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D
Founder

Don Muir

Founder of Arc and F2

2× founder FintechEnterprise Software 2022–2025
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Network around Don MuirDon MuirDon MuirArcArcF2F2Austin LockwoodAustin LockwoodHaomiao HuangHaomiao HuangMichael VitusMichael VitusMitch LeeMitch LeeNick LombardoNick LombardoRaven JiangRaven JiangRyan CookRyan Cook
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The world around Don Muir — companies founded, co-founders, and where they came from. Hover a node to explore; click to open.

Companies founded

2
2022
ArcPrivate YC W22 Founder · Fintech
2025
F2Private YC S25 Founder · Enterprise Software

Co-founders

7
A
Austin Lockwood
Co-founded Arc
H
Haomiao Huang
Co-founded Arc
M
Michael Vitus
Co-founded Arc
M
Mitch Lee
Co-founded Arc
N
Nick Lombardo
Co-founded Arc
R
Raven Jiang
Co-founded Arc
R
Ryan Cook
Co-founded Arc