Lost + Found
Found a key?
Thank you for landing here. You’re holding a key fitted with a Log+Key NFC tag — part of a system we built so that lost keys reliably find their way back to their owner. You’re about to save someone a really rough day. We’ll take care of the rest.
How it works: Just send us the key by mail. As soon as it reaches us, we identify the owner via the tag and handle the handover — anonymously, without you having to get in touch with anyone yourself.
We cover the shipping. Request a free shipping label below — you won’t be out of pocket at all. If you’ve already dropped the key in the mail yourself, we’re happy to reimburse the postage; just send us a quick note.
As a small thank-you, you’ll receive a little token of our appreciation for your trouble. After all, you just helped a complete stranger — and we don’t take that for granted.
Prefer to send the key in yourself directly? Here’s our address:
Log+Key — Westrath GmbH
Charlottenstraße 14
52070 Aachen
Germany
Request a shipping label
We’ll send the label your way.
Enter your email and (optionally) an address we should send the prepaid shipping label to. Reply the same business day.
Key security is what we do
Just like this key, many more are protected.
At Log+Key, we build the software that care teams, property managers, and security services use every day to keep thousands of keys in view — and to bring them back when it counts. Take a look at how it works.