Michael Demarais Net Worth (Estimated)

Who is Michael Demarais?

Michael Demarais is a founder at Rainbow, which was part of Y Combinator's Summer 2019 batch.

Highlights:

• Y Combinator S19
• University of California, Berkeley

About Rainbow

Open-source, design centric software for interacting with blockchains

Model inputs

• Stage: series-a
• Valuation tier: raise-10x
• Funding input: reported raise $18.0M
• Valuation note: Press matches leftover $18M Series A. Lock that close, not lifetime ~$21M scrapes.
• Research as-of: 2026-09-14
• Funding source: https://techcrunch.com/2022/02/15/web3-mobile-wallet-startup-rainbow-raises-18m-series-a-from-alexis-ohanians-fund/

FAQ: Michael Demarais net worth and Rainbow valuation

What is Michael Demarais's net worth?

Michael Demarais's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Michael Demarais net worth

Michael Demarais's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. This Michael Demarais net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Michael Demarais worth?

Michael Demarais's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. How much Michael Demarais is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Michael Demarais?

Michael Demarais's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. “How rich is Michael Demarais” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Michael Demarais fortune

Michael Demarais's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. This Michael Demarais fortune figure is estimated paper wealth only, not a verified statement of assets.

Michael Demarais equity value

Michael Demarais's estimated net worth / paper wealth is $16.8M (range $11.8M–$25.2M) as of 2026. Michael Demarais equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Rainbow valuation?

Rainbow's estimated valuation on Entrepreneurial Check is $180.0M. Independent model output, not a verified appraisal or official mark.

What is Rainbow post-money valuation?

Rainbow's estimated valuation on Entrepreneurial Check is $180.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is Rainbow funding?

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

How much did Rainbow raise?

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

How much money did Rainbow raise?

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

What is Rainbow series funding?

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

What company is Michael Demarais building?

Michael Demarais is Founder at Rainbow, a Y Combinator-backed startup (batch S19).

What does Rainbow do?

Rainbow — Open-source, design centric software for interacting with blockchains

What YC batch is Michael Demarais from?

Michael Demarais is associated with Y Combinator batch S19.

Where did Michael Demarais go to school?

Public profiles associate Michael Demarais with University of California, Berkeley.

Where is Michael Demarais based?

Public directory data lists Michael Demarais's region as United States of America.

What industry is Michael Demarais in?

Michael Demarais is listed under Fintech, Consumer Finance.

How big is Rainbow?

Public data lists Rainbow's team size as 28.

What else is notable about Michael Demarais?

Y Combinator S19.

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.