Founder Directory
Built by Keitoto
Founders8
Known for these resultsRole63%Role is parsed from founder titles in yc.db. Known for 63% of these rows — the rest have no title at all, mostly 2019–2023. Those rows stay in the result and are counted as Unknown, never as No.Bio88%Bio coverage: 88% of these founders have a bio on their YC profile. Every bio-derived facet (ex-company, school, credentials, discipline) is Unknown for the rest.Ex-company0%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 0% of these rows have at least one match.School13%School is matched from bios, case-sensitive for acronyms. 13% of these rows have at least one match.
- Alexandre Klobb@AKlobbFounder/CTO · MirabelleW26Consumer · Paris
- Dimittri Choudhury@dimichoudhuryFounder/CEO · MirabelleW26Consumer · Paris
- Muhammad AwanFounder/CTO · Sequence MarketsW26Fintech · Toronto
- Alex Toussaint@alextoussssFounder/CEO · TornyolF25Consumer · Paris
- Cameron HakeFounder · BystreetW25B2B · San Francisco
- Benjamin South Lee@bnjCo-founder, CEO (Acq. by Avara Labs) · SonarS20Consumer · San Francisco
- Leo ChoFounder · SonarS20Consumer · San Francisco
- Randolph LeeFounder · SonarS20Consumer · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Alexandre KlobbMirabelleFounder/CTOWinter 2026ConsumerParis, France2https://x.com/AKlobbDimittri ChoudhuryMirabelleFounder/CEOWinter 2026ConsumerParis, France2https://x.com/dimichoudhuryMuhammad AwanSequence MarketsFounder/CTOWinter 2026FintechToronto, Canada5—Alex ToussaintTornyolFounder/CEOFall 2025ConsumerParis, France7https://x.com/alextoussssCameron HakeBystreetFounderWinter 2025B2BSan Francisco, United States4—Benjamin South LeeSonar2× YCCo-founder, CEO (Acq. by Avara Labs)Summer 2020ConsumerSan Francisco, United States4https://x.com/bnjLeo ChoSonarFounderSummer 2020ConsumerSan Francisco, United States4—Randolph LeeSonarFounderSummer 2020ConsumerSan Francisco, United States4—
Showing 1–8 of 8 founders
Alex Toussaint
Founder/CEO·Tornyol
PRIMARY INFO
RoleFounder/CEO
Team size7
BatchFall 2025
LocationParis, France
Company statusActive
StageEarly
BIO
Built one of the first in-air phased array sonar when I was 18. Worked on aerial guidance and navigation. Now building micro-drones that kill mosquitoes. https://alextoussaint.com
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
No notable employer or school mentioned in the bio.
Credentialsnone mentioned
Disciplinenot detectedKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
TornyolWe build micro-drones that kill mosquitoes.
Co-foundersClovis Piedallu@ClovisPiedallu
