I received a call from this number. The lady asked to speak with my boss. When I told her he was unavailable and if I could talk a message, she spelled out very quickly the name of the company she works for and then gave me a toll free number. She didn't say what the name of the company was and I cannot find any information related to the number she called in on or the toll free number she gave me.

This is a women named Claire with The Design Collective.  They work with restaurant groups for Interior Design work.

This woman is a nuisance. She will call and call and call and call.  Take a hint, lady!