Closed for applications
Our purpose
The National Security Strategic Investment Fund (NSSIF, en-sif) is the Government’s corporate venturing arm for dual-use advanced technologies. It is a joint initiative between HM Government and the British Business Bank.
![National Security Strategic Investment Fund programme logo](/sites/g/files/sovrnj166/files/styles/coh_x_large/public/2023-01/National-Security-Strategic-Investment-Fund-logo.jpg?itok=_Ozc6Vl0)
NSSIF invests commercially in advanced technology firms, alongside other investors, supporting long-term equity investment – ‘patient capital’ – and harnesses the Government’s unique technology expertise. Its objectives include accelerating the adoption of HMG’s future national security and defence capabilities and the development of the UK’s dual-use technology ecosystem.
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