E$129M
- Jul 2021Series D$154.1M
- Jul 2020Series C$64.7M
#5
Public · London, England · founded 2014 · 171 employees$13.5Mraised▾
Online marketplace for supply chain financing. It offers a mobile wallet for businesses that enables bulk disbursements, e-commerce payments, and QR code-based contactless payments. Users can top top-up the accounts and withdraw cash at any agent location. It enables financial institutions to offer supply chain financing and insurance products via the marketplace. It also offers software for accounting, invoicing, reconciliation, cash management, and more.
- Jul 2025Post IPO$13.5M
#6
Seed · London, England · founded 2021 · 3 employees$2.4Mraised▾
Artificial intelligence-based analysis and investment platform for commercial real estate. Features natural language processing algorithms that extract the key data fields for analysis and decision-making. Also enables users to develop internal market insight through machine learning technology.
- Dec 2025Seed$6M
- Aug 2022Seed$2.4M
- Nov 2021Seed—
#7
Seed · London, England · founded 2018 · 22 employees$5.7Mraised▾
Developer of data analytics services for the sports industry. It offers financing and commercial opportunities to football clubs in the Premier League. It also allows users to track financial, commercial, and marketing activity.
- Jul 2025Seed$15M
- Sep 2022Seed$3.2M
- Oct 2019Seed$2.5M
#8
Series A · London, England · founded 2019 · 3 employees$5Mraised▾
Cloud and AI based data science platform. It offers products by the company including Bitfound Alliance, Nexus, and SDK. Some of the features of the product include compatibility with on-premise data, decision-making support, single-sign-on, role-based data access control, and more. It provides solutions for industries such as helthcare and financial services.
- Jul 2025Series A$8M
- May 2022Seed$5M
#9
Seed · London, England · founded 2020$1Mraised▾
Provider of real-time, AI-driven market intelligence solutions. It leverages AI-driven insights to empower financial institutions with informed decision-making. The platform provides detailed analytics of energy and commodities landscapes, enabling clients to stay ahead in an ever-evolving market.
- Dec 2025Seed—
- Jun 2025Seed$1M
#10
Acquired · London, England · founded 1992 · 4077 employees$785.6Mraised▾
Conversational AI solutions for enterprises. It provides digital, voice, and messaging solutions that helps to optimize the customer experiences. Features include IVR, analytics, contact center solutions, and more. It caters its solution to industries such as healthcare, telecommunications, automotive, financial services, and retail.
- May 2021Post IPO—
- Aug 2016Post IPO$85M
- Dec 2015Post IPO$676M
- Sep 2013Post IPO—
#11
Series B · London, England · founded 2017 · 56 employees$91Mraised▾
Developer of software for commercial insurance pricing and underwriting workflows. This platform provides tools for submission triage, risk assessment, and portfolio management. It enables the creation and deployment of actuarial models to support decision-making processes. The system integrates data and business logic to facilitate the evaluation of insurance risks.
- Dec 2023Series B$73M
- Jun 2021Series A$18M
#12
Series C · London, England · founded 2013 · 97 employees$71.4Mraised▾
Provider of a customer data and experience platform for retail. The platform combines a customer data platform with cross-channel experience orchestration and delivery. It offers data ingestion, consolidation, identity resolution, consent management, and advanced segmentation. The platform also provides experience orchestration, real-time customer audiences, broadcast builder, personalization, and cross-channel journey building.
- Sep 2023Conventional Debt$10M
- Nov 2021Series C$40M
- Sep 2019Series B$21M
- Apr 2017Series A$6M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Big Data Analytics coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising