Prepare · 7/23

Check the name and get the availability certificate

The register refuses a name that is already taken or too close to an existing one. The certificate proves it was free that day.

Where

lbr.lu: search the RCS, then order the certificate online.

You need

Your name plus one or two fallbacks; avoid protected words (bank, insurance).

Cost

A few euros

Time

Same day

Good to know. Keep the certificate for the notary or your own RCS filing.