HMM... if you are setting up an REO department, I would focus more on companies that give listings and pay-not BPO mills that don't give listings or companies that expect freebies.
As far as calling these companies, what do you mean? We did not call companies to get signed up. The calls came to us after we signed up through various sources. We do call them now if business gets slow from themto try and get any orders they may have. Usually they don't like to be bothered.
As usual, just my 2 cents.
-Andrea