Fundraising Fox

50 Partners

Accelerator

Paris · Pre-Seed–Seed · 22 people tracked

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Investment thesis

50 Partners selects a small number of the most promising founding teams each year, reviewing over 2,000 projects annually and accepting fewer than 1% (about 6-8 projects). It focuses on ambitious teams addressing large markets with innovative solutions across technology, impact, Web3, and health sectors, evaluating candidates on the strength of their ambition, market opportunity, and team.

Source: firm website, verified Aug 3, 2026.

Stage
Pre-Seed–Seed
HQ
Paris, NY, FR
Instruments
Equity
Founded
2012
Portfolio companies
67

Team · 22 people

from public directories
Adrien Aumont· Partnerin𝕏
Didier Kuhn· Partnerin
Marc-David Choukroun· Partnerin𝕏
Martin Comar· Partnerin𝕏
Sébastien Léopold· Partnerin
Thierry Petit· Partnerin𝕏
Xavier Chauvin· Partnerin

What they invest in

from 53 of 67 portfolio companies

SaaS ×18AI & Machine Learning ×13Enterprise Software ×10Fintech ×8E-commerce ×7Healthtech ×7Marketing Tech ×6Cleantech ×5

HQs:France×36Côte d’Ivoire×1

Portfolio companies · 67 tracked

alumni founders can tell you what the program is really like
Ewakeewake.aiin✓ verified

Ewake builds AI SRE (site reliability engineering) agents that reason through production incidents like a senior engineer, turning systems into a live, traversable map to guide actions in production.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareParis, FR

Pooné Mokari(Co-Founder & CEO)Omid Chehrehgosha(Co-Founder & CTO)

Aktioaktio.ccin

Aktio offers consultants and a software platform to help private equity and institutional investors measure the carbon footprint (including scope 3) of their portfolio companies and build transition plans.

CleantechClimate TechEnterprise SoftwareImpact & Social GoodSaaS

Animauteanimaute.fr

Animaute is a French online marketplace that connects pet owners with local pet sitters for boarding, visits, and dog walks.

ConsumerMarketplacesFrance, FR

Olivier Tondusson(Vétérinaire et co-fondateur)

BioHivebiohive-innovations.comin

BioHive develops skin organoid technology derived from iPSCs, offering customizable organoids with multiple cell types for toxicity, efficacy, and inflammatory analysis.

BiotechDeep TechHealthtech

Giulia(Co-founder)Cesare(Co-founder)

Botmindbotmind.ioin𝕏

Botmind provides an AI agent platform for e-commerce customer service that automates interactions across chat, email, and phone channels.

AI & Machine LearningE-commerceSaaS

Brigadbrigad.coin𝕏

Brigad is a marketplace platform connecting hospitality, restaurant, and care sector establishments with verified independent professionals for temporary staffing assignments.

Future of WorkHR TechMarketplacesParis, FR

Chooseappchoose.io
Cleanycleany.fr

Cleany provides office cleaning services with real-time tracking of interventions via on-site Taqt terminals, a dedicated single point of contact, and guaranteed response times.

Enterprise SoftwareImpact & Social GoodParis, FR

Clear Surgeryclearsurgery.vision

Clear Surgery develops immersive visualization and data platform technology for surgical applications.

HardwareHealthtechMedical Devices

CountActcountact.fr

CountAct is a SaaS platform for managing workplace and building safety compliance, covering safety registers, evacuation plans, prevention plans, fire permits, alerts and a compliance score in one place.

AI & Machine LearningEnterprise SoftwareSaaS

Cryptrcryptr.co

A Single Sign-On (SSO) platform that provides integration with multiple identity providers using SAML and OpenID protocols.

CybersecurityDeveloper ToolsEnterprise Software

datadomedatadome.co
Dowgodowgo.com

Dowgo is a European marketplace for tokenized securities that enables issuance, trading, and administration of bonds, equities, and fund shares with 24/7 settlement in euros under the EU DLT Pilot Regime.

B2B MarketplacesCrypto & Web3Fintech

Ecojokoecojoko.comin𝕏

Ecojoko makes a device that provides real-time electricity consumption monitoring for households, enabling users to identify and reduce energy waste.

CleantechClimate TechIoT

Eden AIedenai.coin𝕏

Eden AI provides a single API gateway that lets developers and companies access, compare, and switch between multiple AI models and providers, with features like fallback, monitoring, and cost visibility to reduce vendor lock-in.

