Fountane, a Venture Studio

We build, buy, and co-build products that scale.

Fountane is a venture studio. We work with entrepreneurs, intrapreneurs, and established businesses to build, buy, or co-build products with high scale factors, meaning products where the thousandth customer costs almost nothing to serve.

We run one loop: idea, build, scale, analyze, repeat. Every product is instrumented before it ships, so real usage produces the evidence the next decision needs. From that evidence comes one of three verdicts: iterate, fund, or exit. Each turn of the loop trades a quarter of forecasting for a few weeks of learning.

Product strategy and implementation live on one team, built with agentic engineering. When the opportunity is right, we take equity and work at cost.

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