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Cameleon Invest

Family office

Paris · Seed · 4 people tracked

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Investment thesis

A Paris-based family office that makes direct investments in European startups from seed through Series B. It is also a limited partner in several venture capital funds in France, Germany and Singapore.

Source: firm website, verified Oct 3, 2026.

Stage
Seed
HQ
Paris, FR
Tracked investments
38
Unicorns
1

Team · 4 people

from the firm's website & public directories
François Simon· CEO

A graduate of Sciences Po Paris and INSEAD (MBA), François Simon built his career at Cheuvreux, moving from financial analyst to Head of International Development, and served as CEO of the Stocks and Derivatives Department at Crédit Agricole Corporate and Investment Bank until 2009.

Stanislas Simon-Beaulieu· Partner

An ESCP Europe graduate, he spent five years in strategy consulting at Roland Berger before joining Groupe Rousselet (G7, Ada, Homebow) as Chief of Staff to the CEO and head of its real-estate subsidiary. He joined Caméléon in 2018.

Stanislas Simon· Investment Directorin

Stanislas Simon is investment director at Cameleon Invest, a family office. He invests at the seed stage.

Jennifer Brisson-Ventre de la Touloubre· Assistant & Projects Manager

Previously right-hand to the Head of Brasserie Lipp in Paris for 15 years, she joined Caméléon in 2016.

What they invest in

from 28 of 38 portfolio companies

Consumer ×9Circular Economy ×6FoodTech ×6SaaS ×6AI & Machine Learning ×5Enterprise Software ×4Marketplaces ×4Cleantech ×3

HQs:France×12United States×4Czechia×1Ghana×1Netherlands×1

Who they back

founder profiles across 10 portfolio companies
20%
solo founders
2 of 10 mapped founding teams

Founding team size:solo founder×22 founders×33 founders×34+ founders×2

Accelerator rootsportfolio companies that came through a program

Y Combinator ×2

Investments · 38 tracked

founders shown can be your intro path
Automatticautomattic.comin𝕏

Automattic develops WordPress.com, WooCommerce, Tumblr, Jetpack, and other web tools that enable publishing, commerce, and messaging.

Cloud ComputingCreator EconomyE-commerceMedia & EntertainmentSaaSSan Francisco, US

Matt Mullenweg(Founder)inPaul Sieminski(Executive Officer)inStuart West(Executive Officer)in

BoardToni Schneider(Director)inPhilip Black(Director)inTony Conrad(Director)in

Co-investors1435 CapitalAglae VenturesAkkadian VenturesICONIQManhattan Venture PartnersSalesforce Ventures+7 more

Back Marketbackmarket.frin𝕏

Back Market is an online marketplace specializing in refurbished electronics.

Circular EconomyConsumerE-commerceMarketplacesParis, FR

Thibaud Hug de Larauze(Founder)inQuentin Le Brouster(Founder)Vianney Vaute(Founder)

Co-investorsAglae VenturesDaphniGeneral AtlanticSprints CapitalTeampact.venturesGeneration Investment Management

Backer Transmissionbacker-transmission.com

A search-and-acquire (ETA/search fund-style) entrepreneurial project led by an individual seeking to buy and run an existing industrial or B2B SME in France, with criteria such as revenue of €8–50M and 20+ employees.

Advanced Manufacturing

Sylvain DE BACKER THIERRY(Entrepreneur / Principal)

Briquehousebriquehouse.com

Brique House is a craft brewery based in northern France that makes experimental, unconventional beers.

ConsumerFoodTech

C12 Quantum Electronicsc12.io

Matthieu Desjardins(Founder)Pierre Desjardins(Founder)

C12Qec12qe.com

C12 provides quantum computing strategy and preparation services, including a free cloud-based algorithm emulator and consulting engagements designed to help enterprises build quantum expertise and identify high-value use cases ahead of scalable hardware availability.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise SoftwareHardwareQuantum ComputingParis, FR

Matthieu Desjardins(Co-founder)Pierre Desjardins(Co-founder)Takis Kontos(Scientific advisor)Matthieu Delbecq(Scientific advisor)

Co-investorsVerve Ventures

Credo Venturescredoventures.comin𝕏

Credo is a venture firm founded by entrepreneurs that invests in and supports startups, operating with a lean and collaborative approach.

