Southpark Commons Founder Fellowship

A guided path through -1 to 0 for founders who are committed to starting a venture-scale company but are building conviction in an idea. $1M investment, partner mentorship, small peer cohorts, and no set deadlines or demo days.

The South Park Commons (SPC) Founder Fellowship is the launchpad for ambitious entrepreneurs ready to build the next generation of high-growth, venture-scale startups. Our Fall 2025 cohort is now accepting applications, with a deadline of August 3rd, 2025 at 11:59pm PT. If you’re ready to step into the arena, you’ll hear about interview invitations no later than August 29th.

This is not your typical accelerator. The SPC Founder Fellowship is designed for founders at the crucial “-1 to 0” stage—the messy, ambiguous phase before product, market, or even idea clarity. Whether you’re leaving a major project or just starting to explore, we meet you where you are and help you find the clarity and conviction to launch something world-changing.

Fellows receive a powerful funding package: $400,000 for 7% equity on a SAFE, plus a guaranteed $600,000 in your next venture round. This isn’t just capital—it’s runway to explore, iterate, and validate at your own pace.

But the real magic is the community. As a Fellow, you’ll join SPC’s network of world-class technologists, founders, and builders. You’ll be embedded in a tight-knit cohort, guided by a proprietary curriculum that’s been battle-tested by alumni who’ve gone on to raise hundreds of millions and build category-defining companies. Expect hands-on mentorship from SPC partners, 1:1 support, and candid feedback that will accelerate your journey from possibility to purpose.

You don’t need a fully-formed idea to apply. We believe great founders are defined by their curiosity, drive, and willingness to tackle big problems. The program is open to all markets and industries—what matters is your ambition.

The next cohort launches at the end of September 2025. If you’re ready to take the leap, apply now and join a community that turns the illegible into the inevitable.