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Jack Light estimated net worth profile

Jack Light net worth

Jack Light Net Worth 2026 (Estimated) · Founder at Planbase · YC S24
est. wealth $10.5M

Quick answer

Jack Light's estimated net worth is $10.5M (range $7.35M – $15.75M) as of 2026. Jack Light is Founder at Planbase. Planbase valuation.

Jack Light is Founder at Planbase (YC S24). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameJack Light
RoleFounder
CompanyPlanbase
YC batchS24
Est. company val$21.0M
Assumed ownership50%
Est. paper wealth / net worth$10.5M
$7.35M – $15.75M

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.

FAQ: Jack Light net worth and Planbase valuation

What is Jack Light's net worth?

Jack Light's estimated net worth is $10.5M (range $7.35M – $15.75M) as of 2026. Jack Light is Founder at Planbase. Entrepreneurial Check publishes an independent model-based estimate from public company and role data. Not verified net worth, and Entrepreneurial Check is not affiliated with Y Combinator or the profiled companies.

What is Planbase valuation?

Planbase's estimated valuation on Entrepreneurial Check is $21.0M. That valuation, or a disclosed round when one is public, is the source for the paper-wealth estimate. Independent model output — not a verified appraisal or official mark.

What is Jack Light's role?

Jack Light is Founder at Planbase, a Y Combinator-backed startup (batch S24).