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Ayush Mahna estimated net worth profile

Ayush Mahna net worth

Ayush Mahna Net Worth 2026 (Estimated) · Co-Founder at Costream · YC S25
est. wealth $10.0M

Quick answer

Ayush Mahna's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Ayush Mahna is Co-Founder at Costream. Costream valuation.

Ayush Mahna is Co-Founder at Costream (YC S25). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameAyush Mahna
RoleCo-Founder
CompanyCostream
YC batchS25
Est. company val$20.0M
Assumed ownership50%
Est. paper wealth / net worth$10.0M
$7.0M – $15.0M
  • Company status: Active
  • Region: United States of America
  • Industries: Consumer
  • Team size: 2
  • Website: https://www.costream.ai

Who is Ayush Mahna?

Ayush Mahna is a founder at Costream, which is part of the Y Combinator S25 batch.

Highlights:

  • Costream
  • Y Combinator S25

About Costream

Indexing human dialogue through digital products

FAQ: Ayush Mahna net worth and Costream valuation

What is Ayush Mahna's net worth?

Ayush Mahna's estimated net worth is $10.0M (range $7.0M – $15.0M) as of 2026. Ayush Mahna is Co-Founder at Costream. 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 Costream valuation?

Costream'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 Ayush Mahna's role?

Ayush Mahna is Co-Founder at Costream, a Y Combinator-backed startup (batch S25).