NSSIF invests as Duality Technologies accelerates into its next phase of growth

Duality Technologies has begun the next phase of its commercial growth, moving its advanced privacy‑preserving data collaboration technology into production with national security and defence customers. As part of this momentum, NSSIF has made a strategic investment in Duality, reflecting confidence in the company’s technology, team and long‑term potential.


As organisations increasingly look for ways to collaborate on sensitive data while maintaining control, privacy‑enhancing technologies (PETs) and advanced cryptographic methods are becoming an important enabler of secure information sharing. Duality’s platform applies advanced cryptographic and privacy technologies such as fully homomorphic encryption, confidential computing and federated analytics to help customers derive value from sensitive data while keeping it protected throughout processing and collaboration.

NSSIF’s investment highlights Duality’s ability to convert technical progress into commercial success as the company scales its offering. This collaboration aligns with NSSIF’s mission to back dual‑use technologies that strengthen national security, resilience and long‑term prosperity.

Privacy‑enhancing technologies are becoming increasingly important for organisations that need to collaborate securely on sensitive data. Duality’s work in advanced cryptography and PETs is helping to enable responsible and secure data use across government and industry. We’re pleased to welcome Duality to the NSSIF portfolio and to support their continued growth.
Paloma McGuiness, NSSIF CEO

This collaboration underscores a shared focus on technologies that enable secure data use and trusted information exchange across sectors and jurisdictions. By helping organisations unlock the value of sensitive data while preserving privacy and security, Duality aims to support a resilient and collaborative digital future.

We are honoured to become an NSSIF portfolio company. Their investment comes at an important moment for Duality as we move into production to support the missions of government departments, while we continue scaling our platform. Our platform is designed to help organisations collaborate securely across boundaries while maintaining control over sensitive data and workloads. We look forward to working with NSSIF as we expand our impact across sectors.
Dr Alon Kaufman, Co‑Founder and CEO of Duality Technologies