Samuel Barnholdt Net Worth (Estimated)

Who is Samuel Barnholdt?

Samuel Barnholdt is a founder involved with ion design through Y Combinator's W24 batch.

Highlights:

• University of California, Berkeley
• ion design

About ion design

We're a website platform for Ecommerce brands. ION pairs your website with AI agents that design, launch, and learn from on-brand experiments that increase revenue per visitor.

Brands that use ION learn and grow faster than if they were using a traditional CRO team. It's like a growth team working 24/7 to help drive and convert more traffic.

We're trusted by $1b+ companies and leading Ecommerce brands.

Model inputs

• Stage: seed
• Valuation tier: raise-10x
• Funding input: reported raise $1.8M
• Valuation note: Current unsourced $1.8M matches the official YC/founder announce. Lock. Earlier tracker $500k is the YC check, not a second priced round.
• Research as-of: 2026-09-14
• Funding source: https://www.linkedin.com/posts/y-combinator_ion-design-yc-w24-has-raised18million-activity-7323378291078221824-vOm8

FAQ: Samuel Barnholdt net worth and ion design valuation

What is Samuel Barnholdt's net worth?

Samuel Barnholdt's estimated net worth / paper wealth is $9.0M (range $6.3M–$13.5M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Samuel Barnholdt net worth

Samuel Barnholdt's estimated net worth / paper wealth is $9.0M (range $6.3M–$13.5M) as of 2026. This Samuel Barnholdt net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Samuel Barnholdt worth?

Samuel Barnholdt's estimated net worth / paper wealth is $9.0M (range $6.3M–$13.5M) as of 2026. How much Samuel Barnholdt is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Samuel Barnholdt?

Samuel Barnholdt's estimated net worth / paper wealth is $9.0M (range $6.3M–$13.5M) as of 2026. “How rich is Samuel Barnholdt” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Samuel Barnholdt fortune

Samuel Barnholdt's estimated net worth / paper wealth is $9.0M (range $6.3M–$13.5M) as of 2026. This Samuel Barnholdt fortune figure is estimated paper wealth only, not a verified statement of assets.

Samuel Barnholdt equity value

Samuel Barnholdt's estimated net worth / paper wealth is $9.0M (range $6.3M–$13.5M) as of 2026. Samuel Barnholdt equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is ion design valuation?

ion design's estimated valuation on Entrepreneurial Check is $18.0M. Independent model output, not a verified appraisal or official mark.

What is ion design post-money valuation?

ion design's estimated valuation on Entrepreneurial Check is $18.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is ion design funding?

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

How much did ion design raise?

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

How much money did ion design raise?

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

What is ion design series funding?

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

What company is Samuel Barnholdt building?

Samuel Barnholdt is Founder at ion design, a Y Combinator-backed startup (batch W24).

What does ion design do?

ion design — AI Website platform that grows revenue automatically

What YC batch is Samuel Barnholdt from?

Samuel Barnholdt is associated with Y Combinator batch W24.

Where did Samuel Barnholdt go to school?

Public profiles associate Samuel Barnholdt with Bachelor of Arts in Design from University of California, Berkeley..

Where is Samuel Barnholdt based?

Public directory data lists Samuel Barnholdt's region as United States of America.

What industry is Samuel Barnholdt in?

Samuel Barnholdt is listed under B2B, Engineering, Product and Design.

How big is ion design?

Public data lists ion design's team size as 3.

What else is notable about Samuel Barnholdt?

University of California, Berkeley.

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.