EntrepreneurialCheck
Sam Lown estimated net worth profile

Sam Lown Net Worth (Estimated)

Founder at Invopop · YC W23

est. wealth $10.0M

Quick answer

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

Sam Lown is Founder at Invopop (YC W23). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameSam Lown
RoleFounder
CompanyInvopop
YC batchW23
Est. company val$20.0M
Assumed ownership50%
Est. paper wealth / net worth$10.0M
$7.0M – $15.0M

Who is Sam Lown?

Sam Lown is a founder at Invopop, which was part of Y Combinator's Winter 2023 batch.

Highlights:

  • Y Combinator W23
  • Invopop

About Invopop

Invopop helps global companies like SumUp, Fever, and DeepL manage electronic invoicing across more than 25 countries through a single API.

In the next five years, over 40 countries—including all EU member states—will require businesses to issue invoices electronically and report them in real-time to tax authorities. Instead of building and maintaining numerous local integrations, global companies can integrate...

Model inputs

FAQ: Sam Lown net worth and Invopop valuation

What is Sam Lown's net worth?

Sam Lown'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.

Sam Lown net worth

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

How much is Sam Lown worth?

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

How rich is Sam Lown?

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

Sam Lown fortune

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

Sam Lown equity value

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

What is Invopop valuation?

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

What is Invopop post-money valuation?

Invopop'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 Invopop funding?

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

How much did Invopop raise?

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

How much money did Invopop raise?

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

What is Invopop series funding?

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

What company is Sam Lown building?

Sam Lown is Founder at Invopop, a Y Combinator-backed startup (batch W23).

What does Invopop do?

Invopop — We help global software companies comply with local tax reporting

What YC batch is Sam Lown from?

Sam Lown is associated with Y Combinator batch W23.

Where is Sam Lown based?

Public directory data lists Sam Lown's region as Spain.

What industry is Sam Lown in?

Sam Lown is listed under B2B, Finance and Accounting.

How big is Invopop?

Public data lists Invopop's team size as 7.

What else is notable about Sam Lown?

Y Combinator W23.

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.