Simon Kubica Net Worth (Estimated)

Who is Simon Kubica?

Simon Kubica is a co-founder of Alloy, a company that focuses on streamlining the onboarding process for financial institutions. He was part of the Winter 2023 cohort of Y Combinator.

Highlights:

• Y Combinator W23
• MIT
• TechCrunch Disrupt finalist

About Alloy

Alloy is an AI prototyping tool for product managers. Clone any page of your live product with the Chrome extension to turn ideas, wireframes, and Figma designs into interactive, high-fidelity prototypes your team and customers understand. Alloy's Cloud Agent connects to your codebase and takes changes from prototype to production, and its AI chat can redesign any existing website. Design to code, no engineers...

Model inputs

• Stage: seed
• Valuation tier: raise-10x
• Funding input: reported raise $3.5M
• Valuation note: Leftover $3.5M matches the published Index/Alloy seed headline. Do not lock A$30M as a USD valuation, name-collision Alloy raises, or invent a Series A.
• Research as-of: 2026-09-14
• Funding source: https://alloy.app/company/index-raises-3m-seed-round

FAQ: Simon Kubica net worth and Alloy valuation

What is Simon Kubica's net worth?

Simon Kubica's estimated net worth / paper wealth is $17.5M (range $12.2M–$26.2M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Simon Kubica net worth

Simon Kubica's estimated net worth / paper wealth is $17.5M (range $12.2M–$26.2M) as of 2026. This Simon Kubica net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Simon Kubica worth?

Simon Kubica's estimated net worth / paper wealth is $17.5M (range $12.2M–$26.2M) as of 2026. How much Simon Kubica is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Simon Kubica?

Simon Kubica's estimated net worth / paper wealth is $17.5M (range $12.2M–$26.2M) as of 2026. “How rich is Simon Kubica” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Simon Kubica fortune

Simon Kubica's estimated net worth / paper wealth is $17.5M (range $12.2M–$26.2M) as of 2026. This Simon Kubica fortune figure is estimated paper wealth only, not a verified statement of assets.

Simon Kubica equity value

Simon Kubica's estimated net worth / paper wealth is $17.5M (range $12.2M–$26.2M) as of 2026. Simon Kubica equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Alloy valuation?

Alloy's estimated valuation on Entrepreneurial Check is $35.0M. Independent model output, not a verified appraisal or official mark.

What is Alloy post-money valuation?

Alloy's estimated valuation on Entrepreneurial Check is $35.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Alloy funding?

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

How much did Alloy raise?

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

How much money did Alloy raise?

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

What is Alloy series funding?

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

What company is Simon Kubica building?

Simon Kubica is Founder at Alloy, a Y Combinator-backed startup (batch W23).

What does Alloy do?

Alloy — AI prototyping tool for product managers

What YC batch is Simon Kubica from?

Simon Kubica is associated with Y Combinator batch W23.

Where did Simon Kubica go to school?

Public profiles associate Simon Kubica with MIT.

Where is Simon Kubica based?

Public directory data lists Simon Kubica's region as Australia.

What industry is Simon Kubica in?

Simon Kubica is listed under B2B, Productivity.

How big is Alloy?

Public data lists Alloy's team size as 5.

What else is notable about Simon Kubica?

Y Combinator W23.

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.