Some kind of cleaning service. Asked for the person who makes decisions regarding the cleaning of the office. I told them they were not here and asked if they wanted me to take a message. They said they would just call back later. Did not say company name clearly enough to understand, so I don't trust them.
Called and it was nothing but dead air. I put them on hold and left them there...just wasting their money for fun. They held for a almost 2 full minutes before the line disconnected.