Particularly if you have been affected by it, you might be interested to see the government’s 6-month progress report on ECCTA, and you can do so by using the link https://www.gov.uk/government/publications/economic-crime-and-corporate-transparency-act-2023-progress-report.
If you have a simply-docs subscription, don’t forget that they have some useful templates and summaries that relate to the Act too.