Siggi Simonarson net worth
Quick answer
Siggi Simonarson's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Siggi Simonarson is Founder at BuildBuddy. BuildBuddy valuation.
Siggi Simonarson is Founder at BuildBuddy (YC W20). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Education: Stanford University
- Region: United States of America
- Industries: B2B, Infrastructure
- Team size: 15
- Website: https://buildbuddy.io
Who is Siggi Simonarson?
Siggi Simonarson is a founder at BuildBuddy, which participated in Y Combinator's Winter 2020 batch.
Highlights:
- Stanford University
- Twitch
About BuildBuddy
BuildBuddy provides enterprise features for Bazel — the open source…
FAQ: Siggi Simonarson net worth and BuildBuddy valuation
What is Siggi Simonarson's net worth?
Siggi Simonarson's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Siggi Simonarson is Founder at BuildBuddy. Entrepreneurial Check publishes an independent model-based estimate from public company and role data. Not verified net worth, and Entrepreneurial Check is not affiliated with Y Combinator or the profiled companies.
What is BuildBuddy valuation?
BuildBuddy's estimated valuation on Entrepreneurial Check is $20.0M. That valuation, or a disclosed round when one is public, is the source for the paper-wealth estimate. Independent model output — not a verified appraisal or official mark.
What is Siggi Simonarson's role?
Siggi Simonarson is Founder at BuildBuddy, a Y Combinator-backed startup (batch W20).