EntrepreneurialCheck
Michael Jacobs estimated net worth profile

Michael Jacobs Net Worth (Estimated)

Founder at Hello Chair · YC S07

est. wealth $14K

Quick answer

Michael Jacobs's estimated net worth / paper wealth is $14K (range $10K–$21K) as of 2026.

Michael Jacobs is Founder at Hello Chair (YC S07). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameMichael Jacobs
RoleFounder
CompanyHello Chair
YC batchS07
Est. company val$1.0M
Assumed ownership1%
Est. paper wealth / net worth$14K
$10K – $21K
  • Company status: Inactive
  • Region: Unspecified
  • Industries: Consumer, Home and Personal
  • Website: http://hellochair.com

Who is Michael Jacobs?

Michael Jacobs is a founder associated with Hello Chair, a startup that participated in Y Combinator's Summer 2007 batch.

Highlights:

  • Y Combinator S07
  • Hello Chair

About Hello Chair

Hello, Chair Inc. was founded in 2006 by Luke Iannini, Mike Jacobs and Kevin Corcoran to explore opportunities in applied machine learning and internet advertising. After receiving funding from Y-Combinator in 2007, we produced Adpinion, one of the first advertising networks to utilize user feedback to drive personalized targeting.

Our core technology — the recommendation engine called SparseReduce — has since...

Model inputs

  • Stage: inactive
  • Valuation tier: fallback-inactive
  • Valuation note: no_discovery_sources [scale: acquired/inactive raise amount not used as 10× input]
  • Research as-of: 2026-08-04
  • Funding input: no public raise amount found; stage fallback valuation

FAQ: Michael Jacobs net worth and Hello Chair valuation

What is Michael Jacobs's net worth?

Michael Jacobs's estimated net worth / paper wealth is $14K (range $10K–$21K) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Michael Jacobs net worth

Michael Jacobs's estimated net worth / paper wealth is $14K (range $10K–$21K) as of 2026. This Michael Jacobs net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Michael Jacobs worth?

Michael Jacobs's estimated net worth / paper wealth is $14K (range $10K–$21K) as of 2026. How much Michael Jacobs is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Michael Jacobs?

Michael Jacobs's estimated net worth / paper wealth is $14K (range $10K–$21K) as of 2026. “How rich is Michael Jacobs” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Michael Jacobs fortune

Michael Jacobs's estimated net worth / paper wealth is $14K (range $10K–$21K) as of 2026. This Michael Jacobs fortune figure is estimated paper wealth only, not a verified statement of assets.

Michael Jacobs equity value

Michael Jacobs's estimated net worth / paper wealth is $14K (range $10K–$21K) as of 2026. Michael Jacobs equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Hello Chair valuation?

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

What is Hello Chair post-money valuation?

Hello Chair'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 Hello Chair funding?

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

How much did Hello Chair raise?

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

How much money did Hello Chair raise?

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

What is Hello Chair series funding?

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

What company is Michael Jacobs building?

Michael Jacobs is Founder at Hello Chair, a Y Combinator-backed startup (batch S07).

What YC batch is Michael Jacobs from?

Michael Jacobs is associated with Y Combinator batch S07.

Where is Michael Jacobs based?

Public directory data lists Michael Jacobs's region as Unspecified.

What industry is Michael Jacobs in?

Michael Jacobs is listed under Consumer, Home and Personal.

What is Hello Chair's status?

Hello Chair is listed as Inactive in public company data.

What else is notable about Michael Jacobs?

Y Combinator S07.

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.