This is completely dependent on you and what where you would like to place the logo.
Our personal favorite is of course the Logo designed by Phil Coote- Seritag's CEO. Coming as a close second would be the NFC forum's new NFC Forum Wayfinding Mark. This comes with a few designs which allows manufacturers and designers to have the freedom to choose the 'directional' option and a 'simplified' version. which we think is a great idea.
Seritag - 20 Jan 2023