How to Transfer Thunderbird Emails to Outlook Without Losing Folders?

I am currently using Mozilla Thunderbird for managing my emails, but now I need to migrate all my emails to Microsoft Outlook due to organizational requirements. The main challenge I am facing is that my Thunderbird account contains multiple folders and subfolders, and I cannot afford to lose the existing folder hierarchy during the transfer. I have already tried exporting emails manually, but this approach seems time-consuming and risky, especially when dealing with a large number of emails and attachments. I am also concerned about data integrity, missing emails, and folder misalignment after migration. Can anyone suggest a reliable and safe method to transfer Thunderbird emails to Outlook without losing folders, subfolders, or attachments? Is there any manual workaround or professional tool that ensures complete and accurate migration?