Kubi Mensah net worth
Quick answer
Kubi Mensah's estimated net worth is $5.0M (range $3.5M – $7.5M) as of 2026. Kubi Mensah is Founder at Sphere Secure Workspace. Sphere Secure Workspace valuation.
Kubi Mensah is Founder at Sphere Secure Workspace (YC S15). Independent Entrepreneurial Check model estimate from public YC data.
At a glance
- Company status: Acquired
- Background: Ghanaian/West African, Ghanaian, West, African
- Education: University of California, Berkeley
- Region: United Kingdom
- Industries: B2B, Security
- Team size: 2
- Website: http://sphere.works
Who is Kubi Mensah?
Kubi Mensah is a founder involved in the Y Combinator startup Sphere Secure Workspace, participating in the Summer 2015 batch.
Highlights:
- University of California, Berkeley
- Y Combinator S15
- Worked on secure collaborative tools
Background
Heritage labels inferred from name patterns only — not verified. Heritage/background labels may be inferred and are not verified identity documents.
About Sphere Secure Workspace
Sphere Secure Workspace
For a product demonstration, or for any other enquiries please contact at [email protected]
FAQ: Kubi Mensah net worth and Sphere Secure Workspace valuation
What is Kubi Mensah's net worth?
Kubi Mensah's estimated net worth is $5.0M (range $3.5M – $7.5M) as of 2026. Kubi Mensah is Founder at Sphere Secure Workspace. Entrepreneurial Check publishes an independent model-based estimate from public company and role data. Not verified net worth, and Entrepreneurial Check is not affiliated with Y Combinator or the profiled companies.
What is Sphere Secure Workspace valuation?
Sphere Secure Workspace's estimated valuation on Entrepreneurial Check is $100.0M. That valuation, or a disclosed round when one is public, is the source for the paper-wealth estimate. Independent model output — not a verified appraisal or official mark.
What is Kubi Mensah's role?
Kubi Mensah is Founder at Sphere Secure Workspace, a Y Combinator-backed startup (batch S15).