Sebastian Yaphy Net Worth (Estimated)

Who is Sebastian Yaphy?

Sebastian Yaphy is a co-founder of Finnix, which participated in Y Combinator's W22 batch.

About Finnix

Finnix is a financial technology solutions provider for Indonesian creative businesses. We provide loans and financial management tools for event organizers, agencies, concert promoters, and others.

Model inputs

• Stage: seed
• Valuation tier: fallback-seed
• Valuation note: [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise] [scale: cleared name-collision raise]
• Research as-of: 2026-08-04
• Funding source: https://techcrunch.com/2025/02/20/mercor-an-ai-recruiting-startup-founded-by-21-year-olds-raises-100m-at-2b-valuation/

FAQ: Sebastian Yaphy net worth and Finnix valuation

What is Sebastian Yaphy's net worth?

Sebastian Yaphy's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Sebastian Yaphy net worth

Sebastian Yaphy's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. This Sebastian Yaphy net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Sebastian Yaphy worth?

Sebastian Yaphy's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. How much Sebastian Yaphy is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Sebastian Yaphy?

Sebastian Yaphy's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. “How rich is Sebastian Yaphy” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Sebastian Yaphy fortune

Sebastian Yaphy's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. This Sebastian Yaphy fortune figure is estimated paper wealth only, not a verified statement of assets.

Sebastian Yaphy equity value

Sebastian Yaphy's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. Sebastian Yaphy equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Finnix valuation?

Finnix's estimated valuation on Entrepreneurial Check is $20.0M. Independent model output, not a verified appraisal or official mark.

What is Finnix post-money valuation?

Finnix's estimated valuation on Entrepreneurial Check is $20.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Finnix funding?

Finnix funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Finnix raised is not a complete cap table — figures are estimates only.

How much did Finnix raise?

How much Finnix raised, when disclosed, informs the estimated Finnix valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.

How much money did Finnix raise?

How much money Finnix raised, when a public figure is available, is a model input for the estimated Finnix valuation on this profile. Estimates only — not a complete cap table.

What is Finnix series funding?

Finnix series funding, when a public raise is disclosed, informs the estimated Finnix valuation here. Not a complete financing history.

What company is Sebastian Yaphy building?

Sebastian Yaphy is Founder at Finnix, a Y Combinator-backed startup (batch W22).

What does Finnix do?

Finnix — Financial technology solutions for Indonesian creative businesses

What YC batch is Sebastian Yaphy from?

Sebastian Yaphy is associated with Y Combinator batch W22.

Where is Sebastian Yaphy based?

Public directory data lists Sebastian Yaphy's region as Indonesia.

What industry is Sebastian Yaphy in?

Sebastian Yaphy is listed under Fintech, Insurance.

How big is Finnix?

Public data lists Finnix's team size as 13.

Is Entrepreneurial Check affiliated with Y Combinator?

No. Entrepreneurial Check is an independent informational site and is not affiliated with, endorsed by, or sponsored by Y Combinator or the profiled companies.