QuintessenceLabs is the leader in quantum-enhanced cybersecurity. We provide enterprises with the strongest data protection today, preparing them for a quantum-safe tomorrow. Products from QuintessenceLabs combine world class security expertise with advanced science to create high-value technology, including a quantum-based random number generator, a high-performance, interoperable key and policy manager and a broad range of strong encryption solutions. They support data in use, in motion or at rest, and for systems on-premise, in the cloud or hybrid infrastructure.
For more information, visit www.quintessencelabs.com.
For more information, visit www.quintessencelabs.com.
Location: United States, California, San Jose
Employees: 51-200
Total raised: $25M
Founded date: 2008
Investors 4
| Date | Name | Website |
| 29.10.2021 | TELUS Vent... | telus.com |
| - | InterValle... | intervalle... |
| - | Main Seque... | mseq.vc/ |
| - | In-Q-Tel | iqt.org |
Funding Rounds 1
| Date | Series | Amount | Investors |
| 26.10.2021 | Series B | $25M | - |
Mentions in press and media 17
| Date | Title | Description |
| 24.06.2025 | Quantum Computing: The Double-Edged Sword of Tomorrow | Quantum computing is a paradox wrapped in potential. It promises to unlock doors to unimaginable advancements, yet it also carries the weight of unprecedented risks. The landscape is shifting, and organizations must navigate this new terrai... |
| 21.06.2025 | Cloud quantum computing: A trillion-dollar opportunity with dangerous hidden risks | Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Quantum computing (QC) brings with it a mix of groundbreaking possibilities and si... |
| 29.03.2023 | API3 Integrates QuintessenceLabs to Provide QRNG Service | QuintessenceLabs, an industry leader in quantum cybersecurity, announced today that API3, a provider of first-party data feed services such as decentralized application programming interfaces (dAPIs), has selected QuintessenceLabs’ qStream ... |
| 20.12.2022 | A hybrid approach and risks to security -- quantum computing predictions for 2023 | Quantum computing holds the promise of much faster processing speeds but is still widely viewed as still being some way in the future as a commercial proposition. It could boost machine learning and AI, and unlock the power of unstructured ... |
| 12.08.2022 | The truth about quantum risk cryptography and being ‘quantum safe’ | Were you unable to attend Transform 2022? Check out all of the summit sessions in our on-demand library now! Watch here. The creation of classical computing may have paved the way for the modern enterprise, but it’s also barely scratched th... |
| 18.03.2022 | 16 Skills Every Tech Exec Needs As Their Role Evolves And Expands | In the last decades of the 20th century, it became clear that technology was going to be playing an inescapable and ever-growing role in how businesses operated—which meant that most businesses would need a leadership role dedicated to mana... |
| 31.10.2021 | Quantum cybersecurity firm QuintessenceLabs raises $25 million series B | Canberra-based quantum cybersecurity venture QuintessenceLabs has raised $25 million in a series B. The round was led by the CSIRO’s VC fund Main Sequence Ventures and Canadian VC TELUS Ventures, with additional participation from Mizuho Fi... |
| 26.10.2021 | QuintessenceLabs Raises A$25 million to take Quantum Safe Cybersecurity Worldwide | QuintessenceLabs, a pioneer and leader in quantum cybersecurity solutions, announced today that it has recently raised a A$25 million round of capital funding led by Main Sequence and TELUS Ventures, with participation from Mizuho Financial... |
| 26.10.2021 | Australian QuintessenceLabs grabs $25M to scale quantum-safe cybersecurity solutions | As computing power increases exponentially, the ability to secure our data against brute force and other types of attacks gets more complicated, with the scale and sophistication of cyberattacks continuing to challenge companies’ ability to... |
| 26.10.2021 | QuintessenceLabs Raises A$25M in Funding | QuintessenceLabs, a Canberra, Australia-based leader in quantum cybersecurity solutions, raised A$25m in funding. The round was led by Main Sequence and TELUS Ventures, with participation from Mizuho Financial Group-backed InterValley Ventu... |
Show more