AI & Machine LearningData & InfrastructureDeveloper ToolsSaaS

Samy Melaine(Founder & CPTO)

Eplaqueeplaque.frin𝕏

ePlaque is an online vehicle registration platform authorized by the French Ministry of the Interior that enables customers to complete vehicle registration and license plates in approximately two minutes.

GovTechSaaS

Ernestiernesti.frin𝕏

Ernesti provides in-home care services for elderly people, staffing them with carefully selected health students to deliver nighttime care, meal assistance, and daily support.

B2B MarketplacesFuture of WorkHealthtech

Evinaevina.fr

Evina provides anti-fraud and cybersecurity solutions for digital payment methods, particularly direct carrier billing (DCB) and mobile money services.

CybersecurityFintechParis, FR

EXITEDenergiency.comin𝕏
Explora Projectexplora-project.comin𝕏

Explora organizes guided hiking and outdoor adventure trips led by mountain guides for small groups.

Travel & Hospitality

GutyCaregutycare.comin

Resilience Gastroenterology provides remote monitoring software for patients with chronic inflammatory bowel diseases (IBD), including Crohn's disease and ulcerative colitis.

Digital HealthHealthtechSaaS

Holiviaholivia.frin

Holivia provides an AI-powered mental health platform for enterprise employees, combining self-care content, personalized care pathways, and access to a network of psychologists.

AI & Machine LearningHR TechMental Health

Hullhull.ioin

Paris, FR

Jooljool.coin

Jool Invest is an investment platform operated by Jool Fleet that lets eligible investors buy bonds funding fleets of electric vehicles leased and operated by Jool, paying monthly interest over 24-36 month terms.

CleantechE-commerceFintechMobility & TransportationLille, FR

Julayajulaya.coin𝕏

Julaya offers a professional account and platform for African businesses and public institutions to manage their finances, enabling transfers to mobile money, mobile banking and bank accounts, instant bill payments, and cash collection via mobile money networks.

FintechSaaSAbidjan, CI

Kactusbird-office.com
Killbillskillbills.co
La marque en moinslamarqueenmoins.fr

A French direct-to-consumer brand selling baby products manufactured in its own workshops in France and sold through a short supply chain without intermediaries.

ConsumerDirect to ConsumerE-commerce

Labsenselab-sense.comin𝕏

LabSense is an AI consulting and studio that helps organizations across media, real estate, e-commerce, and tourism implement custom AI solutions for content generation, data processing, and SEO optimization.

AI & Machine LearningEnterprise SoftwareMarketing Tech

Linkabandlinkaband.comin𝕏
LittleWorkerlittleworker.frin

Little Worker helps individuals invest in rental real estate by sourcing renovation-ready properties, including off-market ones, and matching each investor with projects fitting their criteria via a matching algorithm.

Climate TechImpact & Social GoodMarketplacesPropTechLille, FR

Lixolixo.techin

Lixo develops AI-powered sensors and computer vision technology for waste collection vehicles to detect contamination and analyze waste composition in real-time, serving municipalities and private waste collection companies in France to improve sorting quality and optimize operations.

AI & Machine LearningCircular EconomyCleantech

Lobsterlobster-protocol.com
Lokkigetlokki.comin

Lokki Solutions provides software for equipment rental management, allowing rental businesses to manage inventory, bookings, payments, contracts, and online marketplaces.

B2B MarketplacesSaaS

MerciYanismerciyanis.comin

MerciYanis provides a platform with IoT sensors that digitizes facility management and general services for enterprises, enabling centralized incident tracking, real-time building monitoring, and data-driven decision-making.

Enterprise SoftwareIoTSaaS

Minahminah.io

Minah connects global investors and the African diaspora to real-world-asset-backed investment strategies, channeling capital into African financial institutions, real estate developers, and SMEs.

FintechImpact & Social GoodParis, FR

Monibrandmonibrand.comin

Monibrand provides a competitive intelligence and search engine advertising (SEA) monitoring tool that helps brands understand the impact of their paid search campaigns, gain transparency into advertising costs, and manage campaign relevance.

AdTechMarketing TechSaaSRouen, FR

Mathieu RobineJérémie Lipfeld

Monsieur Drivein𝕏

Criteo provides a commerce media platform and advertising software that enables retailers, brands, and agencies to reach shoppers across the open internet using AI-driven performance advertising and retail media solutions.

