EntrepreneurialCheck
Pei-fu Hsieh estimated net worth profile

Pei-fu Hsieh Net Worth (Estimated)

Founder at Karbon Card · YC S21

est. wealth $7.5M

Quick answer

Pei-fu Hsieh's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026.

Pei-fu Hsieh is Founder at Karbon Card (YC S21). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NamePei-fu Hsieh
RoleFounder
CompanyKarbon Card
YC batchS21
Est. company val$80.0M
Assumed ownership9%
Est. paper wealth / net worth$7.5M
$5.2M – $11.2M
  • Company status: Active
  • Education: Stanford University
  • Region: India
  • Industries: Fintech, Credit and Lending
  • Team size: 144
  • Website: https://www.karboncard.com/

Who is Pei-fu Hsieh?

Pei-fu Hsieh is a founder at Karbon Card, which was part of the Y Combinator S21 batch.

Highlights:

  • Stanford University
  • Y Combinator S21
  • Karbon Card

About Karbon Card

We at Karbon Cards provide corporate credit cards, vendor payment solutions and forex outward remittance products to Indian companies. We partners with banks and other FI's to provide comprehensive spend management and working capital solutions. Companies qualify for credit via a liberalized startup friendly underwriting process.

For those do not qualify, we provide payments option where companies can top up and...

Model inputs

  • Stage: series-a
  • Valuation tier: fallback-series-a
  • Valuation note: no_discovery_sources
  • Research as-of: 2026-08-04
  • Funding input: no public raise amount found; stage fallback valuation

FAQ: Pei-fu Hsieh net worth and Karbon Card valuation

What is Pei-fu Hsieh's net worth?

Pei-fu Hsieh's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Pei-fu Hsieh net worth

Pei-fu Hsieh's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. This Pei-fu Hsieh net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Pei-fu Hsieh worth?

Pei-fu Hsieh's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. How much Pei-fu Hsieh is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Pei-fu Hsieh?

Pei-fu Hsieh's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. “How rich is Pei-fu Hsieh” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Pei-fu Hsieh fortune

Pei-fu Hsieh's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. This Pei-fu Hsieh fortune figure is estimated paper wealth only, not a verified statement of assets.

Pei-fu Hsieh equity value

Pei-fu Hsieh's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. Pei-fu Hsieh equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Karbon Card valuation?

Karbon Card's estimated valuation on Entrepreneurial Check is $80.0M. Independent model output, not a verified appraisal or official mark.

What is Karbon Card post-money valuation?

Karbon Card's estimated valuation on Entrepreneurial Check is $80.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Karbon Card funding?

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

How much did Karbon Card raise?

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

How much money did Karbon Card raise?

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

What is Karbon Card series funding?

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

What company is Pei-fu Hsieh building?

Pei-fu Hsieh is Founder at Karbon Card, a Y Combinator-backed startup (batch S21).

What does Karbon Card do?

Karbon Card — Corporate Card solution for Indian businesses

What YC batch is Pei-fu Hsieh from?

Pei-fu Hsieh is associated with Y Combinator batch S21.

Where did Pei-fu Hsieh go to school?

Public profiles associate Pei-fu Hsieh with Stanford University.

Where is Pei-fu Hsieh based?

Public directory data lists Pei-fu Hsieh's region as India.

What industry is Pei-fu Hsieh in?

Pei-fu Hsieh is listed under Fintech, Credit and Lending.

How big is Karbon Card?

Public data lists Karbon Card's team size as 144.

What else is notable about Pei-fu Hsieh?

Stanford University.

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.