Top list · London

IT Services startups in London

400 IT Services startups in London have raised money in rounds we track. These are the 50 that have raised the most, $3.0B between them.

$3.0Braised by these 50
400on our record in all
Karhooraised the most
  1. 1KarhooKarhoo is a technology company that provides API solutions to connect ride-hailing, taxi, and private hire fleets worldwide.

    Karhoo is a technology company that provides API solutions to connect ride-hailing, taxi, and private hire fleets worldwide.

    Founded 2016London, United Kingdom$250Mlast round Oct 2015
  2. 2FrontMFrontM provides a private-labeled application marketplace for airlines, cruises, shipping, and remote enterprises.

    FrontM provides a private-labeled application marketplace for airlines, cruises, shipping, and remote enterprises.

    Founded 2016London, United Kingdom$234Mlast round Jan 2026
  3. 3FarillioFarillio is a UK-based legal technology company founded in 2017 by Merlie Calvert.

    Farillio is a UK-based legal technology company founded in 2017 by Merlie Calvert.

    Founded 2017London, United Kingdom$215Mlast round Jul 2025
  4. 4Powa TechnologiesPowa Technologies was a UK-based fintech and commerce company founded in 2007 by Dan Wagner.

    Powa Technologies was a UK-based fintech and commerce company founded in 2007 by Dan Wagner.

    Founded 2007London, United Kingdom$177Mlast round Nov 2014
  5. 5Options TechnologyOptions Technology is a prominent financial technology company, established in 1993 and headquartered in London, England.

    Options Technology is a prominent financial technology company, established in 1993 and headquartered in London, England.

    Founded 1993London, United Kingdom$150Mlast round Jun 2023
  6. 6RooserRooser is a cloud-based B2B technology company and digital marketplace focused on modernizing the global seafood industry.

    Rooser is a cloud-based B2B technology company and digital marketplace focused on modernizing the global seafood industry.

    Founded 2019London, United Kingdom$147Mlast round Mar 2024
  7. 7BeZero CarbonBeZero Carbon is a London-based global carbon ratings agency that specializes in providing independent, risk-based project-level carbon ratings for the voluntar

    BeZero Carbon is a London-based global carbon ratings agency that specializes in providing independent, risk-based project-level carbon ratings for the voluntar

    Founded 2020London, United Kingdom$124Mlast round Jun 2026
  8. 8Point SigmaPoint Sigma Limited is a London-based technology startup founded in 2019.

    Point Sigma Limited is a London-based technology startup founded in 2019.

    Founded 2020London, United Kingdom$116Mlast round Jun 2023
  9. 9Six Degrees GroupSix Degrees Group provides integrated and managed data services, including datacenter connectivity, voice and cloud offerings.

    Six Degrees Group provides integrated and managed data services, including datacenter connectivity, voice and cloud offerings.

    Founded 2011London, United Kingdom$106Mlast round Jul 2012
  10. 10OSTTRAOSTTRA is a financial technology company specializing in post-trade solutions.

    OSTTRA is a financial technology company specializing in post-trade solutions.

    Founded 2024London, United Kingdom$100Mlast round Feb 2026
  11. 11Verne GlobalVerne Global is a tech company focused on providing data centers.

    Verne Global is a tech company focused on providing data centers.

    Founded 2007London, United Kingdom$98Mlast round Jan 2015
  12. 12Intent HQIntent HQ is a London-based company specializing in privacy-first Customer AI Analytics.

    Intent HQ is a London-based company specializing in privacy-first Customer AI Analytics.

    Founded 2010London, United Kingdom$86Mlast round Dec 2025
  13. 13VIRTUS Data CentresVIRTUS Data Centres is a leading Tier III Certified data centre provider based in London, specializing in colocation, cloud connectivity, and high-performance c

    VIRTUS Data Centres is a leading Tier III Certified data centre provider based in London, specializing in colocation, cloud connectivity, and high-performance c

    Founded 2008London, United Kingdom$81Mlast round Sept 2014
  14. 14Signify TechnologyTechnology Recruitment Company

    Technology Recruitment Company

    Founded 2016London, United Kingdom$77Mlast round Oct 2026
  15. 15GreenScale Data CentresGreenScale Data Centres is a sustainable data center platform based in London, UK, founded in December 2023.

    GreenScale Data Centres is a sustainable data center platform based in London, UK, founded in December 2023.

    Founded 2024London, United Kingdom$73Mlast round Aug 2026
  16. 16Law Business ResearchLaw Business Research is a technology-enabled information services business powering the global legal industry with intelligence, analytics.

    Law Business Research is a technology-enabled information services business powering the global legal industry with intelligence, analytics.

    Founded 1996London, United Kingdom$68Mlast round Oct 2025
  17. 17ReapitLeading estate agency business platform provider helping agencies in Europe and Australasia to put growth on repeat for nearly 25 years.

    Leading estate agency business platform provider helping agencies in Europe and Australasia to put growth on repeat for nearly 25 years.

