When I answered (they called my work number) they immediately started asking questions: our physical address, who was in charge, suite numbrs, building occupancy. I cut her off to ask who she was with. Said her name was Kate and she was with TeleCentury National, a "business process contact & marketing intelligence" company. I asked for a number for my manager to call her back with. She said the number she called from could not be called back. I told her she'd have to call back and speak to a manager if she wanted her questions answered. No call back yet.....