Founder Directory
Built by Keitoto
Founders2
Known for these resultsRole50%Role is parsed from founder titles in yc.db. Known for 50% 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.Bio50%Bio coverage: 50% 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.School0%School is matched from bios, case-sensitive for acronyms. 0% of these rows have at least one match.
- John LiFounder · VimcalS18B2B · New York
- Michael Zhao@mikeyyyzhaoFounder/Board Member · VimcalS18B2B · New York
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
John LiVimcalFounderSummer 2018B2BNew York, United States9—Michael ZhaoVimcalFounder/Board MemberSummer 2018B2BNew York, United States9https://x.com/mikeyyyzhaoShowing 1–2 of 2 founders
Michael Zhao
Founder/Board Member·Vimcal
PRIMARY INFO
RoleFounder/Board Member
Team size9
BatchSummer 2018
LocationNew York, United States
Company statusActive
StageEarly
BIO
VC @ Eniac Ventures · Venture Partner @ Pioneer Fund · prev. Co-founder/CTO @ Vimcal (YC S’18)
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
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
The world's fastest calendar, beautifully designed for remote teams.
Co-foundersJohn Li