Healthcare

Legacy

Website

**TL;DR:** Legacy (YC S19) is a startup focused on the fast-growing field of fertility and family planning. Founded at Harvard, the company has now raised $40M from leading investors like FirstMark Capital, Bain Capital Ventures, Section 32, Tribe Capital, and even celebrities like Justin Bieber, The Weeknd, and others. **What we're doing**

Founded 2019Origin source ↗Checked 2026-09-15

Overview

**TL;DR:**

Legacy (YC S19) is a startup focused on the fast-growing field of fertility and family planning. Founded at Harvard, the company has now raised $40M from leading investors like FirstMark Capital, Bain Capital Ventures, Section 32, Tribe Capital, and even celebrities like Justin Bieber, The Weeknd, and others.

**What we're doing**

We aim to change the outdated view that fertility is a "women's issue" by creating an accessible, affordable product for men & people with sperm. This includes everything from a mail-in kit for sperm testing & sperm freezing, personalized sperm improvement products, tele-health, DNA fragmentation analysis, supplements, and more.

**Why are we the leader?**

The company was founded at Harvard by a team of healthcare and fertility experts. We obsess about talent density and have out-executed our competitors over the past few years. Beyond our D2C channel, we've also unlocked:

1. Nationwide insurance coverage (10M+ lives)

2. Military contracts (Including the Navy SEALs and 15M+ veterans)

3. Employer offerings (Working with the top fertility benefit providers)

**Tell me about the team**

We're a team of about 30, extremely diverse (majority female, majority immigrants, strong LGBQTIA+ representation, age range of 25-65), and very values driven. Our 5 values are customer centricity, reliability, kindness, openness, and winning.

Learn more about our values here:

https://khaled-legacy.medium.com/legacys-values-and-why-they-matter-db116539d3da

Learn more about our workplace here:

https://khaled-legacy.medium.com/how-and-why-legacy-is-reinventing-workplace-benefits-9e5fda6cb863

Read about our mission to humanize the path to parenthood:

https://khaled-legacy.medium.com/how-and-why-legacy-is-reinventing-workplace-benefits-9e5fda6cb863

Learn more about sperm and why it matters here:

docsend.com/view/zkgk7ws

Company description As recorded 2026-11-08

Pricing

Sperm freezing starts at $245 per year, and we’re in network with most major insurance plans and benefits.

Source-reported As recorded 2026-09-23

Founders & team

Khaled Kteily

Founder

CEO of Legacy (YC S19), which has now raised almost $50M from investors like FirstMark Capital, Bain Capital Ventures, Section 32, and even celebrities like Justin Bieber to change outdated views of fertility as a "women's issue" while helping rebalance the responsibilities of family planning.

Founder profile As recorded 2026-09-15
35team members reported
Source-reported As recorded 2026-09-15

Founded 2019 · Source

News & product activity

Sources & observations

Y Combinator

Profile depthverified profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedNew York City, NY, USA; Cambridge, MA, USA
Pricing evidenceNo pricing page confirmed
Maturity: Launched · 3 of 6 areas documented

Source-based assessment · automated evidence rules

The company website offers product access through a trial, free start, app download, purchase, or onboarding with existing-account login. Customer adoption is not established by this evidence.

Company website: home Checked 2026-09-23

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Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidenceclassified market and modelsourced peoplesourced founding year