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Founder | Operator | Investor

Jason Mackey

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A

Advanergy2008–2013

A

Athenian Capital2022–2026

C

CXO HQ2018–2022

F

FirstCloze2026

M

Mack Supply Co.2017–2019

M

Modern Magazine2016–2017

O

Occam2013–2016

V

Venture Grounds2024

A

ArcalectActive

R

RavenRockActive

V

VintrakActive

Recent Posts

  • The Cascade and What Comes After06.16.2026
  • "You Can’t Earn a Billion Dollars"05.19.2026
  • The Damage Done04.08.2026

GitHub

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2,274 contributions in the last year Less More
© 2026 Jason Mackey | Boston, Massachusetts
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