20 July 2023 | Launch Date |
30 August 2023 (11:59pm) (Extended) | Registration Deadline |
30 August 2023 (11:59pm) | Submission Closure |
1-15 September 2023 | Qualifying Round: Judging Period |
15 September 2023 | Announcement of Finalists |
30 September 2023 | Country Round: Final |
29 October - 3 November 2023 | Summit: Grand Finals in Singapore |
For use by Sustainability Startathon contestants, this reference guidebook has important information on key dates, rules & regulations, and more.