Media
Unsubsidised low-carbon energy now serves a large market of corporate off-takers says 3i’s Tim Short
Press release 09 May 2025
FLAG, one of the world’s largest privately owned subsea cable networks, secures $340m refinancing to support future growth

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.
Long-term track record
Since its launch in 2007, 3i Infrastructure has built a portfolio that has provided significant income and consistent capital growth.
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Latest results
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Results for the year to 31 March 2025
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Shareholder roadshow presentation
Key highlights
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£ 333 m
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Total return for the year to 31 March 2025
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10.1 %
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Total return on opening NAV
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386.2 p
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NAV per share
Latest news
Press release 09 May 2025
FLAG, one of the world’s largest privately owned subsea cable networks, secures $340m refinancing to support future growth

Latest report
3i Infrastructure continues its long track record of delivering sustainable returns through investing in resilient businesses.”
Richard Laing, Chair, 3i Infrastructure plc