Strahov, CZ

Co-investorsAspire11

Culturepubculturepub.fr

CulturePub is a French website dedicated to advertising culture, offering a catalog of TV commercials and print ads, curated playlists, editorial shows, and articles about the advertising industry.

AdTechMedia & Entertainment

Fair Drinksfair-drinks.com

FAIR produces craft liqueurs and spirits made with fair-trade and sustainably sourced ingredients, including flavored liqueurs and rare spirits such as whiskey, rum, vodka, and gin.

Circular EconomyConsumerImpact & Social Good

JNPR Spiritsjnprspirits.com

JNPR makes non-alcoholic spirits and aperitifs for mixing festive, low-sugar cocktails, with juniper berries as a core ingredient.

ConsumerDirect to ConsumerFoodTech

Co-investorsFeast Ventures

Kactuskactus.comin𝕏

Kactus operates an online marketplace where companies find and book verified venues and event service providers, request and compare multiple quotes, and manage team events.

Enterprise SoftwareMarketplacesSaaS

Co-investorsKima VenturesCAP HORN VCLeft Lane Capital

Kairosfirekairosfire.com

Kairos operates an AI-powered advertising technology that optimizes media spend based on its contribution to in-store revenue, using beacons and footfall data to measure how many store visitors were exposed to campaigns.

AdTechAI & Machine LearningRetail Tech

Koa Healthkoahealth.com

Koa Health develops a unified digital mental health platform that delivers evidence-based treatment programs and clinical interventions.

Digital HealthHealthtechMental Health

Oliver Harrison(Chief Executive Officer)in

Co-investorsBeresford VenturesCREAS IMPACTO GLOBAL SGEICMundi VenturesWessel ManagementYadayAsabys Partners

Koa Impactkoa-impact.comin

Koa manufactures solar power systems and related renewable energy products, serving communities and businesses in West Africa.

AgTechCircular EconomyCleantechEnergyFoodTechImpact & Social GoodAssin Akrofuom, GH

Benjamin Kuschnik(Group Finance Director & Co-Founder)inAnian Schreiber(Managing Director & Co-Founder)in

Co-investorsZebra Impact Ventures

Koalateachwithkoala.comin𝕏Seed

Koala is an interactive online learning platform that provides a collaborative classroom environment for teachers and students, featuring co-browsing, content uploading, and integrated invoicing for tutors.

EdTechFuture of WorkGamingMarketplacesSaaSSan Francisco, US

Xavier Lesage Moretti(Founder)inBenjamin Roux(Founder)inMike Kennedy(Founder)inMatt Shwery(Founder)Netto Farah(Founder)Tido Carriero(Founder)

Co-investorsAAF Management Ltd.Good News VenturesY CombinatorAcequia Capital (AceCap)Afore CapitalDCM Ventures+9 more

Ledgerledger.comin𝕏

Ledger provides hardware and software cryptocurrency wallet solutions that enable users to buy, swap, earn, and manage digital assets with security features and portfolio tracking capabilities across multiple blockchain networks.

ConsumerCrypto & Web3FintechHardwareParis

Charles Guillemet(CEO)inDavid Balland(Founder)Joel Pobeda(Founder)Nicolas Bacca(Founder)Thomas France(Founder)Pascal Gauthier(Executive Officer)

Co-investorsActivant CapitalAglae VenturesCathay InnovationClub Italia Investimenti 2Digital Currency GroupDigital Finance Group+20 more

Les Alchimistes Côte d’Azuralchimistes.coin𝕏

Les Alchimistes collects food waste and processes it into compost by mixing it with local wood chips, returning organic matter to regional soils after 8–16 weeks of maturation.

Circular EconomyCleantechClimate Tech

Co-investorsAndera Partners

Loewiloewi.frin

Loewi is an e-commerce platform that sells refurbished electric bikes, including models like the Tenways CGO800S, with certified testing and a one-year warranty.

B2B MarketplacesCircular EconomyE-commerceMarketplacesMobility & TransportationRetail Tech

Co-investorsKeenestSatganaAntler

Maydaymayday.fr

Mayday is an AI-powered knowledge management suite that centralizes and distributes business knowledge across channels, combining an internal knowledge base, an augmented help center, and a training platform.

