Quantum-Resistant E-Signatures: ITTI & SignQuantum Lead Latin America

Last Updated: August 19, 2025By

ITTI and SignQuantum: Advancing E-Signature Security in Latin America

ITTI, a leading tech firm based in Paraguay, has strategically partnered with SignQuantum to launch quantum-resistant e-signature solutions across Latin America. This collaboration is set to bolster security for ITTI’s diverse clientele, including banks, insurers, and government agencies throughout the region. As signatory technology evolves, shielding digital signatures from potential quantum computing threats is increasingly critical.

The digital signature market is expected to skyrocket, growing from $10.80 billion in 2025 to a whopping $118.88 billion by 2032. With the U.S. National Institute of Standards and Technology (NIST) slated to phase out current algorithms by 2030, alternatives that withstand quantum computing advances are urgently needed.

Empowering Secure Digital Transactions

This new partnership empowers ITTI to offer cutting-edge, quantum-proof technologies. SignQuantum’s solutions seamlessly integrate into existing platforms, incorporating NIST-recommended post-quantum algorithms. Their unique approach utilizes a quantum-resistant blockchain, QANplatform, to provide secure time-stamping that’s hard to beat.

Luis Angulo, ITTI’s Vice President, highlights that expanding their security solutions allows clients to navigate the future of digital transactions confidently. ITTI already plays a pivotal role in Paraguay’s financial landscape, processing over 40% of the country’s transactions and working with numerous financial institutions under the Central Bank of Paraguay. They are also scaling further into Argentina, Brazil, and Colombia, with more expansions anticipated by 2025.

Nazmath Nazeer, CEO of SignQuantum, applauds ITTI’s leadership in pioneering the adoption of post-quantum security across Latin America. Echoing this sentiment, Johann Polecsak, Co-Founder of QANplatform, emphasized the vital need for quantum-resistant blockchain technology in today’s rapidly advancing world.

By proactively implementing quantum-resistant solutions, ITTI and SignQuantum are setting a standard for secure digital infrastructures, mostly crucial for the financial industry amid rising computational capabilities. This partnership is a testament to their commitment to safeguarding digital assets and transactions, ensuring a secure and resilient future.

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