Singapore-based Aires Applied Quantum Technology announced today it has developed Southeast Asia's first internationally filed post-quantum cryptography patents, positioning itself as a key player in the nation's 2026 quantum commercialization push.
The company holds five patents filed in Singapore, the United States, and Japan, covering encryption, IoT security, and quantum simulation algorithms. Unlike most quantum startups that remain in research phases, Aires aims for profitability through a lean software-focused model that avoids capital-intensive hardware development.
Founded in 2023, Aires originated from co-founder Lim Meng Liang's mathematical research in Diophantine equations. The company has since gained international recognition, becoming the only Asian firm selected among six global entrants at Berlin's inaugural Quantum Pioneer showcase.
Aires' technology includes quantum-resistant encryption APIs that integrate with enterprise systems like HRMS, payroll, and CRM platforms. Its consumer app LionGuard provides quantum-safe cryptography across Windows, iOS, and Android devices, marking the first such offering for individual users in Asia.
"The quantum sector is clearly shifting toward an IP-driven model," said Ken Lin, co-founder and managing director at Aires. "Recent patent consolidations by leading global firms underline how quickly proprietary algorithms and in-house research are becoming the core determinants of value."
The company's approach contrasts with typical quantum startups that face extended pre-revenue phases and high capital expenditure. Aires focuses on algorithmic development with lower R&D overheads, enabling profitability while building its patent portfolio.
Singapore's quantum strategy aims to secure digital infrastructure and develop sovereign capabilities in emerging technologies. Aires represents a growing recognition that commercial delivery requires private sector innovation alongside academic research.
The company has attracted investor interest and is exploring global expansion as Singapore strengthens its quantum ecosystem through European and Asian partnerships. Its training programs, accredited by Singapore's Institute of Banking and Finance, support financial sector upskilling in quantum technologies.
Aires' development aligns with Singapore's broader quantum readiness efforts, which include plans to establish the nation's first commercial quantum computer this year. The company's independent IP development from Singapore positions it to contribute to regional quantum security as global competition intensifies.
