missed call no msg

They have called me twice in 2 days and not left messages

This number is Accor Hotels trying to get new memberships or renew old ones..been phoning us for weeks

Received call on mobile no message left

Received a call from this number on my mobile but no message left. No idea who they are.

No msg left.

This number keeps ringing but they don't leave a message. If they haven't the decency to leave a msg DON'T call!!!!
If it persists I will make a formal complaint

I had missed calls from this number both on my mobile and, immediately afterwards, on my work phone. No voicemail was left on either phone. I have called the number several times but nobody answered.