EntrepreneurialCheck
Gabriel Leydon estimated net worth profile

Gabriel Leydon Net Worth (Estimated)

CEO at Machine Zone · YC W08

est. wealth $7.5M

Quick answer

Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026.

Gabriel Leydon is CEO at Machine Zone (YC W08). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameGabriel Leydon
RoleCEO
CompanyMachine Zone
YC batchW08
Est. company val$100.0M
Assumed ownership8%
Est. paper wealth / net worth$7.5M
$5.2M – $11.2M
  • Company status: Acquired
  • Region: Unspecified
  • Industries: Consumer, Gaming
  • Team size: 501
  • Website: https://www.mz.com

Who is Gabriel Leydon?

Gabriel Leydon co-founded Machine Zone (later MZ, formerly Addmired) in 2008, a company known for its highly successful free-to-play mobile games like "Game of War: Fire Age" and "Mobile Strike". He served as CEO of Machine Zone until 2018 and later founded Limit Break, a...

Highlights:

  • Co-founded Machine Zone (YC W08).
  • Pioneered free-to-play mobile games.
  • Designed the "America's Army" arcade game.

About Machine Zone

Live data powers everything we do—from our global, multiplayer mobile games to our mobile ad buying to our live data ecosystem, Satori. MZ is creating new futures for people, enterprises, cities, and countries. The possibilities are endless.

Model inputs

  • Stage: acquired
  • Valuation tier: fallback-acquired
  • Valuation note: no_discovery_sources [scale: $500k-class amount looked like a YC check, not a published seed]
  • Research as-of: 2026-08-04
  • Funding input: no public raise amount found; stage fallback valuation

FAQ: Gabriel Leydon net worth and Machine Zone valuation

What is Gabriel Leydon's net worth?

Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Gabriel Leydon net worth

Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. This Gabriel Leydon net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Gabriel Leydon worth?

Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. How much Gabriel Leydon is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Gabriel Leydon?

Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. “How rich is Gabriel Leydon” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Gabriel Leydon fortune

Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. This Gabriel Leydon fortune figure is estimated paper wealth only, not a verified statement of assets.

Gabriel Leydon equity value

Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. Gabriel Leydon equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Machine Zone valuation?

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

What is Machine Zone post-money valuation?

Machine Zone'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 Machine Zone CEO net worth?

Gabriel Leydon is listed as CEO at Machine Zone. Gabriel Leydon's estimated net worth / paper wealth is $7.5M (range $5.2M–$11.2M) as of 2026. This Machine Zone CEO net worth figure is an independent paper-wealth estimate, not verified net worth.

What is Machine Zone funding?

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

How much did Machine Zone raise?

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

How much money did Machine Zone raise?

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

What is Machine Zone series funding?

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

What company is Gabriel Leydon building?

Gabriel Leydon is CEO at Machine Zone, a Y Combinator-backed startup (batch W08).

What does Machine Zone do?

Machine Zone — Pioneers of mobile social gaming.

What YC batch is Gabriel Leydon from?

Gabriel Leydon is associated with Y Combinator batch W08.

What other companies is Gabriel Leydon connected to?

Public associations for Gabriel Leydon include Addmired, Atari, Tsunami Visual, Global VR.

Where is Gabriel Leydon based?

Public directory data lists Gabriel Leydon's region as Unspecified.

What industry is Gabriel Leydon in?

Gabriel Leydon is listed under Consumer, Gaming.

How big is Machine Zone?

Public data lists Machine Zone's team size as 501.

What is Machine Zone's status?

Machine Zone is listed as Acquired in public company data.

What else is notable about Gabriel Leydon?

Pioneered free-to-play mobile games.

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.