Real correspondence from the people running real companies — and what it reveals about leadership.
Leader · Profile
2004–present
Founder of Facebook/Meta. Internal correspondence made public via the Six4Three cache, House Antitrust Subcommittee exhibits, FTC v. Meta, and Cambridge Analytica hearings provides one of the richest primary-source records of any modern executive.
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Mark Zuckerberg & Elon Musk ·Meta, Tesla/X ·13 DEC 2024
A brief December 2024 exchange reveals that Meta quietly aligned itself with Musk's legal challenge to OpenAI's nonprofit conversion, and that Zuckerberg moved immediately to manage the relationship directly.
Mark Zuckerberg ·Meta Platforms, Inc. ·11 FEB 2012
If a small competitor has already won the use case your future depends on, the cheapest option is usually to buy them — before the market figures out how valuable they are.
Mark Zuckerberg ·Facebook, Inc. ·28 FEB 2012
Eight years later, this paragraph would be sitting in front of a House subcommittee, a federal judge, and the Federal Trade Commission.