Andres Bran Net Worth (Estimated)

Who is Andres Bran?

Andres Bran is a founder at B12 Labs, which was part of Y Combinator's Summer 2025 batch.

About b12 Labs

b12 makes high-value molecules that are otherwise hard to make. We help pharma companies plan and make new drugs, accelerating early-stage drug discovery from years to months.

Andres built the first AI agent that can autonomously think and make molecules in a robotic lab, published in Nature Machine Intelligence (1000+ citations), and won the best paper award at the NeurIPS AI for Science conference. Zlatko is a...

Model inputs

• Stage: seed
• Valuation tier: fallback-seed
• Valuation note: [scale: $500k-class amount looked like a YC check, not a published seed]
• Research as-of: 2026-08-04
• Funding source: https://www.ycombinator.com/companies/b12-labs

FAQ: Andres Bran net worth and b12 Labs valuation

What is Andres Bran's net worth?

Andres Bran's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Andres Bran net worth

Andres Bran's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. This Andres Bran net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Andres Bran worth?

Andres Bran's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. How much Andres Bran is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Andres Bran?

Andres Bran's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. “How rich is Andres Bran” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Andres Bran fortune

Andres Bran's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. This Andres Bran fortune figure is estimated paper wealth only, not a verified statement of assets.

Andres Bran equity value

Andres Bran's estimated net worth / paper wealth is $10.0M (range $7.0M–$15.0M) as of 2026. Andres Bran equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is b12 Labs valuation?

b12 Labs's estimated valuation on Entrepreneurial Check is $20.0M. Independent model output, not a verified appraisal or official mark.

What is b12 Labs post-money valuation?

b12 Labs's estimated valuation on Entrepreneurial Check is $20.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is b12 Labs funding?

b12 Labs funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much b12 Labs raised is not a complete cap table — figures are estimates only.

How much did b12 Labs raise?

How much b12 Labs raised, when disclosed, informs the estimated b12 Labs valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.

How much money did b12 Labs raise?

How much money b12 Labs raised, when a public figure is available, is a model input for the estimated b12 Labs valuation on this profile. Estimates only — not a complete cap table.

What is b12 Labs series funding?

b12 Labs series funding, when a public raise is disclosed, informs the estimated b12 Labs valuation here. Not a complete financing history.

What company is Andres Bran building?

Andres Bran is Founder at b12 Labs, a Y Combinator-backed startup (batch S25).

What does b12 Labs do?

b12 Labs — Making hard molecules for Pharma and Biotech

What YC batch is Andres Bran from?

Andres Bran is associated with Y Combinator batch S25.

Where is Andres Bran based?

Public directory data lists Andres Bran's region as United States of America.

What industry is Andres Bran in?

Andres Bran is listed under Healthcare, Drug Discovery and Delivery.

How big is b12 Labs?

Public data lists b12 Labs's team size as 3.

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.