KOI

Build a world with a thousand Jane Streets.

Our mission is to give exceptional investment talent, wherever they emerge, the power to build institutions that shape global markets.

Who We Are

Koi builds permissionless fund infrastructure for founders turning their investment edge into market-defining firms.

Our founders bring together institutional finance experience from Goldman Sachs and KKR and cryptography research at Columbia University. We’re building Koi where those disciplines meet: turning the controls allocators depend on into infrastructure fund managers can build on.

  • Goldman Sachs
  • KKR
  • Columbia UniversityThe Fu Foundation School of Engineering and Applied Science

From an investment team to an investment firm.

We believe investment teams with an edge should have a path to building independent firms. Our focus is the fund infrastructure that makes that step possible.

We’re opening that path to founders wherever they emerge.

We’re starting with fund infrastructure.

Our first focus is the operation around a fund: launching, ongoing management, and investor participation, built around enforceable rules and verifiable controls.

Koi is in development. We’re building for founders launching their first fund and managers bringing an existing business to the platform.

Build a firm that shapes markets.

Launch your first fund or bring your existing AUM to Koi.