Big Data Investors in the United Kingdom

Angel Roster lists 433 Big Data investors based in the United Kingdom. Most are venture capital firms and private equity firms and the most common stage is Seed.

Investors listed
433
With verified email
44%
Most common stage
Seed
Top location
United Kingdom

Updated October 13, 2026 · How we compile this data

Top 40 Big Data investors in the United Kingdom

The most complete profiles first. Showing 40 of 433.

  • Alastair KilgourVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    SeedHealth CareLeisureInvestment ManagementAndroid

    Portfolio: Nu Quantum, 1715Labs, Legislate Technologies, Brainomix and 68 more

    Verified email available

  • Alex FerraraVerified

    Venture Capital, Private Equity Firm, Finance Operator · United Kingdom

    Series BEarly Stage VentureHealth CareE-commercePaymentsCybersecurity

    Portfolio: ServiceTitan, Truebill, Zoomin, Finmark and 85 more

    Verified email available

  • Alex WilsonVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    SeedHealth CareTelecommunicationsAutonomous VehiclesE-commerce

    Portfolio: Closed Loop Medicine, Nu Quantum, Porotech, Funderbeam and 52 more

    Verified email available

  • Alston ZechaVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    SeedHealth CareCommercialTelecommunicationsData Science

    Portfolio: PharmEasy, Shadowfax, Mention Me, Toast and 84 more

    Verified email available

  • Alun WilliamsVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    SeedHealth CareLeisureAndroidAngularJS

    Portfolio: Nu Quantum, 1715Labs, Legislate Technologies, Porotech and 68 more

    Verified email available

  • Andrew WilliamsonVerified

    Venture Capital, Private Equity Firm, Finance Operator · United Kingdom

    SeedSeries AHealth CareGeneticsDatabasesDeepTech

    Portfolio: Abcodia, Bicycle Therapeutics, AudioTelligence, Imagen Ltd and 30 more

    Verified email available

  • Annalise DragicVerified

    Venture Capital, Fund Of Funds, Investor · United Kingdom

    Series BHealth CareWearablesAccountingPayments

    Portfolio: Splashtop, LeanData, Restream, CircleCI and 68 more

    Verified email available

  • Avi ArnonVerified

    Venture Capital, Corporate Venture Capital, Investor · United Kingdom

    Series AE-commercePaymentsCybersecurityWomen Founded

    Portfolio: Notarize, Platfora, Nylas, Betterment and 76 more

    Verified email available

  • Barrie HeptonstallVerified

    Angel/Individual · United Kingdom

    SeedEarly Stage VentureAdvertisingEnterprise SoftwareCryptocurrencyEducation

    Portfolio: Bibblio, Frenzi Media, Unitu, Vensy and 29 more

    Verified email available

  • David KleinVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    SeedPre-SeedE-commercePaymentsCybersecurityDatabases

    Portfolio: Coople, Spryker Systems, DocPlanner, Concentra and 7 more

    Verified email available

  • Dele AkinyemiVerified

    Venture Capital, Investor · United Kingdom

    Series BData IntegrationTelecommunicationsCybersecurityDatabases

    Portfolio: Creativity Software, Signal AI, UNMADE, Current Health and 56 more

    Verified email available

  • Ekaterina AlmasqueVerified

    Venture Capital, Private Equity Firm · United Kingdom

    Early Stage VentureAdvertisingE-commerceWellnessEnterprise Software

    Portfolio: Booksy, WOT Services, import.io, Thimble and 26 more

    Verified email available

  • Eyal RabinovichVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series BHealth CareCommercialTelecommunicationsData Science

    Portfolio: PharmEasy, Shadowfax, Mention Me, Toast and 84 more

    Verified email available

  • Henry MasonVerified

    Venture Capital, Private Equity Firm, Investment Partner · United Kingdom

    Series BSeries AData IntegrationCybersecurityMessagingEnterprise Software

    Portfolio: Gnodal, Crate.io, Templafy, OpenGamma and 47 more

    Verified email available

  • Jens NeisiusVerified

    Venture Capital, Investor · United Kingdom

    Series BHealth CareCommercialData ScienceE-commerce

    Portfolio: PharmEasy, Shadowfax, Mention Me, Toast and 82 more

    Verified email available

  • John DoranVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series BE-commerceCybersecuritySportsDatabases

