Sam Young Net Worth (Estimated)

Who is Sam Young?

Sam Young is a founder at Poly, which is part of the Y Combinator Summer 2022 cohort.

Highlights:

• Y Combinator
• Poly
• S22

About Poly

A personal cloud storage platform that's so good, it'll replace Finder / File Explorer on your desktop. Find anything with multi-modal, natural language search. Browse with a lightning fast interface that feels just like native. Organize, tag, view, edit, share, and more.

Model inputs

• Stage: seed
• Valuation tier: raise-10x
• Funding input: reported raise $8.0M
• Valuation note: Leftover $8M seed matches the Felicis-led package. Do not lock the earlier $3.9M slice or invented $11.9–12.4M lifetime tracker totals. Distinct from other Poly-named companies.
• Research as-of: 2026-09-14
• Funding source: https://techcrunch.com/2025/11/19/yc-backed-poly-relaunches-as-a-cloud-hosted-file-storage-with-ai-search/

FAQ: Sam Young net worth and Poly valuation

What is Sam Young's net worth?

Sam Young's estimated net worth / paper wealth is $40.0M (range $28.0M–$60.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Sam Young net worth

Sam Young's estimated net worth / paper wealth is $40.0M (range $28.0M–$60.0M) as of 2026. This Sam Young net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Sam Young worth?

Sam Young's estimated net worth / paper wealth is $40.0M (range $28.0M–$60.0M) as of 2026. How much Sam Young is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Sam Young?

Sam Young's estimated net worth / paper wealth is $40.0M (range $28.0M–$60.0M) as of 2026. “How rich is Sam Young” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Sam Young fortune

Sam Young's estimated net worth / paper wealth is $40.0M (range $28.0M–$60.0M) as of 2026. This Sam Young fortune figure is estimated paper wealth only, not a verified statement of assets.

Sam Young equity value

Sam Young's estimated net worth / paper wealth is $40.0M (range $28.0M–$60.0M) as of 2026. Sam Young equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Poly valuation?

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

What is Poly post-money valuation?

Poly'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 Poly funding?

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

How much did Poly raise?

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

How much money did Poly raise?

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

What is Poly series funding?

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

What company is Sam Young building?

Sam Young is Founder at Poly, a Y Combinator-backed startup (batch S22).

What does Poly do?

Poly — Intelligent Personal Cloud Storage

What YC batch is Sam Young from?

Sam Young is associated with Y Combinator batch S22.

Where is Sam Young based?

Public directory data lists Sam Young's region as United States of America.

What industry is Sam Young in?

Sam Young is listed under Consumer.

How big is Poly?

Public data lists Poly's team size as 3.

What else is notable about Sam Young?

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.