November 10, 2026
pQCee awarded CyberCall funding for the second time to help organizations measure their real exposure to quantum attacks
The Singapore quantum cybersecurity company will use the award to advance its Quantum Red Teaming Platform, which tests how today's encryption would hold up against a quantum-enabled attacker.
SINGAPORE, November 11, 2026 – pQCee Pte Ltd ("pQCee"), a Singapore quantum cybersecurity company, has been named an awardee of CyberCall 2025 under the Open Call category's Quantum Safe focus area, its second CyberCall award since 2023. CyberCall, the Cybersecurity Industry Call for Innovation, is run by the Cyber Security Agency of Singapore (CSA) through the CyberSG Talent, Innovation and Growth (TIG) Collaboration Centre. Dr. Tan Teik Guan, Co-founder and CEO of pQCee, received the award from Ms. Rahayu Mahzam, Minister of State for Digital Development and Information, at CyberSG Innovation Day 2026 on November 10, 2026.
In her speech at the event, Ms. Rahayu Mahzam highlighted how pQCee has grown through Singapore's cybersecurity innovation programs, including CyberCall, CyberBoost and CyberGrowth. Today, pQCee's quantum-safe solutions are used by critical infrastructure providers, government agencies, and financial institutions. With this CyberCall award, pQCee gets access to Singapore as an environment to develop, test and demonstrate its cutting-edge solutions before taking them to larger markets.
Quantifying quantum risk in practice
It is widely accepted that a cryptographically relevant quantum computer could break RSA and elliptic-curve cryptography, the public-key algorithms that secure banking, government services and communications today. Such attacks have largely been explored in academia rather than against real-world applications.
That leaves organizations unable to validate their risk models against how their own systems would fare under a quantum-enabled attack. The risk is most acute for operators of Critical Information Infrastructure (CII) in sectors such as finance, government, telecommunications, transport, energy and healthcare. These operators hold long-lived sensitive data and high-value assets which are likely targets of quantum-enabled adversaries.
pQCee's Quantum Red Team Platform addresses this gap. It simulates adversarial quantum attacks on classical cryptography, so organizations can quantify their quantum risk with evidence and decide how to prioritise systems for quantum-safe migration.
"Being selected for CyberCall for the second time is a strong endorsement of our work," said Dr. Tan Teik Guan, Co-founder and CEO of pQCee. "The quantum threat is no longer a distant concern. It is a critical challenge that demands action today. There is no single solution, and success will require innovation across technologies, industries, and governments. At pQCee, we are committed to tackling the complex technical challenges that stand in the way of practical quantum-safe adoption, helping build a more secure digital future for generations to come. We thank CSA and the TIG Collaboration Centre for their continued support."
Back for a second CyberCall
pQCee was first selected for CyberCall in 2023 for its Quantum-Safe Public Key Infrastructure (PKI), a set of tools and tested procedures that guide organizations through a gradual move to quantum-safe systems and data. The 2025 award extends that work from helping organizations become quantum-safe to showing them, with evidence, where they are most at risk.
With CyberCall support, pQCee will further develop the Quantum Red Team Platform into an end-to-end cryptanalytic toolchain and work with CII operators and their suppliers to put it into practice. The aim is to help organizations move from assumptions about the quantum threat to measured decisions on where to invest first.
About pQCee
pQCee is a leader in post-quantum cryptography solutions, dedicated to developing advanced security tools to protect organizations against future cyber threats. With a team of world-class researchers and engineers, pQCee delivers scalable, quantum-resistant encryption solutions designed to safeguard critical data, communications and identities. For more information, contact pQCee at info@pqcee.com.
Media contact
Dr. Tan Teik Guan, Co-founder and CEO, pQCee