Only show certain events to specific account types

we have many kinds of accounts for our site. like 'professionals', 'students', 'international'... and we have events for each specific group and dont want everyone who can access the site to be able to access all events so it would be useful to be able to assign account types (or customer tags) to an even so when they are logged in they only see events that apply to them i think we can make it so we only show the product page for the event to certain account types but it would be great to be able to do it in the app/