    Portfolio: Modsy, Dollar Shave Club, PointCast, Inc., Redis Labs and 86 more

    Verified email available

  • Josh BellVerified

    Venture Capital, Private Equity Firm, Investment Partner · United Kingdom

    Series BSeries AData IntegrationCybersecurityMessagingEnterprise Software

    Portfolio: Gnodal, Crate.io, Templafy, OpenGamma and 48 more

    Verified email available

  • Konstantin VinogradovVerified

    Venture Capital, Entrepreneurship Program, Private Equity Firm · United Kingdom

    Non Equity AssistanceHealth CarePaymentsEnterprise SoftwareApps

    Portfolio: Playtox, Smava, Ecwid, AppOnboard and 70 more

    Verified email available

  • Laurel BowdenVerified

    Venture Capital, Private Equity Firm, Angel/Individual · United Kingdom

    Series APaymentsCybersecurityEnterprise SoftwareInvestment Management

    Portfolio: Simplee, Ebury, Via, Foretellix and 46 more

    Verified email available

  • Melanie HayesVerified

    Venture Capital, Accelerator, Private Equity Firm · United Kingdom

    SeedHealth CareWearablesWellnessInvestment Management

    Portfolio: AskUltra, E Fridge Magnet, Immersive Rehab, earwig and 86 more

    Verified email available

  • Michael KalfayanVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series BE-commerceCybersecuritySportsDatabases

    Portfolio: Modsy, Dollar Shave Club, PointCast, Inc., Redis Labs and 86 more

    Verified email available

  • Michael TreskowVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series BHealth CareCommercialTelecommunicationsData Science

    Portfolio: Odaseva, Funding Circle, Smol, VIU EYEWEAR and 7 more

    Verified email available

  • Nathan BenaichVerified

    Venture Capital, Private Equity Firm, Angel/Individual · United Kingdom

    SeedHealth CareAlgorithmsE-commerceHuman Computer Interaction

    Portfolio: Tractable, Thought Machine, Lantum, Jukedeck and 24 more

    Verified email available

  • Norman FioreVerified

    Venture Capital, Founder, Private Equity Firm · United Kingdom

    Series BSeries AData IntegrationE-commerceCybersecurityMessaging

    Portfolio: Gnodal, Crate.io, Templafy, OpenGamma and 48 more

    Verified email available

  • Rob SprawsonVerified

    Venture Capital, Private Equity Firm, Finance Operator · United Kingdom

    SeedSeries AHealth CareGeneticsDatabasesInvestment Management

    Portfolio: Abcodia, Bicycle Therapeutics, AudioTelligence, Imagen Ltd and 27 more

    Verified email available

  • Robert TansleyVerified

    Venture Capital, Private Equity Firm, Finance Operator · United Kingdom

    SeedSeries AHealth CareGeneticsDatabasesDeepTech

    Portfolio: Abcodia, Bicycle Therapeutics, AudioTelligence, Imagen Ltd and 27 more

    Verified email available

  • Rory StirlingVerified

    Venture Capital, Product Operator, Private Equity Firm · United Kingdom

    SeedEarly Stage VentureData IntegrationTelecommunicationsCybersecurityDatabases

    Portfolio: payasUgym, Reevoo, WeDo, Somo and 12 more

    Verified email available

  • Sam EvansVerified

    Venture Capital, Private Equity Firm · United Kingdom

    SeedHealth CarePaymentsSportsComputer Vision

    Portfolio: AssetVault, Neos, DFP, Buckle and 6 more

    Verified email available

  • Saul KleinVerified

    Venture Capital, Angel/Individual, Investment Partner · United Kingdom

    SeedPre-SeedAdvertisingE-commerceCybersecurityMessaging

    Portfolio: Blossom, Snaptalent, Caravan Digital Studios, Netlog and 17 more

    Verified email available

  • Tara ReevesVerified

    Venture Capital, Private Equity Firm, Investor · United Kingdom

    Series BHealth CareWearablesE-commerceWellness

    Portfolio: LeadSift, Deliverect, OB1, Muse and 60 more

    Verified email available

  • Tim DempseyVerified

    Venture Capital, Private Equity Firm, Angel/Individual · United Kingdom

    SeedSeries BEarly Stage VentureSeries ALate Stage VentureAndroidBankingElasticSearchStartups

