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Legacy (company)

Legacy (company)

A digital fertility clinic offering semen analysis, sperm improvement, and sperm cryostorage services. Founded at Harvard in 2018, the company has raised $20M from investors like Y Combinator, Bain Capital Ventures, FirstMark Capital, and celebrities like Justin Bieber.

Legacy is a company offering semen analysis and storage services that is headquartered in Cambridge, Massachusetts and was founded at Harvard University in 2018 by Khaled Kteily. The company's semen analysis kit looks at 50 data points associated with male fertility and gives each client using their services a 6 page report detailing their overall assessment, lifestyle, and clinical implications.


On Jan 2020, Legacy completed their seed funding round with $3.5 million in funding from Bain Capital Ventures, Y Combinator, Section 32, Tribe Capital, and other investors.

Series A

On Nov 2020, Legacy completed their Series A funding round with $10 million in funding from FirstMark Capital and other investors.

Celebrity Investment

In Summer 2021, Legacy completed a multi-million dollar celebrity round of funding including Justin Bieber, DJ Khaled, The Weeknd, and Orlando Bloom.


January 2020
Legacy raises a $3,500,000 seed round from Section 32, The MBA Fund, VentureSouq and Waterline Ventures.
November 2019
Legacy raises a $50,000 venture round from Alumni Ventures Group.
August 2019
Legacy raises a $150,000 seed round from Y Combinator.
June 2019
Legacy raises a $1,500,000 seed round from Bain Capital Ventures, Kingsley Advani, Section 32, Tribe Capital and Y Combinator.
June 2019
Legacy raises a $1,500,000 seed round from AVG Basecamp Fund.
Legacy was founded by Khaled Kteily.

Funding rounds



Khaled Kteily

Founder and CEO

Further reading


Documentaries, videos and podcasts





Brand Post
August 30, 2021
The 5 Keys for Lasting Change
Ram Iyer
June 24, 2021
You can't just layer a subscription model on top of a business.
June 20, 2021
/PRNewswire/ -- Legacy (YC S'19), the premier digital fertility clinic for men, today announced a new partnership with the Military Family Building Coalition...
Randy Bean
June 15, 2021
Harvard Business Review
Five tactics to help established companies stay competitive.
Travis Clark
May 19, 2021
Business Insider
Netflix VP of originals Peter Friedlander broke down what makes a spectacle and event TV show at Netflix.
Travis Clark
May 10, 2021
Business Insider
"Jupiter's Legacy" spent the weekend at the top of Netflix's popularity rankings. Millar is already busy planning what's next.
Richard Trenholm
May 7, 2021
Based on a Mark Millar comic, Jupiter's Legacy season 1 introduces compelling characters but feels like a season of setup.
Richard Trenholm
May 6, 2021
Writing Marvel and DC comics was a "training exercise" for Jupiter's Legacy, a superhero saga now streaming on Netflix.
Travis Clark
May 5, 2021
Business Insider
Comic writer and Millarworld president Mark Millar talked to Insider about Netflix's purchase of his company and its first series, "Jupiter's Legacy."
Travis Clark
May 3, 2021
Business Insider
Netflix's new superhero series "Jupiter's Legacy" debuts in May, as does Disney+'s new animated "Star Wars" series, "The Bad Batch."
April 28, 2021
New Scientist
New Scientist's weekly round-up of the best books, films, TV series, games and more that you shouldn't miss
Subaru of America, Inc.
April 19, 2021
/PRNewswire/ -- Subaru of America, Inc. today announced pricing on the 2022 Outback SUV and Legacy sedan. The Outback introduces the all-new rugged Subaru...
April Joyner
April 14, 2021
Business Insider
Legacy, which offers sperm testing and storage, is backed by FirstMark Capital, which also invested in unicorn healthtech startup Ro.
Richard Trenholm
April 7, 2021
Streaming on Netflix May 7, the new show from comic creator Mark Millar explores what it's like to be a caped crusader's kid.
Connor Coombe-Whitlock
March 9, 2021
UNIVERSAL Credit claimants had their £20 uplift extended recently as Rishi Sunak laid out his 2021 Budget. Yesterday, ministers at the DWP took questions on state support in Parliament and Thérèse Coffey was pushed on legacy benefits.
January 15, 2021
The LEGO Group calls on all masters of Spinjitzu to celebrate a decade of LEGO® NINJAGO® with the launch of a LEGO retail exclusive set, exciting collaborations and a nostalgic look back at some of the theme's key milestones. In 2011, the LEGO NINJAGO journey started and changed the lives of children all over the world. Today, the LEGO Group is commemorating ten years of the beloved range that continues to inspire children and teens to re-enact and build epic scenes while developing their...
Vision Films, Inc.
December 21, 2020
/PRNewswire/ -- Vision Films Inc. ("Vision") announces the digital release of equestrian film Hope's Legacy on January 5, 2021. The full-length feature from...
Legacy of Love Funeral Planning
December 3, 2020
/PRNewswire/ -- Legacy of Love provides a fresh, user-friendly approach to funeral pre-planning never before available. This new service is expertly designed...
Legacy Converting
November 13, 2020
/PRNewswire/ -- Legacy Converting-- the manufacturer of the leading EverwipeTM brand of disinfecting and wiping products-- today announced a record month of...
Sara Gilgore
June 30, 2020
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