Role based access control on visibility of categories / products

We use a standardized product portfolio we offer to our customers. In addition to these standardized offerings we have customer specific solutions. For the customer specific solutions we would like the product and cost management capabilities of Salesbuildr too, but we don't want to display these customer specific solutions/products to everyone within our own organization.

So therefore we would like to have the ability to set specific permissions (in order to view a product category or a specific product) for a specific group of (internal) users.

Jira: TN-2677