Ledger. Australian venture funding, tracked

Startup · $50m raised · Cybersecurity

QuintessenceLabs

Quantum physics data security tools

Canberra, ACT

Coverage

Stories naming QuintessenceLabs. Where several outlets covered the same round, they are bundled under whichever ran the fullest account.

News

Q-Day: why quantum readiness can't wait, with Vikram Sharma, QuintessenceLabs

Allens' Cyber Brief podcast hosts QuintessenceLabs founder and CEO Vikram Sharma discussing quantum computing threats to encryption, harvest-now-decrypt-later attacks, and the governance steps boards should take toward post-quantum readiness.

2 deals

ACT Investors: 15 Canberra Funds Backing Deep Tech in 2026

A directory of fifteen Canberra investors backing deep tech, noting ACTivate Capital's fund first close, several government-backed company raises, an incubator's alumni, and one portfolio acquisition.

6 deals

Two Aussie startups that raised $26 million this week

Roundup of two Australian raises: a quantum security company's government-led $20m round and a retail analytics startup's US seed round backing its American push.

Also Startup Daily·SmartCompany

6 deals

Veteran Canberra quantum cybersecurity firm cracks $20 million

QuintessenceLabs, a two-decade-old cybersecurity company in Canberra, has raised $20 million with $15 million coming from the National Reconstruction Fund; earlier rounds for Harrison.ai, Vault Cloud and Quantum Brilliance are also recalled.

Also SmartCompany·Startup Daily

4 deals

VC investor Bill Bartee says what you need to know about investing in quantum tech

Startup Daily profiles Main Sequence's Bill Bartee on quantum investing, recalling past raises by QuintessenceLabs, Silicon Quantum Computing, Quantum Brilliance and Q-CTRL, plus government support for Australia's quantum sector.

Also @AuManufacturing·Startup Daily·SmartCompany·SmartCompany·SmartCompany·Startup Daily·SmartCompany·Startup Daily·SmartCompany·Startup Daily·Startup Daily·Forbes Australia·@AuManufacturing·@AuManufacturing

35 deals

CTV Funding News - October 2021

Cut Through Venture's November newsletter rounds up October 2021's record deal count for Australian startups, listing raises across climate, fintech, cybersecurity and legal tech, plus Startmate Demo Day graduates and active investors.

Also SmartCompany·Startup Daily·Startup Daily·Startup Daily·Startup Daily·Startup Daily·SmartCompany·Startup Daily·SmartCompany·SmartCompany·Startup Daily·Startup Daily·SmartCompany·SmartCompany·Startup Daily·Startup Daily·Startup Daily·SmartCompany·SmartCompany·Startup Daily·Startup Daily·Startup Daily·SmartCompany·Startup Daily·SmartCompany·Startup Daily·Startup Daily·Startup Daily·Women's Agenda·Forbes Australia·Startup News (WA)·Forbes Australia·rnz.co.nz·Dealroom·insolvencyinsider-au.com·Forbes Australia

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