World globe spinning.

CORPORATE COMMENTARY ISSUE No.7

Relaxing controls on foreign investment into key UK infrastructure

Foreign investment in UK business may be easier following reduction in those caught by The National Security and Investment Act 2021.

National Security Concerns

The National Security and Investment Act 2021 (the “Act”) introduced screening powers for the UK government to scrutinise and potentially block acquisitions of UK business, on grounds of national security (the “NSI Regime”). Because the Act was widely drawn, a lot of M&A deals have been self-reported for clearance, slowing completion of those deals by a couple of months. The Act imposes an obligation to notify the government of any proposed acquisitions (of shares and voting rights) by any entity from any country (including the UK), if they carry out their activities in the UK and those activities fall within one of the 17 economic areas such as defence, energy, communications, artificial intelligence (AI), and quantum technologies (among others).

Facts

According to the most recent Annual Report on the UK government website, 93% of notified acquisitions under the NSI regime have been cleared, with only 17 acquisitions subject to final orders. Responsible Cabinet Office Minister, Oliver Dowden, has said he prefers a “small garden, high fence” approach, aimed at those transactions impacting national security.”

Hopes for reduction of red tape

The Government announced the Consultation earlier this month, with a view to fixing a level of proportionality. The hope is that the currently very wide range of businesses caught, will be narrowed, so that instead of all deals relating to AI being reported, the focus will be on certain “high-end” AI which may present a high risk to national security.

Open consultation

Feedback on the Consultation can be provided by going to: https://www.smartsurvey.co.uk/s/NSIACallforEvidence

We will report the outcome in due course. If you would like to discuss any of these themes further, please get in touch:

Jonathan Grant
Partner and Head of Corporate
Mobile: +44 (0)7912 087173
Email: [email protected]

Giedre Doig
Corporate Senior Associate
Telephone: +44(0)20 7842 2374
Email: [email protected]

About the authors


about the author img

Jonathan Grant

Partner

Expert in mergers and acquisitions, management buy outs/buy ins and sales.
about the author img

Giedre Doig

Senior Associate

Advises clients on private M&A, equity capital markets, joint ventures and corporate restructuring.

Stay connected, sign up for updates

Stay connected

Recent articles

Insights

Family Investment Companies

Family Investment Companies: what are they, when might they suitable, and how does tax come into play? Our corporate solicitors explain.

04/06/2026

Insights

DMH Stallard advises SAVANA on first international acquisition of Gutter Games portfolio

Leading South East law firm DMH Stallard has advised French board game publisher SAVANA SAS on the acquisition of the Gutter Games brand portfolio from Razor Group...

27/05/2026

Insights

DMH Stallard advises shareholders of Time 24 on sale to AQ Group

DMH Stallard has advised the shareholders of Time 24 on the sale of the business to Swedish industrial components and systems manufacturer AQ Group.

15/05/2026

Insights

A risk free M&A deal?

These days, a risk free M&A deal may be possible, as warranty and indemnity insurance (W&I) is now available for deals of all sizes.

13/05/2026

DISCLAIMER:

THIS INFORMATION IS FOR ILLUSTRATIVE PURPOSES AND IS NOT INTENDED TO AMOUNT TO LEGAL ADVICE ON WHICH RELIANCE SHOULD BE PLACED. WE, DMH STALLARD LLP, DISCLAIM ALL LIABILITY AND RESPONSIBILITY ARISING FROM ANY RELIANCE PLACED ON THIS INFORMATION. ANY RELIANCE ON THIS INFORMATION IS SOLELY AT YOUR RISK. The provision of this information does not create a business or professional services relationship. This information is not exhaustive and does not attempt to address every issue relevant to a particular situation. If you require advice on a specific legal issue, please contact a lawyer listed on our website, dmhstallard.com, or send an email to [email protected].