Who called from 4697578343

Keeps calling does not leave message. Spam!!!

Hmm.

Didn't identify himself or his company. Asked for a consultant for our non-profit, though he didn't call the non-profit phone number,

I can't possibly think what he'd want.

They left an empty voicemail on my office phone

Foreign guy called asking for someone that doesn't work here. Asked for our corporate phone number which is the number he called. IDIOT

Heavy accent female caller asking for our Marketing Director. I denied her request and she said she will try again later and hung up.  She never identified herself.  No name on the Caller ID.