Name: TP-LINK Technologies Co., Ltd.
Seen in the subsystem vendor ID field on three TP-LINK TG-3468 Gigabit PCI Express Network Adapter cards.
No idea if it's actually registered to them, but at least it doesn't seem to be conflicting with anyone else...
See also https://pci-ids.ucw.cz/read/PC/10ec/8168/74703468?action=list
The vendor ID registered to TP-Link is 1bf0, but there are no devices using it in the database at present, so I've accepted this entry. According to PCISIG, this vendor ID is not registered to anybody.