Anish Mariathasan Net Worth (Estimated)

Who is Anish Mariathasan?

Anish Mariathasan is a founder associated with Osseus, a company that participated in Y Combinator's Summer 2026 batch.

Highlights:

• Y Combinator S26
• Osseus

About Osseus

Osseus is the intelligent design platform for robotics. Today, it gives robotics teams a collaborative web app for reviewing mechanical and electrical designs against the full context around them. Engineers and suppliers comment on the exact part, net, connector, or dimension, while AI AutoReview compares proposed changes with prior revisions and source evidence.

Underneath is a secure research brain that...

Model inputs

• Stage: seed
• Valuation tier: fallback-seed
• Valuation note: [scale: $500k-class amount looked like a YC check, not a published seed]
• Research as-of: 2026-08-01
• Funding source: https://www.ycombinator.com/companies/osseus

FAQ: Anish Mariathasan net worth and Osseus valuation

What is Anish Mariathasan's net worth?

Anish Mariathasan's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Anish Mariathasan net worth

Anish Mariathasan's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. This Anish Mariathasan net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Anish Mariathasan worth?

Anish Mariathasan's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. How much Anish Mariathasan is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Anish Mariathasan?

Anish Mariathasan's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. “How rich is Anish Mariathasan” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Anish Mariathasan fortune

Anish Mariathasan's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. This Anish Mariathasan fortune figure is estimated paper wealth only, not a verified statement of assets.

Anish Mariathasan equity value

Anish Mariathasan's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. Anish Mariathasan equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Osseus valuation?

Osseus's estimated valuation on Entrepreneurial Check is $20.0M. Independent model output, not a verified appraisal or official mark.

What is Osseus post-money valuation?

Osseus's estimated valuation on Entrepreneurial Check is $20.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Osseus funding?

Osseus funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much Osseus raised is not a complete cap table — figures are estimates only.

How much did Osseus raise?

How much Osseus raised, when disclosed, informs the estimated Osseus valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.

How much money did Osseus raise?

How much money Osseus raised, when a public figure is available, is a model input for the estimated Osseus valuation on this profile. Estimates only — not a complete cap table.

What is Osseus series funding?

Osseus series funding, when a public raise is disclosed, informs the estimated Osseus valuation here. Not a complete financing history.

What company is Anish Mariathasan building?

Anish Mariathasan is Founder at Osseus, a Y Combinator-backed startup (batch S26).

What does Osseus do?

Osseus — The intelligent design platform for robotics

What YC batch is Anish Mariathasan from?

Anish Mariathasan is associated with Y Combinator batch S26.

Where is Anish Mariathasan based?

Public directory data lists Anish Mariathasan's region as United Kingdom.

What industry is Anish Mariathasan in?

Anish Mariathasan is listed under B2B, Productivity.

How big is Osseus?

Public data lists Osseus's team size as 2.

What else is notable about Anish Mariathasan?

Y Combinator S26.

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.