EntrepreneurialCheck
Steve Kirkham estimated net worth profile

Steve Kirkham Net Worth (Estimated)

Founder at Berbix · YC S18

est. wealth $15.0M

Quick answer

Steve Kirkham's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026.

Steve Kirkham is Founder at Berbix (YC S18). Independent Entrepreneurial Check model estimate from public YC data.

At a glance

NameSteve Kirkham
RoleFounder
CompanyBerbix
YC batchS18
Est. company val$100.0M
Assumed ownership15%
Est. paper wealth / net worth$15.0M
$10.5M – $22.5M
  • Company status: Acquired
  • Education: Stanford University
  • Region: United States of America
  • Industries: B2B, Engineering, Product and Design
  • Team size: 39
  • Website: https://www.berbix.com

Who is Steve Kirkham?

Steve Kirkham is a founding member of Berbix, a company that provides ID verification solutions. He is an alumnus of Y Combinator's Summer 2018 batch.

Highlights:

  • Y Combinator S18
  • Stanford University
  • Prior experience in technology startups

About Berbix

Berbix’s mission is to enable all individuals to prove who they are and control how their information gets shared. Founded by the former engineering and product leaders for Trust & Safety at Airbnb, we empower companies to confidently answer the question: “Are you who you say you are?"​

This is a question many online platforms need to answer about their users. We solve that problem by offering best-in-class ID...

Model inputs

  • Stage: acquired
  • Valuation tier: fallback-acquired
  • Valuation note: no_discovery_sources [scale: acquired/inactive raise amount not used as 10× input]
  • Research as-of: 2026-08-04
  • Funding input: no public raise amount found; stage fallback valuation

FAQ: Steve Kirkham net worth and Berbix valuation

What is Steve Kirkham's net worth?

Steve Kirkham's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Steve Kirkham net worth

Steve Kirkham's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. This Steve Kirkham net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Steve Kirkham worth?

Steve Kirkham's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. How much Steve Kirkham is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Steve Kirkham?

Steve Kirkham's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. “How rich is Steve Kirkham” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Steve Kirkham fortune

Steve Kirkham's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. This Steve Kirkham fortune figure is estimated paper wealth only, not a verified statement of assets.

Steve Kirkham equity value

Steve Kirkham's estimated net worth / paper wealth is $15.0M (range $10.5M–$22.5M) as of 2026. Steve Kirkham equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is Berbix valuation?

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

What is Berbix post-money valuation?

Berbix'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 Berbix funding?

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

How much did Berbix raise?

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

How much money did Berbix raise?

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

What is Berbix series funding?

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

What company is Steve Kirkham building?

Steve Kirkham is Founder at Berbix, a Y Combinator-backed startup (batch S18).

What does Berbix do?

Berbix — Convert more verified users. Instantly & accurately validate user IDs.

What YC batch is Steve Kirkham from?

Steve Kirkham is associated with Y Combinator batch S18.

Where did Steve Kirkham go to school?

Public profiles associate Steve Kirkham with Stanford University.

What other companies is Steve Kirkham connected to?

Public associations for Steve Kirkham include Berbix, Various technology startups.

Where is Steve Kirkham based?

Public directory data lists Steve Kirkham's region as United States of America.

What industry is Steve Kirkham in?

Steve Kirkham is listed under B2B, Engineering, Product and Design.

How big is Berbix?

Public data lists Berbix's team size as 39.

What is Berbix's status?

Berbix is listed as Acquired in public company data.

What else is notable about Steve Kirkham?

Y Combinator S18.

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.