They phoned, I answered, they hung up. How professional.

Bonjour  SVP prendre note que Synergie-Contact n'est en aucune circonstance responsable de ces appels. Le (514) 315-6779 ne nous appartient pas et nous ne l'utilisons pas.  Dans le but de vous aider SVP prendre ceci en note;  1-Le seul moyen fiable de connaître les coordonnées de l'appelant est via votre compagnie de téléphone.    2-N'importe quel personne ayant un system ayant la capacité de le faire peut afficher le numéro qu'il souhaite sur votre téléphone.    3-La personne au bout du téléphone peut également répondre n'importe quoi à vos questions.  Donc, SVP contacter votre compagnie de téléphone pour connaître le vrai responsable de ces appels.  Merci de votre collaboration Synergie-Contact

i got call from (514) 315-6779, i did not answer, when try to call back they hang me up

A woman ask me for be listed in the yellow page, we are a company ... She books me a rendez-vous with a saller ...I will cancel that. I try to phone, but no ring!

weird heavy breather type

This (514) 315-6779 number looks as if it is on a trunk, and that is why they get dead air, actually it connects and hangs up within 3 seconds.I just got a call from this number and did some digging.  They were looking to "verify" my information, claiming they were from Yellow Pages Group. They didn't have any information to verify to me that they were yellow pages group. THis is why I became suspiciose.  I asked for a number to call them back at, she gave me another yellow pages group real 800 number in which I called.  They did know this was going on, and complimented me on catching on.   This telemarketer claiming they are yellow pages group is trying to collect information, and verify's who has authority at the business they call ( Yes Your cell might be listed as a business number) once they verify the info, well, collect it, they send a bill.  Not sure what they actually do, if anything, but it is a scam.