Search the Public OUI/'company_id' Listing
Here are the results of your search through the public section of the IEEE Standards OUI database report for 04-E5-36:
04-E5-36 (hex) Apple
04E536 (base 16) Apple
1 Infinite Loop
Cupertino CA 95014
Your attention is called to the fact that the firms and numbers listed may not always be obvious in product implementation. Some manufacturers subcontract component manufacture and others include registered firms' OUIs in their products.