There are many banks that operate branches in Penang. Some of these banks were actually founded in Penang itself, but through mergers, are now headquartered in Kuala Lumpur.
Here's a quick list of banks with branches in Penang, along with their respective contact information. For each bank, I provide a map showing their location on Penang Island and some on Penang Mainland as well. Select the banks from the list below: