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Sidney Primas estimated net worth profile

Sidney Primas net worth

Sidney Primas Net Worth 2026 (Estimated) · Founder at LemonSlice · YC W24
est. wealth $6.67M

Quick answer

Sidney Primas's estimated net worth is $6.67M (range $4.67M – $10.0M) as of 2026. Sidney Primas is Founder at LemonSlice. LemonSlice valuation.

Sidney Primas is Founder at LemonSlice (YC W24). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameSidney Primas
RoleFounder
CompanyLemonSlice
YC batchW24
Est. company val$20.0M
Assumed ownership33.3%
Est. paper wealth / net worth$6.67M
$4.67M – $10.0M

Who is Sidney Primas?

Sidney Primas is a founder at LemonSlice, which is part of Y Combinator's Winter 2024 batch.

About LemonSlice

LemonSlice is a frontier AI research and product lab building the future of interactive video. Our interactive avatar models allow you to turn a single photo into a real-time video call like FaceTime.

FAQ: Sidney Primas net worth and LemonSlice valuation

What is Sidney Primas's net worth?

Sidney Primas's estimated net worth is $6.67M (range $4.67M – $10.0M) as of 2026. Sidney Primas is Founder at LemonSlice. 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 LemonSlice valuation?

LemonSlice's estimated valuation on Entrepreneurial Check is $20.0M. 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 Sidney Primas's role?

Sidney Primas is Founder at LemonSlice, a Y Combinator-backed startup (batch W24).