EntrepreneurialCheck
Jiaxin Lin estimated net worth profile

Jiaxin Lin Net Worth (Estimated)

Founder at Promi · YC S24

est. wealth $10.0M

Quick answer

Jiaxin Lin's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026.

Jiaxin Lin is Founder at Promi (YC S24). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameJiaxin Lin
RoleFounder
CompanyPromi
YC batchS24
Est. company val$20.0M
Assumed ownership50%
Est. paper wealth / net worth$10.0M
$7.0M – $15.0M

Who is Jiaxin Lin?

Jiaxin Lin is a founder at Promi, which is part of Y Combinator's Summer 2024 batch.

Highlights:

  • Y Combinator
  • Promi
  • Tech entrepreneur

About Promi

Promi is an AI-powered price and discount optimization platform. We help eCommerce merchants personalize their sales to generate additional revenue and profit.

Ecommerce merchants and marketers typically use discounts to drive customer acquisition, boost sales during holidays, or liquidate inventory. But deciding on a discount to offer is typically guesswork. Who to send the discount to, how much to offer, and...

Model inputs

  • Stage: seed
  • Valuation tier: fallback-seed
  • Valuation note: no_discovery_sources [scale: $500k-class amount looked like a YC check, not a published seed]
  • Research as-of: 2026-08-04
  • Funding input: no public raise amount found; stage fallback valuation

FAQ: Jiaxin Lin net worth and Promi valuation

What is Jiaxin Lin's net worth?

Jiaxin Lin'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.

Jiaxin Lin net worth

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

How much is Jiaxin Lin worth?

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

How rich is Jiaxin Lin?

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

Jiaxin Lin fortune

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

Jiaxin Lin equity value

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

What is Promi valuation?

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

What is Promi post-money valuation?

Promi'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 Promi funding?

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

How much did Promi raise?

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

How much money did Promi raise?

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

What is Promi series funding?

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

What company is Jiaxin Lin building?

Jiaxin Lin is Founder at Promi, a Y Combinator-backed startup (batch S24).

What does Promi do?

Promi — Optimizing ecommerce pricing with dynamic, personalized discounts

What YC batch is Jiaxin Lin from?

Jiaxin Lin is associated with Y Combinator batch S24.

Where is Jiaxin Lin based?

Public directory data lists Jiaxin Lin's region as United States of America.

What industry is Jiaxin Lin in?

Jiaxin Lin is listed under B2B, Retail.

How big is Promi?

Public data lists Promi's team size as 2.

What else is notable about Jiaxin Lin?

Y Combinator.

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.