Tom Koska Net Worth (Estimated)

Who is Tom Koska?

Tom Koska is a founder affiliated with SF Tensor in Y Combinator's latest funding batch.

About SF Tensor

AI researchers should be pushing the boundaries of what's possible with new architectures and training methods. Instead, they waste weeks configuring cloud infrastructure, debugging distributed systems, and optimizing their GPU code. We know because we lived it: While training our own models across thousands of GPUs earlier this year, we spent more time fighting our infrastructure than doing actual...

Model inputs

• Stage: seed
• Valuation tier: fallback-seed
• Valuation note: no_discovery_sources [scale: $500k-class amount looked like a YC check, not a published seed]
• Research as-of: 2026-08-04
• Funding input: no public raise amount found; stage fallback valuation

FAQ: Tom Koska net worth and SF Tensor valuation

What is Tom Koska's net worth?

Tom Koska's estimated net worth / paper wealth is $6.7M (range $4.7M–$10.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Tom Koska net worth

Tom Koska's estimated net worth / paper wealth is $6.7M (range $4.7M–$10.0M) as of 2026. This Tom Koska net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Tom Koska worth?

Tom Koska's estimated net worth / paper wealth is $6.7M (range $4.7M–$10.0M) as of 2026. How much Tom Koska is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Tom Koska?

Tom Koska's estimated net worth / paper wealth is $6.7M (range $4.7M–$10.0M) as of 2026. “How rich is Tom Koska” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Tom Koska fortune

Tom Koska's estimated net worth / paper wealth is $6.7M (range $4.7M–$10.0M) as of 2026. This Tom Koska fortune figure is estimated paper wealth only, not a verified statement of assets.

Tom Koska equity value

Tom Koska's estimated net worth / paper wealth is $6.7M (range $4.7M–$10.0M) as of 2026. Tom Koska equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is SF Tensor valuation?

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

What is SF Tensor post-money valuation?

SF Tensor'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 SF Tensor funding?

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

How much did SF Tensor raise?

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

How much money did SF Tensor raise?

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

What is SF Tensor series funding?

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

What company is Tom Koska building?

Tom Koska is Founder at SF Tensor, a Y Combinator-backed startup (batch F25).

What does SF Tensor do?

SF Tensor — Infrastructure for AI labs to focus on research.

What YC batch is Tom Koska from?

Tom Koska is associated with Y Combinator batch F25.

Where is Tom Koska based?

Public directory data lists Tom Koska's region as Austria.

What industry is Tom Koska in?

Tom Koska is listed under B2B, Infrastructure.

How big is SF Tensor?

Public data lists SF Tensor's team size as 6.

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.