| Informa 2025 Half Year Results | 23 July 2025 |   |   |   |   |  | 
                                
                                        | Informa 2025 Investor Field trip Cannes | 17 June 2025 |  |   |  |  |  | 
                                
                                        | Informa 2025 AGM Trading Update | 17 June 2025 |   |   |  |  |  | 
                                
                                        | Informa 2025 SuperReturn Field Trip | 04 June 2025 |  |   |  |  |  | 
                                
                                        | Informa 2025 First Quarter Trading Update | 01 May 2025 |   |  |  |  |  | 
                                
                                        | Informa 2024 Preliminary Full Year Results | 6 Mar 2025 |   |   |   |   |  | 
                                
                                        | Informa 2024 Ten Month Trading Update | 19 Nov 2024 |   |  |  |  |  | 
                                
                                        | Informa Company Update | 09 Oct 2024 |   |  |  |  |  | 
                                
                                        | Informa 2024 Half Year Results | 24 July 2024 |   |   |   |   |  | 
                                
                                        | Informa 2024 AGM Trading Update | 21 June 2024 |   |   |   |  |  | 
                                
                                        | Informa Market Update | 08 May 2024 |   |  |  |  |  | 
                                
                                        | Informa 2023 Full Year Results | 8 Mar 2024 |   |   |   |   |   | 
                                
                                        | Informa 2023 Full Year Trading Update | 10 Jan 2024 |   |   |   |   |  | 
                                
                                        | Informa 2023 Ten Month Trading Update | 14 Nov 2023 |   |  |   |   |  | 
                                
                                        | Informa 2023 Half Year Results | 27 July 2023 |   |   |   |   |  | 
                                
                                        | Informa 2023 AGM Trading Update | 15 Jun 2023 |   |   |  |  |  | 
                                
                                        | Informa 2022 Full Year Results | 9 Mar 2023 |   |   |   |   |   | 
                                
                                        | Informa Full Year Trading Update | 19 Jan 2023 |   |  |  |  |  | 
                                
                                        | November 2022 Trading Update | 14 Nov 2022 |   |  |   |   |  | 
                                
                                        | 2022 Half Year Results | 4 August 2022 |   |  |   |   |  | 
                                
                                        | July 2022 GAP II Update | 19 July 2022 |   |  |  |   |  | 
                                
                                        | June 2022 Trading Update | 16 June 2022 |   |   |  |  |  | 
                                
                                        | Full Year 2021 Results | 15 March 2022 |   |   |   |   |   | 
                                
                                        | 2021 Investor Day | 7 December 2021 |   |   |   |   |  | 
                                
                                        | November 2021 Trading Update & Board Update | 17 November 2021 |   |  |  |  |  | 
                                