AI & Machine LearningEnterprise SoftwareSaaS

Mottoridemotto.com

Motto offers monthly subscriptions for electric bikes, bundling insurance and in-store maintenance, with plans starting at 49€/month and options financed by employers through sustainable mobility benefits.

CleantechConsumerMobility & TransportationParis, FR

Antoine Bouttier(Founder)inPierre-François de Rougé(Founder)in

Co-investorsKima VenturesSnaw ventures

Noomnoom.comin𝕏

Noom offers psychology-based weight-loss programs that combine behavior-change lessons, human and AI coaching, and access to prescription GLP-1 medications through its telehealth platform.

Digital HealthHealthtechWellness & FitnessNew York City, US

Saeju Jeong(Founder)inArtem Petakov(Founder)inJesse Saeju Jeong(Executive Officer, Director)Geoff Cook(Chief Executive Officer)inRichard Friedman(Chief Technology Officer)inPeter Scherr(Chief Marketing Officer)in

Co-investorsActivate Venture PartnersAdit Ventures Management, LlcAglae VenturesCAVU Consumer PartnersOak HC/FTQualcomm Ventures+8 more

Nossa Acainossa-acai.com

Nossa! produces organic açaí-based products — including açaí bowls, smoothies, desserts, and drinks — sourced from the Amazon through direct partnerships with local Brazilian producers.

ConsumerFoodTechImpact & Social Good

Samaya Equipmentsamaya-equipment.com

Samaya designs technical outdoor and mountaineering equipment such as tents and shelters, using proprietary composite materials developed with input from athletes.

ConsumerHardwareNew Materials

SESAMmsesamm.comin𝕏

SESAMm provides big data, data science, and machine learning analytics to investment firms, supporting deal sourcing, due diligence, and portfolio value creation.

AI & Machine LearningData & InfrastructureFintech

Sylvain Forté(Founder)inFlorian Aubry(Founder)Pierre Rinaldi(Founder)

Co-investorsElaiaOpera Tech VenturesAFG PartnersCarlyle GroupElevator Ventures

Skywaysskyways.comin𝕏

Skyways manufactures hybrid aircraft for logistics and defense operations, combining helicopter-like vertical takeoff with airplane-like cruise capabilities.

Advanced ManufacturingAI & Machine LearningDeep TechLogistics & Supply ChainRoboticsAustin, US

Charles Acknin(Founder)inChris Craighill(CTO)

Co-investorsCapital FactoryCathexis VenturesDefense AngelsEvolution VC PartnersGaingelsKima Ventures+16 more

Thefrenchbastardsthefrenchbastards.fr

The French Bastards is a French bakery brand operating boutique bakeries that make pastries and baked goods, offering a regular menu alongside limited-time items.

ConsumerFoodTech

Theiatheia.fr

THEIA is an online assessment platform for creating, running, and securing exams and competency evaluations, both in-person and remote, with proctoring, anti-fraud controls, and identity verification.

EdTechSaaS

Watchawatcha.fr

Watcha is an open source software editor and integrator that builds and deploys a collaborative suite for the public sector, covering office productivity, secure messaging, infrastructure monitoring, ERP, and AI.

Enterprise SoftwareGovTechSaaS

Wearesorellawearesorella.com

Sorella operates women's health centers and a companion app offering multidisciplinary care for women from puberty through post-menopause.

Digital HealthFemTechHealthtech

Yeastyfoodyeastyfood.fr

Onima is a biotechnology laboratory that upcycles brewer's yeast, a by-product of beer production, into complete, nutrient-rich food ingredients.

BiotechCircular EconomyFoodTech

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Cible ClinicEphemeraMrarthurNouvellegardegroupeOsae PartnersRubypayeurTroylondonVesto

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Cameleon Invest made?
Cameleon Invest has 38 tracked investments.
What stage does Cameleon Invest invest at?
Cameleon Invest invests at the Seed stage.
What sectors does Cameleon Invest focus on?
Cameleon Invest focuses on AgTech, Crypto & Web3, E-commerce, EdTech, FoodTech, Healthtech, SaaS, Semiconductors.
Where is Cameleon Invest located?
Cameleon Invest is headquartered in Paris, FR.
Who does Cameleon Invest co-invest with?
Cameleon Invest most often shares deals with Kima Ventures, Aglae Ventures, Snaw ventures, among 68 tracked co-investors.

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