This is the sixth edition and an update of the ECS Strategic Research and Innovation Agenda (ECS-SRIA) which was developed by the experts of the ECS community, coordinated by the three industry associations: AENEAS, EPoSS and Inside. In contrast to previous editions, to facilitate the preparation of the future KDT and Xecs calls, this year the publication of the draft is brought forward by two months and is online. The pre-final version of the ECS-SRIA will be presented at EFECS and there will still be the possibility to submit minor feedback for two weeks after EFECS. The experts from the ECS community have i-dotted the draft ECS-SRIA 2023 and all chapters are now available here for feedback from the community.