                                        | 2021 Half Year Results | 29 July 2021 |   |   |   |   |  | 
                                
                                        | June 2021 Trading Update | 03 June 2021 |   |  |  |  |  | 
                                
                                        | 2020 June AGM | 12 Jun 2020 |  |   |  |  |  | 
                                
                                        | Full Year 2020 Results | 22 April 2021 |   |   |   |   |   | 
                                
                                        | 2020 Year-End Update | 06 January 2021 |   |  |  |  |  | 
                                
                                        | 2020 Half-Year Results | 21 Sep 2020 |   |   |   |   |  | 
                                
                                        | June 2020 Trading Update | 12 Jun 2020 |   |  |  |  |  | 
                                
                                        | 2020 Q1 Trading Update | 16 Apr 2020 |   |   |   |  |  | 
                                
                                        | Full Year 2019 Results | 10 Mar 2020 |   |   |   |   |   | 
                                
                                        | 2019 Ten-Month Trading Update | 11 Nov 2019 |   |  |  |   |  | 
                                
                                        | Investor & Analyst Visit to CPhIWorldwide | 6 Nov 2019 |  |   |  |  |  | 
                                
                                        | 2019 Half Year Results | 24 Jul 2019 |   |   |   |   |  | 
                                
                                        | 2019 May AGM | 24 May 2019 |  |   |  |  |  | 
                                
                                        | 2019 May Trading Update | 24 May 2019 |   |  |  |  |  | 
                                
                                        | 2019 Investor day | 10 May 2019 |   |   |   |   |   | 
                                
                                        | Full Year 2018 Results | 07 Mar 2019 |   |   |   |   |   | 
                                
                                        | 2018 Ten Month Trading Update | 09 Nov 2018 |   |  |   |   |  | 
                                
                                        | 2018 Half Year Results | 25 Jul 2018 |   |   |   |   |  | 
                                
                                        | 2018 May Trading Update | 25 May 2018 |   |  |  |  |  | 
                                
                                        | 2018 May AGM | 25 May 2018 |  |   |  |  |  | 
                                
                                        | Informa Full-Year 2017 Results | 28 Feb 2018 |   |   |   |   |   | 
                                
                                        | Informa Recommended Offer for UBM | 30 Jan 2018 |   |   |   |   |  | 
                                
                                        | 2017 November Trading Update | 09 Nov 2017 |   |  |   |   |  | 
                                
                                        | Half Year 2017 Results | 25 Jul 2017 |   |   |   |   |  | 
                                
                                        | 2017 Investor Day | 15 Jun 2017 |   |   |   |   |  | 
                                
                                        | Full Year 2016 Results | 06 Mar 2017 |   |   |   |   |   | 
                                
                                        | Nine Month 2016 Trading Update | 07 Nov 2016 |   |  |   |   |  | 
                                
                                        | Proposed Penton acquisition | 15 Sep 2016 |   |   |   |   |  | 
                                
                                        | Half Year 2016 Results | 28 July 2016 |   |   |   |   |  | 
                                
                                        | Trading Update | 19 May 2016 |   |  |  |  |  | 
                                
                                        | Full Year 2015 Results | 11 Feb 2016 |   |   |   |   |   | 
                                
                                        | 2015 Investor Day Presentation | 18 Nov 2015 |   |   |   |  |  | 
                                
                                        | Nine-Months 2015 Trading Update | 20 Oct 2015 |   |  |   |   |  | 
                                
                                        | Half Year 2015 Results | 28 Jul 2015 |   |   |   |   |  | 
                                
                                        | First Quarter 2015 Trading Update | 21 May 2015 |   |  |   |   |  | 
                                
                                        | Full Year 2014 Results | 12 Feb 2015 |   |   |  |   |   | 
                                
                                        | 2014 Investor Day Presentation | 06 Nov 2014 |   |   |  |  |  | 
                                
                                        | Nine Month 2014 Interim Management Statement | 21 Oct 2014 |   |  |  |   |  | 
                                
                                        | Half Year 2014 Results | 29 Jul 2014 |   |   |  |  |  | 
                                
                                        | First Quarter 2014 Interim Management Statement | 15 May 2014 |   |  |   |   |  | 
                                
                                        | Full Year 2013 Results | 21 Feb 2014 |   |   |  |  |   | 
                                
                                        | Nine Month 2013 Interim Management Statement | 21 Oct 2013 |   |  |  |  |  | 
                                
                                        | Half Year 2013  Results | 30 Jun 2013 |   |   |  |  |  | 
                                
                                        | First Quarter 2013 Interim Management Statement | 22 Apr 2013 |   |  |  |  |  | 
                                
                                        | Full Year 2012 Results | 21 Feb 2012 |   |   |   |  |   | 
                                
                                        | Nine Month 2012 Interim Management Statement | 16 Oct 2012 |   |  |  |  |  | 
                                
                                        | Half Year 2012 Results | 25 Jul 2012 |   |   |  |  |  | 
                                
                                        | First Quarter 2012 Interim Management Statement | 21 May 2012 |   |  |  |  |  | 
                                
                                        | Full Year 2011 Results | 23 Feb 2012 |   |   |  |  |   | 
                                
                                        | Nine Month 2011 Interim Management Statement | 26 Oct 2011 |   |  |  |  |  | 
                                
                                        | Half Year 2011 Results | 26 Jul 2011 |   |   |  |  |  | 
                                
                                        | First Quarter 2011 Interim Management Statement | 12 May 2011 |   |  |  |  |  | 
                                
                                        | Full Year 2010 Results | 22 Feb 2011 |   |   |  |  |   | 
                                
                                        | Nine Month 2010 Interim Management Statement | 17 Nov 2010 |   |  |  |  |  | 
                                
                                        | Half Year 2010 Results | 27 Jul 2010 |   |   |  |  |  | 
                                
                                        | First Quarter 2010 Interim Management Statement | 28 Apr 2010 |   |  |  |  |  | 
                                
                                        | Full Year 2009 Results | 02 Mar 2010 |  |  |  |  |   |