A few others are:Amalie also makes Wolf's Head
They also make STP Synthetic (and other STP oils sold at Autozone)
AAP's house brand is made by Amalie (both the new Fram-branded oil and the Carquest brand it replaced)
Walmart's Super Tech is made by Amalie in some regions (including Florida where Amalie is from)
Xcel
Chev Extreme
Federated
Parts Plus
Rallye
Spectrol
Tek Star
Value Tech
Note that some of these also have other regional suppliers, so the stock at your local store may have a different manufacturer.
If you want Amalie, just turn the bottle upside down and look for AOC on the bottom.