Ledger. Australian venture funding, tracked

Founder, Breakthrough Energy Ventures · angel in 2 deals

Bill Gates

Portfolio

Companies Bill Gates has backed in a published round, and companies whose existing shares it bought off another holder.

Company What it doesFirst invested Rounds Led
Synchron 16 Dec 2022, Series C 1 0
ENA Respiratory Antiviral nasal spray to prevent severe respiratory viral infections 22 Oct 2025, Series B 1 0

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