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Antoine de Chassy

Investor profile

Angel

Antoine de Chassy has backed 1 European tech company across 1 funding round in 2022, joining rounds totalling €11M. Most active in Cleantech. Data as of 4 Nov 2026.

Deals
1
distinct rounds
Companies
1
backed
Active span
2022
1 yr
Total round €
€11M
sum of rounds joined

Deals by year

distinct rounds / year
Antoine de Chassy — deals by year — interactive chart.
Data table
Antoine de Chassy — deals by year
20221

Top sectors

by deals
Antoine de Chassy — top sectors — interactive chart.
Data table
Antoine de Chassy — top sectors
Cleantech1

Stages

by deals
Antoine de Chassy — stages — interactive chart.
Data table
Antoine de Chassy — stages
Series A1

Countries

by deals
Antoine de Chassy — countries — interactive chart.
Data table
Antoine de Chassy — countries
France1

Co-investment network

shared rounds
Co-investment network — interactive chart.
Antoine de Chassy — 1 dealsAntoine de ChassyIris Capital — 1 shared deals · click to openIris CapitalJean-Gabriel Levon — 1 shared deals · click to openJean-Gabriel LevonPolytechnique Ventures — 1 shared deals · click to openPolytechnique VenturesSanne Manders — 1 shared deals · click to openSanne MandersSWEN Capital Partners’ Blue Ocean fund — 1 shared deals · click to openSWEN Capital Partners’ Blue Ocean fund

Hover a node for shared-deal counts; click a co-investor to open its profile.

Best viewed on a larger screen.

Portfolio

top 30 by total round €
CompanyCountryRoundsTotal €
SpinergieFrance1€11M

Biggest deals

top 10 by amount
CompanyStageAmountDate
SpinergieSeries A€11M2022-06
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