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Apostolos Atsalakis estimated net worth profile

Apostolos Atsalakis net worth

Apostolos Atsalakis Net Worth 2026 (Estimated) · Founder at PNOĒ · YC W19
est. wealth $10.0M

Quick answer

Apostolos Atsalakis's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Apostolos Atsalakis is Founder at PNOĒ. PNOĒ valuation.

Apostolos Atsalakis is Founder at PNOĒ (YC W19). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameApostolos Atsalakis
RoleFounder
CompanyPNOĒ
YC batchW19
Est. company val$20.0M
Assumed ownership50%
Est. paper wealth / net worth$10.0M
$7.0M – $15.0M
  • Company status: Active
  • Education: MSc in Engineering from Harvard University
  • Region: United States of America
  • Industries: Healthcare, Healthcare Services
  • Team size: 70

Who is Apostolos Atsalakis?

Apostolos Atsalakis is a co-founder of PNOĒ, a health technology company that focuses on personalized breathing solutions.

Highlights:

  • University of Athens
  • Harvard University
  • Worked on health technology advancements

About PNOĒ

PNOĒ enables health professionals to provide science-backed bio-optimization through breath analysis. For 100+ years, breath analysis (AKA metabolic testing, VO2max) has been the gold standard in anti-aging quantification, nutrition prescription, and evaluation of most critical systems, including the heart, lungs, cells, and nervous system. Until recently, it was only available in sophisticated clinics and...

FAQ: Apostolos Atsalakis net worth and PNOĒ valuation

What is Apostolos Atsalakis's net worth?

Apostolos Atsalakis's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Apostolos Atsalakis is Founder at PNOĒ. 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 PNOĒ valuation?

PNOĒ'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 Apostolos Atsalakis's role?

Apostolos Atsalakis is Founder at PNOĒ, a Y Combinator-backed startup (batch W19).