Hi!
Thanks for reaching out to us with your query, at this time we don’t have any products that interfaces specifically with Office 365.
With that said we do offer a CSV importer that allows you to import Venues, Organizers and Events into The Events Calendar for WordPress. This import feature is available as part of the free The Events Calendar. You could potentially use this functionality to import an extract of event data from Office 365. To see how the import functionality works you can watch this video.
Let me know if this answers your question and thanks again for taking the time to contact us.