Jason Gillham Net Worth (Estimated)

Who is Jason Gillham?

Jason Gillham is a founder at Impossible Metals, having participated in the Winter 2022 Y Combinator cohort.

Highlights:

• Y Combinator W22
• Impossible Metals

About Impossible Metals

Impossible mining is building underwater robotics vehicles which collect battery metals from the seabed without harming the environment. We have $500M+ in off-take LoI’s and have signed a partnership with a global offshore logistics company which holds a seabed mining exploration permit. We have also built the 1st PoC underwater robotic arm.

Polymetallic nodules are rocks which are rich in critical battery...

Model inputs

• Stage: seed
• Valuation tier: raise-10x
• Funding input: reported raise $10.0M
• Valuation note: Replace leftover $10.1M news scrape. Lock the published $10M May 2022 seed, not lifetime ~$15M or an undisclosed later A.
• Research as-of: 2026-09-14
• Funding source: https://impossiblemetals.com/blog/faq-items/how-much-seed-funding-has-impossible-metals-raised-to-date/

FAQ: Jason Gillham net worth and Impossible Metals valuation

What is Jason Gillham's net worth?

Jason Gillham's estimated net worth / paper wealth is $25.0M (range $17.5M–$37.5M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Jason Gillham net worth

Jason Gillham's estimated net worth / paper wealth is $25.0M (range $17.5M–$37.5M) as of 2026. This Jason Gillham net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Jason Gillham worth?

Jason Gillham's estimated net worth / paper wealth is $25.0M (range $17.5M–$37.5M) as of 2026. How much Jason Gillham is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Jason Gillham?

Jason Gillham's estimated net worth / paper wealth is $25.0M (range $17.5M–$37.5M) as of 2026. “How rich is Jason Gillham” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Jason Gillham fortune

Jason Gillham's estimated net worth / paper wealth is $25.0M (range $17.5M–$37.5M) as of 2026. This Jason Gillham fortune figure is estimated paper wealth only, not a verified statement of assets.

Jason Gillham equity value

Jason Gillham's estimated net worth / paper wealth is $25.0M (range $17.5M–$37.5M) as of 2026. Jason Gillham equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Impossible Metals valuation?

Impossible Metals's estimated valuation on Entrepreneurial Check is $100.0M. Independent model output, not a verified appraisal or official mark.

What is Impossible Metals post-money valuation?

Impossible Metals's estimated valuation on Entrepreneurial Check is $100.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Impossible Metals funding?

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

How much did Impossible Metals raise?

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

How much money did Impossible Metals raise?

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

What is Impossible Metals series funding?

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

What company is Jason Gillham building?

Jason Gillham is Founder at Impossible Metals, a Y Combinator-backed startup (batch W22).

What does Impossible Metals do?

Impossible Metals — Underwater robotic vehicles that collect battery metals responsibly

What YC batch is Jason Gillham from?

Jason Gillham is associated with Y Combinator batch W22.

Where is Jason Gillham based?

Public directory data lists Jason Gillham's region as Canada.

What industry is Jason Gillham in?

Jason Gillham is listed under Industrials, Climate.

How big is Impossible Metals?

Public data lists Impossible Metals's team size as 20.

What else is notable about Jason Gillham?

Y Combinator W22.

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.