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Partner

John Diaz

Smart Money RatingBased on the data VC Catalog holds.

Smart Money Rating: 94 out of 100

Founder & Managing Partner, Stone Mountain Ventures

Firm
Stone Mountain Ventures
Title
Founder & Managing Partner
Role
Managing partner
Known as
Investor
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Record updated 4 October 2026

About

John founded Stone Mountain Ventures in 2021. Before launching the firm, he worked at Bain Capital Private Equity as an Associate within the Healthcare group and gained deep insight into how large-scale companies operate and the levers that are pulled for growth and efficiency, while improving patient outcomes. Earlier in his career, he spent time at Wellington Management, Goldman Sachs, and Bloomberg. He has founded three companies and acquired and operated two others, which he later sold. This experience gives him a deep, practical understanding of building, operating, and scaling businesses, managing teams, and navigating highly regulated markets.

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