Investing responsibly in infrastructure

Delivering long-term sustainable returns to shareholders and having a positive influence on our portfolio companies and their stakeholders.

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Find out how 3iN’s portfolio of private infrastructure businesses and our active engagement with management teams makes us unique in the listed infrastructure sector.

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Press release 07 Oct 2024

3i Infrastructure plc receives binding offer for its stake in Valorem

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Latest report

Highlights – Annual report 2024

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Valorem 2 (2)

Backing long-term megatrends

We aim to have a well-diversified portfolio of assets across a range of megatrends that provide a supportive environment for long-term sustainable business growth.

What we do

Long-term track record

Since its launch in 2007, 3i Infrastructure has built a portfolio that has provided significant income and consistent capital growth.

Track record

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Share Price

04:35 on 11 Oct 2024

  • 3i Infrastructure (LSE)

    336.50

    -1.00 -0.30%)

  • FTSE 250

    20,708.37

    Value at last close

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Latest results

  • Results for the year to 31 March 2024

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Results & presentations

Key highlights

  • £ 347 m
  • Total return for the year to 31 March 2024

  • 11.4 %
  • Total return on opening NAV

  • 362.3 p
  • NAV per share

Our performance

Our sustainable approach

We see a strong link between companies with high ESG standards and those that are able to achieve long-term sustainable business growth.

Our sustainable approach

Future Biogas Anaerobic Digestion Plant

Latest news

Press release 07 Oct 2024

3i Infrastructure plc receives binding offer for its stake in Valorem

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Press release 01 Oct 2024

3i Infrastructure plc Pre-close update

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Press release 15 Aug 2024

3i Infrastructure backed Future Biogas acquires portfolio of six anaerobic digestion facilities

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Richard Laing

 

Another year of outperformance from our unique portfolio.”

Richard Laing, Chair, 3i Infrastructure plc

 

View our Annual report and accounts 2024