Founder Directory
Built by Keitoto
Founders6
Known for these resultsRole33%Role is parsed from founder titles in yc.db. Known for 33% 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.Bio100%Bio coverage: 100% 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-company17%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 17% of these rows have at least one match.School0%School is matched from bios, case-sensitive for acronyms. 0% of these rows have at least one match.
- Charles DrappierFounder · BlaxelX25B2B · San Francisco
- Christophe PloujouxFounder/CTO · BlaxelX25B2B · San Francisco
- Mathis JoffreFounder · BlaxelX25B2B · San Francisco
- Nicolas Lecomte@NicolasLec91112Founder · BlaxelX25B2B · San Francisco
- Paul SinaïFounder/CEO · BlaxelX25B2B · San Francisco
- Thomas CrochetFounder · BlaxelX25B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Charles DrappierBlaxelFounderSpring 2025B2BSan Francisco, United States8—Christophe PloujouxBlaxelFounder/CTOSpring 2025B2BSan Francisco, United States8—Mathis JoffreBlaxelFounderSpring 2025B2BSan Francisco, United States8—Nicolas LecomteBlaxelFounderSpring 2025B2BSan Francisco, United States8https://x.com/NicolasLec91112Paul SinaïBlaxelFounder/CEOSpring 2025B2BSan Francisco, United States8—Thomas CrochetBlaxelFounderSpring 2025B2BSan Francisco, United States8—
Showing 1–6 of 6 founders
Paul Sinaï
Founder/CEO·Blaxel
PRIMARY INFO
RoleFounder/CEO
Team size8
BatchSpring 2025
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Co-founder & CEO @ Blaxel - I'm a repeat entrepreneur; I founded two startups and sold the last one to the largest European cloud provider to become their analytics products suite. Currently, I'm working on an exciting project at Blaxel, where my team and I are focused on building the next generation of cloud for AI Agents. From the Infrastructure to the UX, we are redesigning the entire stack for the Agentic world.
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
