Yes you can! To transfer yours, simply open a Lifetime ISA via the website, if you haven't already, then enter the details of the LISA you're bringing over to us.
While your transfer is in progress, you won't be able to add cash or invest within your new AJ Bell LISA. But once it's completed, we will let you know and you'll be able to log in and start managing your lifetime ISA's cash and investments via the website and app.
Check out our website for more info on how a LISA transfer works if you're over 40.