    Portfolio: CGHero, MotorwayBuddy, Corner, Urbix and 6 more

    Contact details available

  • Vaibhav TandonVerified

    Venture Capital, Investor · United Kingdom

    SeedAutonomous VehiclesE-commerceMessagingFleet Management

    Portfolio: Cubic Telecom, AutoEntry, Ekco, Eblana Photonics and 64 more

    Verified email available

  • Victoria FergusonVerified

    Venture Capital, Investor · United Kingdom

    Series BData IntegrationTelecommunicationsCybersecurityDatabases

    Portfolio: Creativity Software, Signal AI, UNMADE, Current Health and 56 more

    Verified email available

  • Will MartinVerified

    Venture Capital, Angel/Individual, Finance Operator · United Kingdom

    SeedPre-SeedEarly Stage VentureE-commercePaymentsSportsEnterprise Software

    Portfolio: Marshmallow, Penfold, Bikmo, Numecent Software and 10 more

    Verified email available

  • Michael BristowVerified

    Angel/Individual · United Kingdom

    Early Stage VentureRemote Work TechE-commerceMessagingApps

    Portfolio: RENTUU, Urban Intelligence, CrowdProperty, Infabode and 5 more

    Verified email available

  • Oksana StoweVerified

    Venture Capital, Angel/Individual, Investment Partner · United Kingdom

    SeedHealth CareE-commerceSportsEnterprise Software

    Portfolio: Shameless Pets, SKNUPS, Unmind, Klydo and 5 more

    Verified email available

  • Tom BradleyVerified

    Venture Capital, Private Equity Firm, Angel/Individual · United Kingdom

    Series AHealth CareWearablesEmailE-commerce

    Portfolio: eporta, Seedcamp, AirSense Wireless, Pangaea Data and 5 more

    Verified email available

  • Abdul GueforVerified

    Venture Capital, Corporate Venture Capital · United Kingdom

    Health CareData IntegrationAutonomous VehiclesE-commerce

    Portfolio: Gro Intelligence, Axonne, ProPlus Design Solutions, Aledia and 89 more

    Verified email available

  • Adrian YurkwichVerified

    Venture Capital, Private Equity Firm · United Kingdom

    HR TechChemicalDebt CollectionsWater Tech

    Portfolio: Onestock, Kemira Chemicals, Link Financial Outsourcing, Lifetime Training and 6 more

    Verified email available

  • Alex TaylorVerified

    Venture Capital, Private Equity Firm · United Kingdom

    E-commerceAccountingEvents ServicesEnterprise Software

    Portfolio: Nuxeo, Specific Media, Spatial Networks, Trademob and 62 more

    Verified email available

See all 433 Big Data investors in the United Kingdom

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Frequently asked questions

How many Big Data investors in the United Kingdom are on Angel Roster?

Angel Roster lists 433 Big Data investors in the United Kingdom. 192 of them (44%) include a verified email address.

What types of investors are they?

The most common investor types are Venture Capital Firms (243), Private Equity Firms (233) and Angel Investors (151). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Big Data investors in the United Kingdom invest in?

Among those that list a stage, the most common are Seed (101), Series B (28) and Series A (23).

Which companies have Big Data investors in the United Kingdom backed?

The most-backed portfolio companies among them are Neo4j (22), Masabi (19), Man Crates (17), CVS Group plc (17) and Asset Control (17).

How do I contact Big Data investors in the United Kingdom?

Create a free Angel Roster account to search and filter all 433, then unlock verified emails and LinkedIn profiles on a paid plan. Every plan starts with a 3-day free trial.