Sisu
3 known investors
Sisu is a founder-friendly incubation fund that partners with aspiring entrepreneurs from the earliest stages ("day minus one"), helping with cofounder pairing, fundraising, and company formation over an initial two-year period before moving into an advisory role. It selects roughly twenty founders per year through a competitive admissions process and makes a small investment once a promising opportunity is agreed.
Founders & leadership
AM

Ari MirinFounder
Investors · 3
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Frequently asked questions
- What does Sisu do?
- Sisu is a founder-friendly incubation fund that partners with aspiring entrepreneurs from the earliest stages ("day minus one"), helping with cofounder pairing, fundraising, and company formation over an initial two-year period before moving into an advisory role. It selects roughly twenty founders per year through a competitive admissions process and makes a small investment once a promising opportunity is agreed.
- Who founded Sisu?
- Sisu was founded by Ari Mir.
- Who are Sisu's investors?
- Sisu's investors include Sandwich Capital, Wonder Ventures, Andreessen Horowitz.