Heijmans has set the following (publication) dates for 2024:
| Date | Event | Timing | 
| 01 March 2024 | Publication 2023 annual results | pre-trading | 
| 30 April 2024 | General Meeting of Shareholders | 14.00 hrs | 
| 03 May 2024 | Ex-dividend | |
| 07 May 2024 | Q1 trading update | pre-trading | 
| 26 July 2024 | Publicaton 2024 interim results | pre-trading | 
| 31 October 2024 | Q3 trading update | pre-trading |