Where does Katrin de Proyart work?

Katrin de Proyart is Founder of Vizzia.

What companies did Katrin de Proyart found?

Katrin de Proyart founded Vizzia.

Where did Katrin de Proyart go to school?

Katrin de Proyart studied at École Polytechnique (Master of Science - Msc Data Science for Business, Double degree with HEC Paris); HEC Paris (Master's degree in Management, HEC foundation merit-based scholarship); Università Bocconi (Bachelor’s Degree, International Economics and Management).

Katrin de Proyart

Founder

Founder at Vizzia

Paris, Île-de-France, France

FoundedVizzia

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You →Jonathan · together at Vizzia (2025–2026) →Katrin

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You →Sam · 7 people · together at École Polytechnique →Katrin

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Founder at Vizzia

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In turn, Katrin can intro founders to Vizzia's investors below.

Vizzia's investors · 4

Base10 PartnersSan Francisco · $100K – $5M checks · since 2026 HeadlineSan Francisco · $661K – $103M checks · since 2026 SistaParis SonorcapParis

Co-founders at Vizzia

Alexandre LeboucherFounder

Experience

VizziaCo-founder & CEOcurrent2021 — presentParis, Île-de-France, France
INDEFIConsultant2018Greater Paris Metropolitan Region

Skills & more

Teamwork8Social Media4PowerPoint3Marketing4Project Management3Management7Business Strategy3Microsoft Office5Microsoft Excel3Public Speaking4English4Microsoft Word5

+6 more

ResearchData AnalysisMarketing StrategyPython (Programming Language)RMachine Learning

Languages English · French · German · Italian

ECDL Core — ICDL Europe

From Katrin's professional profile.

Frequently asked questions

Who is Katrin de Proyart?: Founder at Vizzia
Where does Katrin de Proyart work?: Katrin de Proyart is Founder of Vizzia.
What companies did Katrin de Proyart found?: Katrin de Proyart founded Vizzia.
Where did Katrin de Proyart go to school?: Katrin de Proyart studied at École Polytechnique (Master of Science - Msc Data Science for Business, Double degree with HEC Paris); HEC Paris (Master's degree in Management, HEC foundation merit-based scholarship); Università Bocconi (Bachelor’s Degree, International Economics and Management).