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Arthur MacWaters

Founder

Founder at Legion Health

San Francisco, California, United States

FoundedLegion Health · YC

Find your path to Arthur

733 people in our graph share verified history with Arthur — schools, employers, funds. One of them is your warm intro.

Kike MirallesunlockedArthur: together at McKinsey & Company (2019–2021)
×5Arthur: together at Princeton University
×6Arthur: together at McKinsey & Company

About

Arthur MacWaters co-founded Legion Health and holds a Princeton degree from 2018; he previously worked at McKinsey.

Founder at Legion HealthYC S21

Intro paths

YC

Arthur went through Y Combinator (Summer 2021) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Garry Tan, President & CEO of Y Combinator — the partner who ran Legion Health's batch and knows the company first-hand. YC profile ↗

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In turn, Arthur can intro founders to Legion Health's investors below.

Legion Health's investors · 6

Acequia Capital (AceCap)Seattle · $100K – $5M checks · since 2024Alumni VenturesManchester · $100K – $10M checks · since 2024Next Coast VenturesAustin · $2M – $4M checksSoma CapitalSacramento · $100K – $300K checks · since 2024Stone Mountain VenturesDallas · $5M checksY CombinatorSan Francisco · $500K checks · since 2021

Co-founders at Legion Health

YPYash Patel
Yash PatelCo-Founder/CEO
DWDaniel Wilson
Daniel WilsonCo-Founder, CTO

Experience

  1. Legion HealthCo-Founder and Presidentcurrent2021 — presentAustin
  2. McKinsey & CompanySenior Business Analyst2019 — 2021Los Angeles, California

Skills & more

Public Speaking2Communication3Microsoft Word2PowerPointMicrosoft Excel1

Languages French

From Arthur's professional profile.

Frequently asked questions

Who is Arthur MacWaters?
Arthur MacWaters co-founded Legion Health and holds a Princeton degree from 2018; he previously worked at McKinsey.
Where does Arthur MacWaters work?
Arthur MacWaters is Founder of Legion Health.
What companies did Arthur MacWaters found?
Arthur MacWaters founded Legion Health.
Where did Arthur MacWaters go to school?
Arthur MacWaters studied at Princeton University (Bachelor of Arts); Y Combinator (S2021).

Founder mafias

Same school

Shared employers