Got a call from 248 237-3496 which is a local number to our company.  The lady on the phone was asking for the president of our company (by name).  I asked what it was regarding and she said that she would try him back later.  She said she was calling from "Sue Kerry's" office.
So, i blocked my caller I.D. and called back, only to find that the voice who picked up had a thick Southern accent and answered "I.P.A. Client Services."  I subsequently called back a few more times and hung up. [***].

Same issues that Matty had.  Gentelmen calls asks for my boss by first name, asks to hold but won't leave a name or company.

IBA Group which is a builders group (773)544-5799 is the number he left me. However, the called id comes up Michigan Call 248-237-3496

when i answered, a very confused sounding woman said, "Yeah...is, uh..." and then hung up very abruptly.
I've had this number call our office many times with similar outcomes.

This guy, "William Lansing" keeps calling for my boss.  My boss NEVER takes calls from people who don't identify themselves or the reason for the call, so the guy keeps hanging up on me.

I'm glad to see this - I won't feel so badly being rude to him next time.