UK M&A deals of the week: 17 October 2025

UK M&A deals of the week: 17 October 2025

This week’s M&A activity spanned industrials, logistics, infrastructure, and professional services. From a £1.3 billion carve-out in manufacturing to a landmark logistics portfolio transfer, the UK remained a focal point for global buyers refining strategy, scale, and sector exposure.







This week’s M&A activity highlights how investors are repositioning around certainty, scale, and strategic focus. Portfolio refinement remains a core theme: Smiths Group’s sale to Molex mirrors a wider industrial trend toward concentrating on fewer, higher-margin divisions. Meanwhile, the Tritax and Macquarie transactions show the persistent pull of UK hard assets for long-term capital — even as borrowing costs remain elevated. Both deals demonstrate how global investors are seeking dependable yield through physical infrastructure rather than cyclical equities.

In technology and professional services, the acquisition of Decho by Accenture and SRG’s dual healthcare deals illustrate how specialist UK firms continue to command premium valuations from international buyers. These transactions are being driven by capability, not scale — signalling that the UK’s value proposition increasingly lies in deep technical expertise and regulated-market know-how.

Overall, deal flow across the week suggests that, despite economic caution, buyers are targeting assets offering either resilience through essential infrastructure or strategic leverage through specialisation. The market remains globally active, but increasingly selective — focusing on businesses that deliver structural certainty in uncertain conditions.

  • Strategic concentration — UK industrials are streamlining portfolios to drive clarity and profitability, as seen in Smiths Group’s divestment to Molex.
  • Infrastructure resilience — Real-asset investment continues to attract global capital, with Tritax and Macquarie reinforcing confidence in UK logistics and aviation.
  • Specialist expertise premium — Deals in AI consultancy and healthcare insurance show that international acquirers are paying for deep technical and regulatory expertise rather than broad market exposure.

Stay ahead of the curve with Business Quarter’s weekly M&A briefing, a concise, authoritative roundup of the biggest deals, strategic plays, and market-moving partnerships.

Sign up now to get each week’s summary straight to your inbox.

← Back

Thank you for your response. ✨



  • Jesper With-Fogstrup on keeping AI human

    Jesper With-Fogstrup on keeping AI human

    Jesper With-Fogstrup is leading AI change with people at centre. The Moneypenny CEO’s story highlights how transparency, culture, and careful adoption can improve customer experience without weakening trust or employee wellbeing.


  • How data sovereignty and trust became CEO priorities

    How data sovereignty and trust became CEO priorities

    Data sovereignty is now a boardroom issue, not just IT. Andy Leaver argues that encryption control, auditability, and crypto-agility now sit firmly on the leadership agenda.


  • Chilli relaunches with refreshed brand identity

    Chilli relaunches with refreshed brand identity

    Chilli has relaunched with a sharper visual identity and website. The Leeds agency says its in-house refresh updates how it presents FMCG client work across digital and print.