Fundraising Fox

Claret Capital Partners

Venture debt

London · Series A–Late Stage · 30 people tracked

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Investment thesis

Claret Capital Partners provides venture debt financing to growth-stage companies across Europe, positioning debt as a complement to equity within the capital stack. The firm backs businesses in technology, life sciences/therapeutics, healthtech, fintech/payments, space and impact sectors, offering flexible non-dilutive funding to support expansion. It has deployed more than €1.5bn across over 200 companies, extending financings that range from single-digit to tens of millions of euros, often alongside equity investors and as follow-on support for existing portfolio companies.

Source: firm website, verified Aug 3, 2026.

Stage
Series A–Late Stage
HQ
London, GB
Instruments
Debt
Founded
2020
Last 12 months
1 investment
Tracked investments
35

Team · 30 people

from the firm's website & curated

What they invest in

from 19 of 35 portfolio companies

AI & Machine Learning ×7Healthtech ×7Medical Devices ×7Biotech ×6SaaS ×6Enterprise Software ×4Data & Infrastructure ×3Marketplaces ×3

HQs:Germany×3Spain×2United Kingdom×2Ireland×2France×1United States×1

Investments · 35 tracked

founders shown can be your intro path

By year:2025 · 22023 · 13 dated

AltraTechaltratech.comin✓ verified

Altratech develops point-of-care diagnostic technology for quantitative HIV viral load testing in low- and middle-income countries.

AI & Machine LearningBiotechDeep TechHealthtechMedical DevicesIreland, IE

Dr. Tara Dalton(Chief Executive)

Co-investorsKernel CapitalEnterprise IrelandInfinity Capital

Abivaxabivax.comin𝕏

Abivax develops obefazimod, an orally administered small molecule drug candidate with a novel mechanism of action targeting microRNA biology to treat chronic inflammatory diseases including ulcerative colitis and Crohn's disease.

BiotechHealthtechMedical Devices

Co-investorsAndera PartnersMedicxiSamsara BioCapitalSofinnova PartnersTruffle CapitalMorgan Stanley

ACT LAB

U.S.-based company backed by Claret Capital Partners.

Cardiac Dimensionscardiacdimensions.comin𝕏Mar 2025 · $53M

Cardiac Dimensions develops medical technology to treat heart failure caused by functional mitral regurgitation (FMR), aiming to address underlying causes rather than symptoms.

BiotechHealthtechMedical DevicesKirkland, US

Frederick A. Stewart(Executive Officer, Director)Rick Wypych(Executive Officer)in

BoardKurt Wheeler(Director)Nathan Every(Director)Douglas C. Fisher(Director)Gerry Brunk(Director)

Co-investorsAPERTURE Venture PartnersLumira VenturesRedbus VenturesAlly Bridge GroupM.H. Carnegie & Co.

Cinclus Pharma

European late-stage biotech backed by Claret.

Clue
Cytoracytora.comin𝕏acquired by Applied Systems

Cytora provides AI-powered risk processing software for commercial insurance carriers and brokers to automate underwriting, claims decisions, and portfolio management.

AI & Machine LearningEnterprise SoftwareInsurTech

Richard Hartley(Co-Founder)Aeneas Wiener(Co-Founder, CTO)

Co-investorsEQT VenturesCambridge Innovation CapitalParkwalk Advisors

Deciphexdeciphex.comin𝕏Oct 2025

Deciphex develops AI-powered platforms to enhance pathology efficiency, including digital image analysis, clinical trial support, and a global network of subspecialty pathologists.

AI & Machine LearningDigital HealthHealthtechMedical Devices

Co-investorsAct Venture CapitalACT Venture CapitalMolten VenturesSeroba Life Sciences

Endomagendomag.com

Endomag makes the Magseed marker, a magnetic seed used to localize breast cancer lesions before and during surgery as an alternative to guidewire localization.

BiotechHardwareHealthtechMedical Devices

Co-investorsNew Wave VenturesSussex Place VenturesDraper Esprit

Gridbeyondgridbeyond.comin𝕏

GridBeyond develops a technology platform that manages distributed and flexible energy resources for industrial, commercial, utility, and institutional organizations worldwide.

AI & Machine LearningCleantechEnergyEnterprise SoftwareIoTSaaSCork, IE

Michael Phelan(CEO)Padraig Curran(CTO & Co-Founder)Richard O'Loughlin(Deputy CEO)

Co-investorsEnergy Impact PartnersConstellationMirovaSamsung VenturesAct Venture CapitalACT Venture Capital+2 more

Holiduholidu.com

Munich, DE

Johannes Siebers(Founder)in

Co-investors83NorthBootstrap EuropeKey1 CapitalNewtown PartnersNorthzoneVenture Stars+1 more

Housfyhousfy.comin𝕏

Housfy is a Spanish platform offering real estate and home services — property sales, residential rentals, mortgage brokering, and home services such as renovations and moves — through a single digital platform (My Housfy) supported by local offices.

FintechMarketplacesPropTechBarcelona, ES

Jordi Cidin

Co-investorsCathay InnovationDN CapitalTorch CapitalBanco SantanderFrog Capitalnoa

Inventivainventivapharma.comin𝕏

Inventiva is a clinical-stage biopharmaceutical company developing drug candidates, with a focus on liver and other diseases.

