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-company0%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 0% of these rows have at least one match.School25%School is matched from bios, case-sensitive for acronyms. 25% of these rows have at least one match.
- Axel Andersson LingbertFounder/CEO · ZaplarS26B2B · Stockholm
- Douglas Solberg@douglassolberg1Founder · ZaplarS26B2B · Stockholm
- Jon Milles@jnmlsxyzFounder/CTO · ZaplarS26B2B · Stockholm
- Oscar KarlstromerFounder · ZaplarS26B2B · Stockholm
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Axel Andersson LingbertZaplarFounder/CEOSummer 2026B2BStockholm, Sweden8—Douglas SolbergZaplarFounderSummer 2026B2BStockholm, Sweden8https://x.com/douglassolberg1Jon MillesZaplarFounder/CTOSummer 2026B2BStockholm, Sweden8https://x.com/jnmlsxyzOscar KarlstromerZaplarFounderSummer 2026B2BStockholm, Sweden8—
Showing 1–4 of 4 founders
Oscar Karlstromer
Founder·Zaplar
PRIMARY INFO
RoleFounder· not in title
Team size8
BatchSummer 2026
LocationStockholm, Sweden
Company statusActive
StageEarly
BIO
Founder at Zaplar. Previously Honors List at Stockholm School of Economics (dropout); founder of the Nordic's largest non-profit for middle school academic competitions (40k students, 13-person team); worked APAC B2B sales, leading projects with accounts >$1M AUD across Sydney and Singapore.
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.
CredentialsDropout / Thiel
DisciplineBusinessKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
ZaplarAgentic Hotel Operating System
