Jack Light Net Worth (Estimated)
Founder at Planbase · YC S24
Quick answer
Jack Light's estimated net worth / paper wealth is $10.5M (range $7.3M–$15.8M) as of 2026.
Jack Light is Founder at Planbase (YC S24). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Active
- Region: United States of America
- Industries: Healthcare, Healthcare IT
- Team size: 6
- Website: https://www.joinplanbase.com/
Who is Jack Light?
Jack Light is a founder of Planbase, which is part of Y Combinator's Summer 2024 batch.
About Planbase
Planbase has everything health clinics need to manage their team in one place: capacity planning, employee scheduling, credentialing and payroll.
Model inputs
- Stage: seed
- Valuation tier: raise-10x
- Funding input: reported raise $2.1M
- Valuation note: Current unsourced $2.1M matches SiliconANGLE/GlobeNewswire. Company blog titles the same close a $2.1M pre-seed — one round. Lock $2.1M, not Startup Intros’ $2.5M lifetime (adds YC $500k).
- Research as-of: 2026-09-14
- Funding source: https://siliconangle.com/2025/11/04/planbase-launches-2-1m-bring-ai-automation-healthcare-workforce-management/
FAQ: Jack Light net worth and Planbase valuation
What is Jack Light's net worth?
Jack Light's estimated net worth / paper wealth is $10.5M (range $7.3M–$15.8M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.
Jack Light net worth
Jack Light's estimated net worth / paper wealth is $10.5M (range $7.3M–$15.8M) as of 2026. This Jack Light net worth figure is estimated paper wealth, not a verified statement of assets.
How much is Jack Light worth?
Jack Light's estimated net worth / paper wealth is $10.5M (range $7.3M–$15.8M) as of 2026. How much Jack Light is worth here means estimated paper wealth from public company and role data — not financial advice.
How rich is Jack Light?
Jack Light's estimated net worth / paper wealth is $10.5M (range $7.3M–$15.8M) as of 2026. “How rich is Jack Light” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.
Jack Light fortune
Jack Light's estimated net worth / paper wealth is $10.5M (range $7.3M–$15.8M) as of 2026. This Jack Light fortune figure is estimated paper wealth only, not a verified statement of assets.
Jack Light equity value
Jack Light's estimated net worth / paper wealth is $10.5M (range $7.3M–$15.8M) as of 2026. Jack Light equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.
What is Planbase valuation?
Planbase's estimated valuation on Entrepreneurial Check is $21.0M. Independent model output, not a verified appraisal or official mark.
What is Planbase post-money valuation?
Planbase's estimated valuation on Entrepreneurial Check is $21.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.
What is Planbase funding?
Planbase funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Planbase raised is not a complete cap table — figures are estimates only.
How much did Planbase raise?
How much Planbase raised, when disclosed, informs the estimated Planbase valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.
How much money did Planbase raise?
How much money Planbase raised, when a public figure is available, is a model input for the estimated Planbase valuation on this profile. Estimates only — not a complete cap table.
What is Planbase series funding?
Planbase series funding, when a public raise is disclosed, informs the estimated Planbase valuation here. Not a complete financing history.
What company is Jack Light building?
Jack Light is Founder at Planbase, a Y Combinator-backed startup (batch S24).
What does Planbase do?
Planbase — AI workforce management for healthcare
What YC batch is Jack Light from?
Jack Light is associated with Y Combinator batch S24.
Where is Jack Light based?
Public directory data lists Jack Light's region as United States of America.
What industry is Jack Light in?
Jack Light is listed under Healthcare, Healthcare IT.
How big is Planbase?
Public data lists Planbase's team size as 6.
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.