A venture co-foundry in San Francisco. We build alongside founders — quietly, from zero.
ScrollWhat we believe
We don't bet on companies. We co-found them.
Capital is abundant. Conviction, craft, and company-building are not.
The best work announces itself — when it's ready.
How it works
Ideas are pressure-tested long before a line is written or a dollar is raised. Most don't survive. The ones that do, deserve to exist.
Operators, builders, and capital embedded from day zero. We take the seat next to the founder — not the one across the table.
Shared infrastructure, shared talent, shared upside. Every venture makes the next one stronger.
The portfolio
Multiple ventures. All in build. None announced. That's the point.