Guy Spier - Profile and Journalist Details

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Guy Spier

Guy Spier

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CEO, Aquamarine Capital, Freelance

Zürich, London

Biography

Guy Spier is a Zurich-based investor and the author of The Education of a Value Investor. Since 1997, he has managed Aquamarine’s privately offered investment funds. Guy previously worked as an investment banker in New York and as a management consultant in London and Paris. He has an MBA from the Harvard Business School, class of 1993, and holds a First Class degree in Politics, Philosophy and Economics from Oxford University. On graduating from Oxford, he was co- awarded the George Webb Medley prize for the best performance that year in economics. Guy currently lives in Switzerland with his wife Lory and their three children, Eva, Isaac and Sarah.

Final Covers

music travel tech innovation entertainment

Doesn’t Cover

Non-consumer-facing electronic payments

Journalist Type

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Seniority Positions

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Medium Formats

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Content

Total articles 27

  • Book Review: The Netanyahus by Joshua Cohen

    By Guy Spier · guyspier.com

    Feb. 01, 2025

  • Thanking Bruno Giussani

    By Guy Spier · LinkedIn

    May. 17, 2024

  • India Deserves a Better Credit Rating and a Stronger Role for Local Rating Agencies

    By Guy Spier · LinkedIn

    Feb. 20, 2024

As seen in

Company Info

Freelance

De Pere, Wisconsin, United States