Latest United Kingdom Startup Funding Rounds

Startup funding in United Kingdom: recent rounds, the companies behind them and their participating investors.

This page showsCountry: United Kingdom
Rounds
427
Jan 1 – Oct 23, 2026
Disclosed funding
$22.9B
355 disclosed amounts
Median round
$9.3M
Of disclosed amounts
427 rounds
Funding rounds
CompanyAmountRoundSectorCountryInvestorsAnnounced
NscaleAI · United KingdomCompany profile

Provides vertically integrated AI infrastructure for enterprise AI training, fine-tuning, and inference

Provides vertically integrated AI infrastructure for enterprise AI training, fine-tuning, and inference

$3.4BPre-IPO convertible loan notesUndisclosedAIUnited KingdomInvestors
StandardXIndustrial tech · United KingdomCompany profile

StandardX develops compact particle accelerators and isotope-refinery technology to produce isotopes for medical, industrial and energy applications.

StandardX develops compact particle accelerators and isotope-refinery technology to produce isotopes for medical, industrial and energy applications.

£10MSeedIndustrial techUnited KingdomInvestors
AdaptavateClimate tech · United KingdomCompany profile

Adaptavate develops lower-carbon construction materials and manufacturing technology, including bio-based wallboard and processes that help gypsum producers make carbon-storing boards.

Adaptavate develops lower-carbon construction materials and manufacturing technology, including bio-based wallboard and processes that help gypsum producers make carbon-storing boards.

£4MFunding package (first close)UndisclosedClimate techUnited KingdomInvestors
OneClickComplyCybersecurity · United KingdomCompany profile

OneClickComply automates security controls, evidence collection and policy work for businesses preparing for compliance audits.

OneClickComply automates security controls, evidence collection and policy work for businesses preparing for compliance audits.

£1MFunding roundUndisclosedCybersecurityUnited KingdomInvestors
MAGIC AIConsumer · United KingdomCompany profile

Magic AI makes an interactive fitness mirror that uses computer vision to track exercise, correct form in real time and tailor workouts for home users.

Magic AI makes an interactive fitness mirror that uses computer vision to track exercise, correct form in real time and tailor workouts for home users.

£8MSeries BConsumerUnited KingdomInvestors
CSignumHardware · United KingdomCompany profile

CSignum makes wireless communications technology that lets IoT sensors transmit data from underwater and underground infrastructure without conventional cable runs.

CSignum makes wireless communications technology that lets IoT sensors transmit data from underwater and underground infrastructure without conventional cable runs.

£2.6MFollow-on fundingUndisclosedHardwareUnited KingdomInvestors
Basecamp ResearchBiotech · United KingdomCompany profile

Basecamp Research builds biological AI models from genomic data to help design therapeutics, including protein-based medicines.

Basecamp Research builds biological AI models from genomic data to help design therapeutics, including protein-based medicines.

$140MSeries CSeries C+BiotechUnited KingdomInvestors
TenoraFintech · United KingdomCompany profile

Tenora provides foreign-exchange risk management, execution, global accounts and payment services for businesses managing cross-border treasury.

Tenora provides foreign-exchange risk management, execution, global accounts and payment services for businesses managing cross-border treasury.

£7.5MEquity investment and funding lineUndisclosedFintechUnited KingdomInvestors
givestarFintech · United KingdomCompany profile

givestar is a digital fundraising platform that helps individuals and charities create campaigns, collect donations and run event-linked fundraising.

givestar is a digital fundraising platform that helps individuals and charities create campaigns, collect donations and run event-linked fundraising.

£9MGrowth fundingGrowthFintechUnited KingdomInvestors
Reactive TechnologiesClimate tech · United KingdomCompany profile

Reactive Technologies measures grid inertia and other stability conditions in real time, helping system operators see where renewable-heavy networks are vulnerable and plan or respond with better data.

Reactive Technologies measures grid inertia and other stability conditions in real time, helping system operators see where renewable-heavy networks are vulnerable and plan or respond with better data.

€19MEIB venture debtUndisclosedClimate techUnited KingdomInvestors

Active investors in this selection

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Ranked by rounds participated in · From Jan 1, 2026

  1. 1
    Innovate UK

    Emerald, Go Eve, Affinity Labs

    17rounds
    0led
  2. 2
    British Business Bank

    Microbiotica, OMass Therapeutics, Salience Labs

    16rounds
    2led
  3. 3
    NVIDIA

    Riverlane, Foresight, Hiverge

    12rounds
    0led
  4. 4
    Entrepreneurs First

    Opply, Scarlet, Open Cosmos

    11rounds
    0led
  5. 5
    Octopus Ventures

    Metris Energy, Resolutiion, Ossprey

    11rounds
    1led

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