UK NSI Act — the verified record, live

Every document below comes from the body that published it — regulators, courts, parliaments, official registers — with its true publication date and a link to the primary source.

as of 2026-07-17 · refreshed as new records land

Sources scoped

2021-05-05

Earliest

2026-07-14

Most recent

Latest developments

UK — Cabinet Office · 2026-07-14

National Security and Investment Act 2021

UK — Cabinet Office · 2026-07-14

National Security and Investment Act 2021: Annual Report 2025-26

UK — Cabinet Office · 2026-07-01

Notices of final orders under the National Security and Investment Act 2021

UK — Cabinet Office · 2025-07-21

National Security and Investment Act 2021: Annual Report 2024-25

UK — Cabinet Office · 2025-06-18

Check if you need to tell the government about an acquisition that could harm the UK's national security

UK — Legislation · 2025-06-12

The National Security Act 2023 (Foreign Activities and Foreign Influence Registration Scheme: Exemptions for Certain Foreign Power Investment Funds, Education, Government Administration and Public Bodies) Regulations 2025

UK — Cabinet Office · 2024-10-07

National Security and Investment Act 2021: Annual Report 2023-24

UK — Cabinet Office · 2024-09-10

National Security and Investment Act 2021: Annual Report 2022-23

UK — Parliament · 2024-03-20

National Security and Investment Act 2021

UK — Legislation · 2023-07-07

The Secretaries of State for Energy Security and Net Zero, for Science, Innovation and Technology, for Business and Trade, and for Culture, Media and Sport and the Transfer of Functions (National Security and Investment Act 2021 etc) Order 2023

Sources covered

UK — Cabinet Officelast update 2026-07-14

UK — Legislationlast update 2025-06-12

UK — Parliamentlast update 2024-03-20

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