AdTechAI & Machine LearningE-commerceMarketing TechRetail TechParis, FR

Nutreetsnutreets.frin

Nutreets builds aquaponic systems that recover waste heat from industrial facilities and datacenters to grow fish and vegetables in a closed-loop ecosystem.

AgTechCircular EconomyCleantechColombes, FR

Guillaume Pelet(CEO)Nils(CTO)Benoît Simonnet(BET (Bureau d'Etude Technique))

Octolisoctolis.com
Omniomni.community

Omni makes electric scooter attachments that connect to wheelchairs, letting wheelchair users travel on urban and off-road terrain; the company states 95% of wheelchairs are compatible with its devices.

HardwareHealthtechMobility & Transportation

PandaScore list viewpandascore.coin

PandaScore provides esports betting odds and statistics powered by AI and expert trading teams.

AI & Machine LearningData & InfrastructureSports Tech

Pixacarepixacare.comin

Pixacare provides AI-powered wound documentation and tracking software that captures medical photography, performs automated wound measurements, and enables remote monitoring of healing for hospitals and clinics.

AI & Machine LearningHealthtechMedical Devices

Primaaprimaalab.comin𝕏

Primaa develops AI services for computational pathology, building deep learning models that support pathologists in cancer diagnosis.

AI & Machine LearningDigital HealthHealthtechMedical Devices

Fanny Sockeel(Chief Executive Officer)Marie Sockeel(Chief Medical Officer, MD)Stéphane Sockeel(Chief Scientific Officer, PhD)

Rainrain.fi

Rain.fi is a decentralized lending and borrowing protocol on Solana that enables users to borrow tokens with leverage without liquidation risk and purchase NFTs with flexible payment terms.

Crypto & Web3Fintech

Sealdseald.ioin𝕏

Seald provides an end-to-end encryption SDK for web and mobile applications, enabling developers to encrypt sensitive data client-to-client so that only authorized parties hold decryption keys.

CybersecurityDeveloper Tools

Selencybrocantelab.com

Selency (formerly Brocante Lab) is an online marketplace for vintage furniture, design pieces, and home décor items curated by professional sellers.

ConsumerE-commerceMarketplaces

Silkpaysilkpay.frin

Silkpay provides online and in-store payment solutions, accepting 30+ payment methods including major card networks, digital wallets, and 16 Asian e-wallets.

Fintech

Simplifieldsimplifield.comin

SimpliField (now part of YOOBIC) offers a mobile platform for retail operations that connects headquarters with in-store frontline teams through employee communication, task management, store visit workflows, onboarding/microlearning, and reporting analytics.

Enterprise SoftwareFuture of WorkRetail TechSaaS

Georgeta Dumont(General Manager)

Smartbacksmartback.ioin

SmartBack manages product returns and reverse logistics for retailers, qualifying and redirecting unsaleable inventory to second-hand resellers and charitable organizations.

Circular EconomyE-commerceLogistics & Supply Chain

SnapEventsnapevent.frin

SnapEvent organizes corporate team building events and seminars, offering a selection of venues and activities such as escape games, workshops, and unusual locations.

B2B MarketplacesEnterprise SoftwareFuture of WorkHR TechMarketplacesParis, FR

Staytunedstaytuned.ioin

Staytuned provides audio content distribution and streaming apps for iOS, Android, and web platforms.

Media & EntertainmentSaaS

Supertrippersupertripper.comin𝕏

Supertripper is a business travel management platform combining proprietary software and France-based travel experts to handle corporate bookings, expense tracking, and 24/7 traveler support for SMEs and large enterprises.

Enterprise SoftwareSaaSTravel & HospitalityFrance, FR

Sushsush.io

Sush.io is a financial integration platform that automatically syncs transaction data from Stripe, Etsy, and Braintree payment processors into QuickBooks Online, eliminating manual bookkeeping and reconciliation.

E-commerceFintechSaaS

Symapssymaps.ioin

Symaps offers a SaaS location intelligence platform that turns location data into business insights, using AI models to deliver predictions and simulations covering population, foot and vehicle traffic, competitor presence, and retail environments.

AI & Machine LearningData & InfrastructureMarketing TechRetail TechSaaS

Mickaël(Co-founder & CEO)Cerise(Co-founder & CSM)Julien(Co-founder & CTO)Pascal(Co-founder, Product & Finance)

TokyWokytokywoky.com

TokyWoky, now part of Skeepers, offers a white-label brand community platform that helps brands activate, engage, and retain their customers and creators through contests, product testing, gamification, and user-generated content.

