# Y Startup Index Fund

Y Startup Index Fund is an Asset Manager based in Seattle, United States.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** Seattle, United States
- **Region:** North America
- **Address:** Seattle, WA, United States
- **Founded:** 2020
- **Assets under management:** Undisclosed
- **Website:** ystartupindex.com
- **LinkedIn:** https://linkedin.com/company/yaleangels

## Regulatory record

- **Reports private funds:** No

## About

A diversified investment vehicle supporting the next generation of companies founded by Yalies. It aims to invest in every high-potential Yale-affiliated startup, providing capital, connections, and a powerful network for growth. 100% of the index fund's carry proceeds are donated back to Yale affiliated nonprofits to help foster innovation, fund new ventures, and support future generations of founders.

## Sectors

- Generalist

## People

- Sean Glass — Founder
- Sam Hendel — Founder
- Paul Singer (Yale '16) — Founder

## Questions

### How does the Y Startup Index Fund structure its carried interest, and where does the profit go?

One hundred percent of the index fund's carry proceeds are donated back to Yale-affiliated nonprofits. The donations are directed to organizations that support innovation, fund new ventures, and aid future generations of founders within the Yale ecosystem. This creates a non-profit reinvestment loop from the fund's venture profits into campus entrepreneurship programs.

### What are the minimum criteria for a startup to receive funding from the Y Startup Index Fund?

The company must have a Yale-affiliated founder who is a major shareholder and dedicated full-time to the business. It must have raised a minimum of $450,000, with at least 50% coming from non-family investors. The startup must also have at least 12 months of operating runway remaining after the financing closes.

### What is the relationship between the Y Startup Index Fund, Yale Angels, and Accelerate Yale?

The Y Startup Index Fund operates as an affiliate of the Yale Angels angel investing network. Yale Angels itself is an affiliate of Accelerate Yale, an alumni-led professional network for Yale entrepreneurs. Together they form a layered alumni infrastructure that sources deals, pools capital, and provides mentorship for startups emerging from the university.

### Does the Y Startup Index Fund invest in every Yale-affiliated startup that approaches it?

By design, the fund aims to invest in every high-potential Yale-affiliated startup that meets its qualification criteria. The approach is systematic and index-like, screening for the required ownership, funding, and runway benchmarks rather than selecting deals on a discretionary basis. However, the fund applies a minimum quality and viability threshold through its operating-runway and non-family-capital requirements.

### Who runs investment decisions at the Y Startup Index Fund?

The fund is run by its founders: Sean Glass, Sam Hendel, and Paul Singer. Each has an operating background as a serial entrepreneur — Glass founded Advantia Health, Hendel co-founded Dataminr and Chord Music Partners, and Singer is CEO of FleetWorks. Co-investors in the fund include Kevin Ryan, founder of Gilt and MongoDB, and Noah Glass, founder of Olo.

## Related profiles

- [Y Soft Venture Capital](https://altss.com/profile/y-soft-venture-capital)
- [Ysun Investment](https://altss.com/profile/ysun-investment)

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Last updated: 2026-08-11T15:08:42.881Z

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