Founder Directory
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Founders10
Known for these resultsRole70%Role is parsed from founder titles in yc.db. Known for 70% 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.Bio90%Bio coverage: 90% 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-company30%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 30% of these rows have at least one match.School60%School is matched from bios, case-sensitive for acronyms. 60% of these rows have at least one match.
- Jon Miller Schwartz@JMSchwartz11Founder/CEO · UltraS24Industrials · New York
- Max FriefeldFounder · UltraS24Industrials · New York
- Oliver OrtliebFounder/CTO · UltraS24Industrials · New York
- Jon Miller Schwartz@JMSchwartz11Founder/CPO · Voodoo ManufacturingW17Industrials · New York
- Max FriefeldFounder/CEO · Voodoo ManufacturingW17Industrials · New York
- Oliver OrtliebFounder · Voodoo ManufacturingW17Industrials · New York
- Patrick DeemFounder/CFO / Head of Business Development · Voodoo ManufacturingW17Industrials · New York
- Jon Miller Schwartz@JMSchwartz11Founder/CEO · Layer By LayerS13Consumer · San Francisco
- Max FriefeldFounder · Layer By LayerS13Consumer · San Francisco
- Oliver OrtliebFounder/CTO · Layer By LayerS13Consumer · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Jon Miller SchwartzUltra3× YCFounder/CEOSummer 2024IndustrialsNew York, United States4https://x.com/JMSchwartz11Max FriefeldUltra3× YCFounderSummer 2024IndustrialsNew York, United States4—Oliver OrtliebUltra3× YCFounder/CTOSummer 2024IndustrialsNew York, United States4—Jon Miller SchwartzVoodoo Manufacturing3× YCFounder/CPOWinter 2017IndustrialsNew York, United States19https://x.com/JMSchwartz11Max FriefeldVoodoo Manufacturing3× YCFounder/CEOWinter 2017IndustrialsNew York, United States19—Oliver OrtliebVoodoo Manufacturing3× YCFounderWinter 2017IndustrialsNew York, United States19—Patrick DeemVoodoo ManufacturingFounder/CFO / Head of Business DevelopmentWinter 2017IndustrialsNew York, United States19—Jon Miller SchwartzLayer By Layer3× YCFounder/CEOSummer 2013ConsumerSan Francisco, United States2https://x.com/JMSchwartz11Max FriefeldLayer By Layer3× YCFounderSummer 2013ConsumerSan Francisco, United States2—Oliver OrtliebLayer By Layer3× YCFounder/CTOSummer 2013ConsumerSan Francisco, United States2—
Showing 1–10 of 10 founders
Oliver Ortlieb
Founder/CTO·Ultra
PRIMARY INFO
RoleFounder/CTO
Team size4
BatchSummer 2024
LocationNew York, United States
Company statusActive
StageGrowth
BIO
Oliver is the co-founder and CTO of Ultra. Before co-founding Ultra, Oliver Ortlieb was the Co-founder & CTO at Voodoo Manufacturing where he built the software and systems to support one of the largest 3D printing factories in the world. Prior to that, he co-founded Layer By Layer, a secure marketplace for 3D-printable products. He holds multiple patents in the field of 3D printing, and received his BS in Computer Science from Harvey Mudd College.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
Credentialsnone mentioned
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
3× YC founderVerified prior exit
- S13Layer By LayerAcquired
- W17Voodoo ManufacturingInactive
- S24UltraActive · this entry
COMPANY CONTEXT
Ultra
Practical, general-purpose robots for repetitive industrial tasks
