If you have an existing LLC (opened before January 1, 2024) then you are required to report your companies ownership to FinCEN by January 1, 2025.
If you open an LLC at any time after January 1, 2024, you are required to file with 90 days to FinCEN.
Both of these will accrue a $500 daily penalty if you have not filed by the deadline.
There are specific requirements of when you need to update your BOI with FinCEN. Here is the link that has all this information and more.
Beneficial Ownership Information Reporting | FinCEN.gov Secure .gov websites use HTTPS A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.