    Founded 1997London, United Kingdom$63Mlast round Mar 2023
  18. 18RightIndemRightIndem is a digital claims technology company that offers a white-label, self-service SaaS platform designed to automate the entire insurance claims lifecyc

    RightIndem is a digital claims technology company that offers a white-label, self-service SaaS platform designed to automate the entire insurance claims lifecyc

    Founded 2016London, United Kingdom$53Mlast round Aug 2026
  19. 19Arloid AutomationArloid Automation develops an AI platform to compete in the race to net zero in real estate.

    Arloid Automation develops an AI platform to compete in the race to net zero in real estate.

    Founded 2019London, United Kingdom$52Mlast round Dec 2021
  20. 20AccurxAccurx is a British health technology company that provides a communication platform connecting patients with healthcare professionals across the NHS.

    Accurx is a British health technology company that provides a communication platform connecting patients with healthcare professionals across the NHS.

    Founded 2016London, United Kingdom$50Mlast round Mar 2026
  21. 21BKwaiBKwai is a London-based construction technology company founded in 2019 by Sakthy Selvakumaran.

    BKwai is a London-based construction technology company founded in 2019 by Sakthy Selvakumaran.

    Founded 2019London, United Kingdom$45Mlast round Jan 2024
  22. 22ArbolusArbolus is a technology-driven expert network platform founded in 2018, based in London, with additional offices in Barcelona, New York, and Gurgaon.

    Arbolus is a technology-driven expert network platform founded in 2018, based in London, with additional offices in Barcelona, New York, and Gurgaon.

    Founded 2018London, United Kingdom$35Mlast round Nov 2024
  23. 23CloudMarginCloudMargin is a global fintech company based in London, specializing in cloud-native collateral management solutions.

    CloudMargin is a global fintech company based in London, specializing in cloud-native collateral management solutions.

    Founded 2014London, United Kingdom$35Mlast round Dec 2023
  24. 24CharacCharac is a UK-based healthcare SaaS company founded in 2020, focused on empowering independent community pharmacies through digital transformation.

    Charac is a UK-based healthcare SaaS company founded in 2020, focused on empowering independent community pharmacies through digital transformation.

    Founded 2020London, United Kingdom$33Mlast round Aug 2026
  25. 25VoxSmartVoxSmart is a global RegTech and FinTech company founded in 2006 and headquartered in London, UK.

    VoxSmart is a global RegTech and FinTech company founded in 2006 and headquartered in London, UK.

    Founded 2006London, United Kingdom$33Mlast round Oct 2025
  26. 26ProlificProlific Ltd is a London-based technology company founded in 2014 by Phelim Bradley and Ekaterina Damer.

    Prolific Ltd is a London-based technology company founded in 2014 by Phelim Bradley and Ekaterina Damer.

    Founded 2014London, United Kingdom$32Mlast round Jul 2023
  27. 27WinWebWinWeb® developed the most integrated I.T.

    WinWeb® developed the most integrated I.T.

    Founded 1994London, United Kingdom$28Mlast round Jan 2008
  28. 28TopHat.IoTopHat.Io is a technology-driven modular housing manufacturing.

    TopHat.Io is a technology-driven modular housing manufacturing.

    Founded 2016London, United Kingdom$25Mlast round Apr 2023
  29. 29Nodes & LinksNodes & Links is an AI-powered technology company focused on enhancing project management and controls in the construction and infrastructure sectors.

    Nodes & Links is an AI-powered technology company focused on enhancing project management and controls in the construction and infrastructure sectors.

    Founded 2018London, United Kingdom$25Mlast round Feb 2025
  30. 30SpektrixSpektrix is a cloud-based software platform that provides ticketing, marketing, fundraising, and CRM solutions for arts, theatre, and cultural organizations globally.

    Spektrix is a cloud-based software platform that provides ticketing, marketing, fundraising, and CRM solutions for arts, theatre, and cultural organizations globally.

    Founded 2007London, United Kingdom$24Mlast round Mar 2024
  31. 31TripteaseTriptease is a London-based SaaS startup that specializes in software and data marketing platforms for the hospitality industry.

    Triptease is a London-based SaaS startup that specializes in software and data marketing platforms for the hospitality industry.

    Founded 2013London, United Kingdom$24Mlast round Apr 2026
  32. 32Volta Data CentresLow-latency, high density data centre next to Silicon Roundabout, Central London

    Low-latency, high density data centre next to Silicon Roundabout, Central London

    Founded 2012London, United Kingdom$23Mlast round Jul 2026
  33. 33pemberton.digitalPemberton Digital is an analytics platform that captures precise operational data from physical environments.

    Pemberton Digital is an analytics platform that captures precise operational data from physical environments.

    Founded 2022London, United Kingdom$22Mlast round Nov 2025
  34. 34SwiftKeySwiftKey's mission is to enhance interaction between people and technology.

    SwiftKey's mission is to enhance interaction between people and technology.

