Ledger. Australian venture funding, tracked

Government · 7 deals

Critical Technologies Challenge Program

Portfolio

Companies Critical Technologies Challenge Program has backed in a published round, and companies whose existing shares it bought off another holder.

Company What it doesFirst invested Rounds Led
Silicon Quantum Computing startup founded by Michelle Simmons 2 Oct 2026, Grant 1 0
QuantX Labs Quantum sensing startup developing optical atomic clock technology 2 Oct 2026, Grant 1 0
Q Factorial 2 Oct 2026, Grant 1 0
iQ Sense 29 Jul 2026, Grant 2 0
FeBI Medtech startup developing quantum diamond sensor chip to detect blood iron levels 2 Oct 2026, Grant 1 0
Avicena Systems 2 Oct 2026, Grant 1 0

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