Steve Sobel Net Worth (Estimated)

Who is Steve Sobel?

Steve Sobel is a founder of Whirl, a company that participated in Y Combinator's Summer 2014 batch.

About Whirl

Whirl's proprietary payment terminal allows customers to pay with a fingerprint in just 1 second. It is the fastest and most secure method of payment on the market, offering the security of a chip card with a nearly invisible payment experience.

Just a single press to the payment terminal, and payment is complete.

Model inputs

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

FAQ: Steve Sobel net worth and Whirl valuation

What is Steve Sobel's net worth?

Steve Sobel's estimated net worth / paper wealth is $20K (range $14K–$29K) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Steve Sobel net worth

Steve Sobel's estimated net worth / paper wealth is $20K (range $14K–$29K) as of 2026. This Steve Sobel net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Steve Sobel worth?

Steve Sobel's estimated net worth / paper wealth is $20K (range $14K–$29K) as of 2026. How much Steve Sobel is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Steve Sobel?

Steve Sobel's estimated net worth / paper wealth is $20K (range $14K–$29K) as of 2026. “How rich is Steve Sobel” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Steve Sobel fortune

Steve Sobel's estimated net worth / paper wealth is $20K (range $14K–$29K) as of 2026. This Steve Sobel fortune figure is estimated paper wealth only, not a verified statement of assets.

Steve Sobel equity value

Steve Sobel's estimated net worth / paper wealth is $20K (range $14K–$29K) as of 2026. Steve Sobel equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Whirl valuation?

Whirl's estimated valuation on Entrepreneurial Check is $1.0M. Independent model output, not a verified appraisal or official mark.

What is Whirl post-money valuation?

Whirl's estimated valuation on Entrepreneurial Check is $1.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Whirl funding?

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

How much did Whirl raise?

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

How much money did Whirl raise?

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

What is Whirl series funding?

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

What company is Steve Sobel building?

Steve Sobel is Founder at Whirl, a Y Combinator-backed startup (batch S14).

What does Whirl do?

Whirl — Pay instantly with your fingerprint.

What YC batch is Steve Sobel from?

Steve Sobel is associated with Y Combinator batch S14.

Where is Steve Sobel based?

Public directory data lists Steve Sobel's region as United States of America.

What industry is Steve Sobel in?

Steve Sobel is listed under B2B, Retail.

How big is Whirl?

Public data lists Whirl's team size as 2.

What is Whirl's status?

Whirl is listed as Inactive in public company data.

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.