Founder Directory
Built by Keitoto
Founders4
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.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-company50%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 50% of these rows have at least one match.School50%School is matched from bios, case-sensitive for acronyms. 50% of these rows have at least one match.
- Leopold von WaldthausenFounder/CEO · Zeit AIS24B2B · Munich
- Marvin Christopher BornsteinFounder/CTO · Zeit AIS24B2B · Munich
- Orestis Vardoulis@orestisvarFounder · Zeit MedicalS21Healthcare · San Francisco
- Urs NaberFounder · Zeit MedicalS21Healthcare · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Leopold von WaldthausenZeit AIFounder/CEOSummer 2024B2BMunich, Germany12—Marvin Christopher BornsteinZeit AIFounder/CTOSummer 2024B2BMunich, Germany12—Orestis VardoulisZeit MedicalFounderSummer 2021HealthcareSan Francisco, United States2https://x.com/orestisvarUrs NaberZeit MedicalFounderSummer 2021HealthcareSan Francisco, United States2—
Showing 1–4 of 4 founders
Leopold von Waldthausen
Founder/CEO·Zeit AI
PRIMARY INFO
RoleFounder/CEO
Team size12
BatchSummer 2024
LocationMunich, Germany
Company statusActive
StageEarly
BIO
Hi everyone! Welcome to my YC profile. I spent 3.5 years at Palantir, ultimately leading all established customers in Germany, Austria and Switzerland. Before that, I studied CS at Oxford, published research on process mining and cryptography, quit an MBA at Yale. During my undergraduate, I already started my first business (weview) at 18 years, which I built for 3 years and then sold to DemoUp Cliplister. Hit me up for any activity to do with mountains and I'll be your fan.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
CredentialsMBA
DisciplineResearcherKeyword match from the bio text, not a classifier.
TRACK RECORD
Exit mentioned in bio
COMPANY CONTEXT
Zeit AI
The autonomous data engineer for the mid-market
Co-foundersMarvin Christopher Bornstein
