3i Infrastructure
 | |
| Company type | Public |
|---|---|
| LSE: 3IN FTSE 250 Component | |
| Industry | Investment |
| Founded | 2007 |
| Founder | 3i |
| Headquarters | Jersey |
Key people | Richard Laing (chairman) |
| Revenue |  £386 million (2025)[1] |
 £333 million (2025)[1] | |
| £333 million (2025)[1] | |
| Website | www.3i-infrastructure.com |
3i Infrastructure plc is an investment trust headquartered in Jersey. It is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index.[2]
History
[edit]The company was launched by way of an initial public offering in 2007.[3][4] Its early investments included Anglian Water Group and Oiltanking GmbH's terminal facilities in the Netherlands, Malta, and Singapore.[5] Between 2010 and 2020, 3i Infrastructure invested in businesses such as Esvagt, Infinis and Wireless Infrastructure Group, a UK mobile infrastructure provider.[6] Since 2021, the company’s new investments have included SRL Traffic Systems, a UK manufacturer and supplier of temporary traffic equipment, and Global Cloud Xchange.[6]
Major shareholder
[edit]About 29.2% of the company is owned by 3i Group plc.[1]
References
[edit]- ^ a b c d "Annual Results 2025" (PDF). 3i Infrastructure. Retrieved 4 August 2025.
- ^ "FTSE 250 Indicative Index Weight Data". FTSE Russell. Retrieved 21 June 2021.
- ^ "UPDATE 1-3i Infrastructure raises 700 mln stg in IPO". Reuters. 8 March 2007. Retrieved 12 February 2023.
- ^ "3i Infrastructure IPO could raise £1.3bn". Project Finance.
- ^ "Oiltanking sells shares in storage terminals". Bulk Transporter. 10 August 2007. Retrieved 11 January 2023.
- ^ a b "Annual report and accounts 2022" (PDF). 3i Infrastructure plc. Retrieved 12 February 2023.