    Founded 2008London, United Kingdom$22Mlast round Sept 2013
  35. 35CivoCivo is a cloud-native service provider based in the UK, specializing in managed Kubernetes infrastructure and high-performance cloud GPU services for AI and ma

    Civo is a cloud-native service provider based in the UK, specializing in managed Kubernetes infrastructure and high-performance cloud GPU services for AI and ma

    Founded 2015London, United Kingdom$22Mlast round Aug 2025
  36. 36SmartFrame TechnologiesSmartFrame Technologies specializes in interactive image embedding for publishers and content owners.

    SmartFrame Technologies specializes in interactive image embedding for publishers and content owners.

    Founded 2015London, United Kingdom$22Mlast round Apr 2026
  37. 37OnAppOnApp is a company that develops cloud management, CDN and storage software for service providers and enterprises.

    OnApp is a company that develops cloud management, CDN and storage software for service providers and enterprises.

    Founded 2010London, United Kingdom$20Mlast round Jan 2013
  38. 38OTA InsightLighthouse transforms complexity into confidence with actionable insights, business intelligence & pricing solutions that maximize revenue.

    Lighthouse transforms complexity into confidence with actionable insights, business intelligence & pricing solutions that maximize revenue.

    Founded 2012London, United Kingdom$20Mlast round Dec 2017
  39. 39AudooAudoo is a music technology company based in Covent Garden, London, founded in 2018 by Ryan Edwards.

    Audoo is a music technology company based in Covent Garden, London, founded in 2018 by Ryan Edwards.

    Founded 2018London, United Kingdom$19Mlast round Jul 2026
  40. 40Rated PeopleRated People is the UK’s leading online marketplace that connects homeowners with over 50,000 vetted local tradespeople for home improvement and repair projects.

    Rated People is the UK’s leading online marketplace that connects homeowners with over 50,000 vetted local tradespeople for home improvement and repair projects.

    Founded 2005London, United Kingdom$19Mlast round Mar 2022
  41. 41TrialReachTrialReach is a digital health company based in London and the U.S.

    TrialReach is a digital health company based in London and the U.S.

    Founded 2009London, United Kingdom$18Mlast round Feb 2015
  42. 42ShepperShepper is a London-based technology company founded in 2016 that specializes in on-demand inspection and data collection services.

    Shepper is a London-based technology company founded in 2016 that specializes in on-demand inspection and data collection services.

    Founded 2016London, United Kingdom$18Mlast round Jan 2023
  43. 43Airportr TechnologiesAirportr Technologies is a London-based private travel technology company founded in 2012.

    Airportr Technologies is a London-based private travel technology company founded in 2012.

    Founded 2013London, United Kingdom$18Mlast round Aug 2026
  44. 44CordCord is an AI-powered job search and hiring platform that connects technology professionals directly with hiring teams at tech companies.

    Cord is an AI-powered job search and hiring platform that connects technology professionals directly with hiring teams at tech companies.

    Founded 2016London, United Kingdom$18Mlast round Oct 2021
  45. 45LickdLickd is a London-based music licensing platform founded in 2016.

    Lickd is a London-based music licensing platform founded in 2016.

    Founded 2016London, United Kingdom$17Mlast round Jul 2026
  46. 46Kore LabsKore Labs is a London-based RegTech and FinTech company that specializes in digital product governance and Product Relationship Management (PRM) for the financi

    Kore Labs is a London-based RegTech and FinTech company that specializes in digital product governance and Product Relationship Management (PRM) for the financi

    Founded 2019London, United Kingdom$16Mlast round Feb 2026
  47. 47IRIS Audio TechnologiesIRIS Audio Technologies, based in London, is a software-as-a-service (SaaS) company that specializes in AI-powered audio technology.

    IRIS Audio Technologies, based in London, is a software-as-a-service (SaaS) company that specializes in AI-powered audio technology.

    Founded 2018London, United Kingdom$16Mlast round May 2024
  48. 48TransreportTransreport is a London-based accessibility technology company that focuses on enhancing travel experiences for disabled, neurodivergent, older, and mobility-re

    Transreport is a London-based accessibility technology company that focuses on enhancing travel experiences for disabled, neurodivergent, older, and mobility-re

    Founded 2015London, United Kingdom$15Mlast round Aug 2025
  49. 49Board IntelligenceBoard Intelligence is Europe's largest board technology and advisory firm, focusing on AI-powered governance software and services.

    Board Intelligence is Europe's largest board technology and advisory firm, focusing on AI-powered governance software and services.

    Founded 2002London, United Kingdom$15Mlast round Jan 2026
  50. 50PoqPoq is a London-based Software-as-a-Service (SaaS) platform that helps enterprise retailers, direct-to-consumer brands, and B2B companies create fully customize

    Poq is a London-based Software-as-a-Service (SaaS) platform that helps enterprise retailers, direct-to-consumer brands, and B2B companies create fully customize

    Founded 2011London, United Kingdom$14Mlast round May 2018
Total fundinghow the list is ranked
15 November 2026updated nightly
Rounds we tracksource: Millionrounds

Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

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