Last updated 3 October 2026
Flann is a marketing analytics and messaging tool operated by MSTRMND LTD. Businesses connect their Facebook Pages, Instagram professional accounts and Meta ad accounts to Flann. You can ask us to delete the data we hold at any time, using either of the options below.
Flann loses access to your accounts as soon as you remove it, and we delete the data we already hold within 30 days.
Email moe@mstrmnd.co.uk with the subject “Data deletion request” and the name of the Facebook Page, Instagram account or ad account concerned. We may ask you to confirm you control the account before we delete anything.
We delete everything within 30 days of you removing Flann or of receiving your request, and we email you when it is done if you contacted us by email. Separately, message content is deleted automatically after 90 days even while an account stays connected.
If you sent a message to a business's Facebook Page or Instagram account and that business uses Flann, you can also ask us to delete your messages and profile name/ID. Email moe@mstrmnd.co.uk with the subject “Data deletion request”, the name of the business, and your name as it appears on Facebook or Instagram. We will delete your data within 30 days and let the business know.
More detail on what we collect and why is in our Privacy Policy.