Help identifying kitchen faucet manufacturer

[nradtke]

Hi, I'm trying to get a warranty replacement on the head for my faucet that was installed by the previous owner of the house, but I can't find any identifying marks or documentation left. Internet search said you guys are pretty good at identifying this, so I'd greatly appreciate the help. Thanks in advance!

Edit: Only thing I know for sure is that it's NOT a Moen. I was on the phone with them and although the soap dispenser is, they said the faucet is not.