Display Specific Categories for a logged in Customer Only

[ellivir]

Any new light on this matter?

I also tested the "Category Specific Restriction of Product Price Display" but it won't make this hiding a category for a specific customer and showing for others different categories.

Trying to change all the customer_id occurrences for entry_company and also changed the database table accordingly. But still didn't get it working.
Currently the module uses the customer_id, not the company name as reference, thus many accounts from the same company won't be accepted for it. If we would change it for the field "entry_company" it should work. Only that still the saving of the option seems not functioning really in my tests here.