About QuintessenceLabs
We push the boundaries of what’s possible in data security,
so you can push boundaries of your own
The Global Leader in
Quantum Cybersecurity
In a world where data is too important to be compromised, QuintessenceLabs delivers powerful data protection, enhanced by the quantum power of nature.
Founded in 2008 in Canberra, Australia, QuintessenceLabs offers the strongest security foundation for your data. This includes centralized enterprise key and policy management, a high-speed true random number generator, an integrated hardware security module, and highly secure encryption for data in uncontrolled environments. We can help you protect your data, wherever it is: on your premises, in the cloud, or in hybrid IT ecosystems.
What Sets Us Apart
QuintessenceLabs’ portfolio of modular security products addresses the most difficult security challenges facing organizations, helping implement robust security strategies to protect data today and in the future

Harnessing Quantum Science
The QuintessenceLabs product lines incorporate advances in quantum science to deliver highly capable cybersecurity solutions.

World’s Fastest RNG
Our random number generator delivers full-entropy keys at a rate of 1 Gbit/sec, enabling the best possible security for enterprise-level applications.

Solid Security Foundation
Our TSF 400 is a highly secure platform combining our powerful key and policy manager, our high-speed quantum random number generator, and a FIPS-validated hardware security module, in a single centralized solution.

Seamless Integration
Our products seamlessly integrate with existing devices in your security infrastructure to simply and cost-effectively strengthen your data protection.
QuintessenceLabs Product Family
Protecting our increasingly digital lives is becoming more difficult than ever before. That is why we are bringing together our existing qCrypt™ key and policy management products into one unified portfolio under one name.
Trusted Security Foundation® (TSF®) key and policy manager.
New Name | Prior Name | Description |
---|---|---|
TSF 100 | qCrypt 200V | Key Management System VM |
TSF 200 | qCrypt 250A | Key Management System Appliance |
TSF 300 | qCrypt 300R | Key Management System Appliance with QRNG |
TSF 400 | qCrypt 350TSF | Key Management System with QRNG and HSM |
qStream 100 | qStream 100P | QRNG PCIe Card |
qStream 200 | qStream 100A | QRNG Appliance |
qStream 200 Plus | qStream Plus | qStream 200 with qRand 100 |
qRand 100 | qRand 100 | Daemon that feeds random into entropy pool |
qClient 100 | qClient SDK | KMIP Client SDK |
qClient 200 | qClient KDP | KMIP Client SDK + TSF 100 (Not for Resale License) |
qProtect 100 | qProtect VZ | qProtect Virtual Zeroization |
qProtect 200 | qProtect DP | qProtect Data Protection |
qOptica 100 | qOptica | Quantum Key Distribution (QKD) |

As computing technology becomes more powerful, the encryption we use to protect our data becomes more vulnerable. We need encryption that is strong enough to protect the systems we depend upon.
–Vikram Sharma, Founder & CEO
QuintessenceLabs Delivers
Data Protection Today
QuintessenceLabs solutions integrate sophisticated data protection capabilities with the latest in quantum innovation to deliver the strongest security foundation for all your data today.
Confidence for the Future
QuintessenceLabs is leading the development of next generation quantum cybersecurity solutions that will keep our data safe from even more sophisticated attacks in the future, such as those from quantum computers.
The power of quantum cybersecurity
By harnessing the quantum properties of nature, QuintessenceLabs creates superior and enduring trust for information exchange, today and in the future.
Awards and Recognition
2022 Business Intelligence Group – Innovation Award
QuintessenceLabs’ CEO and Founder Dr. Vikram Sharma Recognized for his Executive Innovation in Technology category and for his creativity and passion for success in the fighting quantum with quantum.
2021 AmCham Quantum Computing Category
QuintessenceLabs wins Quantum Computing category in the inaugural AmCham Alliance Awards, celebrating the US-Australia link in six key industries
XTC 2021 Global Finalist
QuintessenceLabs earns a finalist position in the Enabling Technologies category
2020 Global Innovator
QuintessenceLabs selected to join the 2020 Global Innovator Community by World Economic Forum
Global CyberTech 100 Award 2020
QuintessenceLabs wins prestigious 2020 Global CyberTech100 Award as one of the most innovative companies to the financial sector
UK Tech Rocketship Award
QuintessenceLabs was the winner in the category of Digital Economy & Security
Technology Pioneer 2018
QuintessenceLabs selected as one of the 2018 Technology Pioneers by the World Economic Forum
Top 20 – Westpac 200 Businesses of Tomorrow
QuintessenceLabs selected in top 20 of Westpac's 200 Businesses of Tomorrow
SINET 16 Innovator
Selected for Security Innovation Network Top 16 Security Innovators, 2015
Honorable Mention for 2014 SINET 16 Award
Honorable Mention for 2014 SINET 16 Award
2014 AIIA Award for Australia’s Most Innovative Small Company
2014 AIIA Award for Australia’s Most Innovative Small Company
2013 IBM SmartCamp Global Award
2013 IBM SmartCamp Global Award
2013 ACT Chief Ministers’ Emerging Exporter Award
2013 ACT Chief Ministers Emerging Exporter Award
2011 Australian Export Awards – Emerging Exporter (Finalist)
2011 Australian Export Awards – Emerging Exporter (Finalist)
2011 Australian Computer Society (Canberra) ICT Innovation Award
2011 Australian Computer Society (Canberra) ICT Innovation Award
2010 Telstra Innovation Challenge
2010 Telstra Innovation Challenge
2010 Canberra Business Council Achievement Award
2010 Canberra Business Council Achievement Award
2006 Eureka Prize for Scientific Research
2006 Eureka Prize for Scientific Research
More About QuintessenceLabs
Careers
We offer challenging & exciting careers at the cutting edge of cybersecurity. If that’s what you’re looking for, talk to us about joining our team.
Our Technology
Learn more about the advanced technology behind our products and how it addresses challenges today and in the future.