BiotechMedical Devices

Co-investorsEuropean Investment BankAndera PartnersNew Enterprise Associates (NEA)Samsara BioCapitalSofinnova PartnersBiotechnology Value Fund+1 more

Jump
Lyst
Neurent Medical

Medical company backed via a debt funding deal.

Open Cosmosopen-cosmos.comin𝕏Sep 2023 · $50M

Open Cosmos designs, manufactures, and operates satellites that deliver Earth observation and communications data to address global challenges.

Climate TechData & InfrastructureDeep TechHardwareSpace TechLondon, GB

Rafel Jorda Siquier(CEO & Founder)inRafel Siquier(CEO)inHan Lai(Cofounder)inAleix Megías(Co-founder & VP of Operations)in

Co-investorsEntrepreneur FirstShilling VCAccenture VenturesETF PartnersLocalGlobe

Playtomicplaytomic.comin

Playtomic is an app and platform for racket sports (padel and tennis) that lets players find and book courts, connect with other players, track their progress, and join matches.

ConsumerMarketplacesSports Tech

Co-investorsLinkinFirm

Pproppro.comin𝕏

PPRO provides local payment infrastructure and expertise that lets businesses offer region-specific payment methods at checkout across 85+ markets.

Enterprise SoftwareFintechSaaS

Co-investorsHPE GrowthSprints CapitalW Capital Partners

Quantilopequantilope.comin

Quantilope provides automated market research solutions through its Consumer Intelligence Platform, enabling businesses to gather real-time insights for pricing strategy, ad campaign performance tracking, and product portfolio optimization.

AI & Machine LearningData & InfrastructureMarketing TechSaaSHamburg, DE

Peter Aschmoneit(Co-Founder & Chief Executive Officer)Lucas Bremer(Co-Founder & Chief Product Officer)

Co-investorsBootstrap EuropeDawn CapitalSenovoYttrium

Sendinblue
Sides
SIS Medical

Medical company marking Claret's 200th portfolio company.

Spiideospiideo.comin𝕏

Spiideo provides an automated cloud-based platform for sports video capture, analysis, and live streaming across all levels of competition.

AI & Machine LearningCloud ComputingMedia & EntertainmentSports Tech

Co-investorsCipio Partners

Surfesurfe.comin

Surfe provides lead intelligence, contact enrichment, and workflow automation tools for revenue teams including sales development representatives, account executives, and revenue operations professionals.

Data & InfrastructureMarketing TechSaaSSales Tech

Co-investors360 Capital

Tis
Urban Sports Cluburbansportsclub.comin

Urban Sports Club offers a flexible membership giving access to fitness studios and over 50 sports and wellness activities across Europe, bookable via its app for in-person, free-training, or live online sessions.

MarketplacesSports TechWellness & Fitness

Moritz Kreppel(Founder)inBenjamin Roth(Founder)in

Co-investorsb2venturePeakRheingau FoundersRTP GlobalSevenVenturesHV Capital+2 more

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Wellsterhealthwellsterhealth.comin

Wellster is a telemedicine platform that delivers digital medical care through synchronous and asynchronous consultations, guided by medical standards and supported by real-world evidence from anonymized treatment data.

Digital HealthHealthtech

Co-investorsGerman Media PoolMangrove Capital Partners

Yseopyseop.comin𝕏

Yseop provides an AI-powered platform that automates medical writing and regulatory reporting tasks for life sciences teams, accelerating document submission timelines within the CTD pyramid framework.

AI & Machine LearningBiotechEnterprise SoftwareHealthtechMedical DevicesSaaS

Emmanuel Walckenaer(CEO)in

Zen Educatezeneducate.comin𝕏

Zen Educate operates a digital platform connecting schools to qualified substitute teachers and temporary educators.

B2B MarketplacesEdTechHR TechSaaSLondon, GB

Oren Cohen(Founder)inSlava Kremerman(Founder)

Co-investorsAdjuvoBrighteye VenturesConduit ConnectCREAS IMPACTO GLOBAL SGEICOleka CapitalRound2 Capital Partners

Exits · 1

IPOs and acquisitions across the tracked portfolio

Cytoraacq. by Applied Systems

Portfolio news

latest coverage across their companies

Principals & officers · per Companies House

what is this? ⓘ
David James Bateman

Director · Irish · since 2020

Paul Julian Bramley

Director · British · since 2022

Johan Mikael Kampe

Director · Swedish · since 2020

Rajen Shah

Director · British · since 2026

Ownership & control

Johan Mikael Kampe25–50% of shares, 25–50% of voting rights

David James Bateman25–50% of shares, 25–50% of voting rights

Frequently asked questions

How many investments has Claret Capital Partners made?
Claret Capital Partners has 32 tracked investments, 1 of which have exited via acquisition or IPO, including 1 dated in the last 24 months.
What stage does Claret Capital Partners invest at?
Claret Capital Partners invests at the Series A, Series B, Series C, Growth, Late Stage stages.
What sectors does Claret Capital Partners focus on?
Claret Capital Partners focuses on AI & Machine Learning, Biotech, Digital Health, Energy, Fintech, Healthtech, Impact & Social Good, Medical Devices, Space Tech.
Where is Claret Capital Partners located?
Claret Capital Partners is headquartered in London, GB.
Who does Claret Capital Partners co-invest with?
Claret Capital Partners most often shares deals with ACT Venture Capital, Andera Partners, Bootstrap Europe, among 51 tracked co-investors.

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