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QuintessenceLabs

Encryption vendors

QuintessenceLabs provides quantum cybersecurity solutions for data protection and encryption.

Categories
Encryption and key management
Based in
Canberra, Australia
Founded
2008
Ownership
Private

About QuintessenceLabs

QuintessenceLabs provides quantum cybersecurity solutions for data protection and encryption.

Ownership and deals

  1. Raised $9mInvestor National Reconstruction Fund CorporationReport on the QuintessenceLabs funding round of April 2025 (opens in a new tab)
  2. Raised fundingReport on the QuintessenceLabs funding round of March 2022 (opens in a new tab)

Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Amounts are in US dollars.

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Sources

  1. quintessencelabs.com
  2. quintessencelabs.com/about-us
  3. quintessencelabs.com/leadership
  4. quintessencelabs.com/contact
  5. Wikidata