Creator EconomyMarketing TechSaaS

Tom&Josettetometjosette.frin

Tom&Josette operates an intergenerational childcare facility that pairs children with elderly residents through structured activities and shared daily experiences.

EdTech

TradeIntradeinsur.com

Portfolio news

latest coverage across their companies

Frequently asked questions

What stage does 50 Partners invest at?
50 Partners invests at the Pre-Seed, Seed stages.
What sectors does 50 Partners focus on?
50 Partners focuses on Crypto & Web3, Digital Health, E-commerce, Fintech, FoodTech, Healthtech, Impact & Social Good, Marketplaces, Sector Agnostic.
Where is 50 Partners located?
50 Partners is headquartered in Paris, FR.

Media · Podcasts & interviews

from their channel

Health Day 2026 : Jérôme Masurel et Déborah Aisenberg (50 Partners)

50 Partners

50 Partners Health Day 2026 : Laurent Metz (Cortexx MI)

50 Partners

50 Partners Health Day 2026 : Fabien Delivré (Hemodynes)

50 Partners

50 Partners Health Day 2026 : Madeleine Moscatelli (Beliver)

50 Partners

50 Partners Health Day 2026 : Gabriel Cian (Ikare)

50 Partners

50 Partners Health Day : Anne Isabelle Vermersch & Caroline de Kerhor (Koranov)

50 Partners

Images

50 Partners photo

Co-investors · 32

Kima Ventures

Kima Ventures operates as a "high-frequency business angel" that backs roughly 2 startups per week with standardized €150k checks, using a single-LP evergreen structure funded by French telecom billionaire Xavier Niel rather than behaving like a traditional VC fund. The fund applies a radical diversification strategy across hundreds of global investments with same-amount, same-terms deals and very fast decisions, focusing on backing founders first over traditional traction metrics.

$50K – $5M
Isai

ISAI is a French investment firm founded and backed by tech entrepreneurs, offering multiple strategies including early-stage VC, corporate VC, growth & buyout, and growth lending.

Both backed · 2
datadomeEXITED
$108K – $54M
Elaia

Elaia is a venture capital firm that partners with entrepreneurs from company inception through to market leadership, supporting them across their growth journey.

Both backed · 2
PrimaaMonsieur Drive
$108K – $1.6M
Balderton Capital

Balderton Capital's portfolio page listing companies it has backed across stages, sectors, and geographies, primarily in Europe.

Both backed · 1
$5M – $50M
Alven

Alven is an independent early-stage venture capital firm that has been investing for 25 years, positioning itself as a straightforward, hands-on partner to entrepreneurs.

Both backed · 1
TheGuarantors (Exited)
Sonorcap

Sonorcap invests in entrepreneurs at the intersection of technology and retail, including retail tech, e-commerce, and logistics. The firm provides hands-on support and leverages its own retail operations to assist portfolio companies.

Both backed · 1
Sequoia Capital

Sequoia Capital is a venture capital firm that partners with founders to build technology companies, with a strong current focus on artificial intelligence.

$4.4M – $214M
Index Ventures

Index Ventures is a venture capital firm that backs founders across the globe, investing in the people behind ideas from early through later stages.

$540K – $10.8M
FJ Labs

FJ Labs is a venture capital firm specializing in marketplaces and network-effect businesses, having built a large portfolio of marketplace startups with over 30 becoming unicorns.

$100K – $3M
Atomico

Atomico is an international venture capital firm that invests in growth-stage technology companies across multiple geographies. The firm focuses on scaling disruptive technology businesses globally.

SOSV

SOSV is a deep tech venture capital firm that makes first-check pre-seed investments and follow-on rounds in startups focused on human and planetary health, providing lab space and hands-on support at its US locations.

$30K – $550K
Partech Ventures

Partech is a global investment firm that supports founders at every stage through dedicated teams and multiple funds across several continents.

$200K – $50M
20 more co-investors

Pareto HoldingsEntrepreneur FirstEntree CapitalReach CapitalMotier VenturesVoyager CapitalBreegaSingularOriginsKurma PartnersBeyond CapitalFounders FutureDaphniPi LabsEmblemChausson FinanceAnkaa VenturesInovexusSupermoon Capitalv3ntures

Firms observed investing alongside 50 Partners, from public investor directories. Shared companies are the overlap with 50 Partners's recorded portfolio.

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