Hello @LeadousEx ,
Your scenario is very relevant for multi-brand or multi-business unit setups.
 
In AJO you do have role-based permissions , and you also have attribute-based access control.
However, even with these capabilities, you cannot define access at an individual journey level — for example, allowing one user to see only Journeys 1–5 and another to see Journeys 10–15. This type of object-level or journey-specific restriction is not currently supported in AJO.
 
Currently, there is no folder structure for journeys or the ability to restrict access by folder, brand, or business unit within the same sandbox. Tagging only allows filtering and does not provide access-level security.
 
The best available solution for you  is to create separate sandboxes for each brand or business unit. While this approach involves additional management effort, it remains the most effective way to ensure true separation and governance between teams.
Hope this helps clarify the current limitations and available options.
 
Best regards,
Parvesh
 
					
				
			
			
				
	Parvesh Parmar – Adobe Community Advisor 
https://www.linkedin.com/in/parvesh-parmar/