EntrepreneurialCheck
Denis Mars estimated net worth profile

Denis Mars Net Worth (Estimated)

CEO at Proxy · YC S16, W10

est. wealth $9.8M

Quick answer

Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026.

Denis Mars is CEO at Proxy (YC S16, W10). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameDenis Mars
RoleCEO
CompanyProxy
YC batchS16, W10
Est. company val$100.0M
Assumed ownership10%
Est. paper wealth / net worth$9.8M
$6.8M – $14.6M
  • Company status: Acquired
  • Education: University of Sydney, Stanford University, Y Combinator
  • Region: United States of America
  • Industries: Consumer, Consumer Electronics, Social
  • Team size: 20
  • Website: https://proxy.com

Who is Denis Mars?

Denis Mars is a 3x founder with 3 exits and an angel investor, currently serving as the Head of Future Technologies at ŌURA. He co-founded and led Proxy, a digital identity company, through its acquisition by ŌURA.

Highlights:

  • Y Combinator Alum (S16, W11, W10)
  • 3x founder with 3 exits (Proxy, Meetings.io, Modena)
  • Head of Future Technologies at ŌURA

About Proxy

We're building a mobile and wearable digital wallet that makes interacting with payments, identity, and authentication seamless, fun, and empowering.

Acquired by OURA in 2023

Model inputs

  • Stage: acquired
  • Valuation tier: fallback-acquired
  • Valuation note: no_discovery_sources [scale: acquired/inactive raise amount not used as 10× input]
  • Research as-of: 2026-08-04
  • Funding input: no public raise amount found; stage fallback valuation

FAQ: Denis Mars net worth and Proxy valuation

What is Denis Mars's net worth?

Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Denis Mars net worth

Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026. This Denis Mars net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Denis Mars worth?

Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026. How much Denis Mars is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Denis Mars?

Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026. “How rich is Denis Mars” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Denis Mars fortune

Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026. This Denis Mars fortune figure is estimated paper wealth only, not a verified statement of assets.

Denis Mars equity value

Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026. Denis Mars equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Proxy valuation?

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

What is Proxy post-money valuation?

Proxy'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 Proxy CEO net worth?

Denis Mars is listed as CEO at Proxy. Denis Mars's estimated net worth / paper wealth is $9.8M (range $6.8M–$14.6M) as of 2026. This Proxy CEO net worth figure is an independent paper-wealth estimate, not verified net worth.

What is Proxy funding?

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

How much did Proxy raise?

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

How much money did Proxy raise?

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

What is Proxy series funding?

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

What company is Denis Mars building?

Denis Mars is CEO at Proxy, a Y Combinator-backed startup (batch S16, W10).

What does Proxy do?

Proxy — Smart ring digital wallet

What YC batch is Denis Mars from?

Denis Mars is associated with Y Combinator batch S16, W10.

Where did Denis Mars go to school?

Public profiles associate Denis Mars with University of Sydney, Stanford University, Y Combinator.

What other companies is Denis Mars connected to?

Public associations for Denis Mars include Proxy, Meetings.io, Embedster Inc, Modena.

Where is Denis Mars based?

Public directory data lists Denis Mars's region as United States of America.

What industry is Denis Mars in?

Denis Mars is listed under Consumer, Consumer Electronics, Social.

How big is Proxy?

Public data lists Proxy's team size as 20.

What is Proxy's status?

Proxy is listed as Acquired in public company data.

What else is notable about Denis Mars?

Y Combinator Alum (S16, W11, W10).

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.