Do you perhaps suspect a former business partner?

Do you perhaps suspect a former business partner? http://detective-zakynthinos.com/Content.asp?Code=000047
There has been ample precedent of slander being directed to Companies regarding quality of products or services offered, mostly emanating from disgruntled former employees or contractors, as well as (even) existing suppliers or competitors. In all cases we can fully investigate your suspicions, so that if they are valid, you are provided with the solid and indisputable evidence you require, to reinforce your legal arsenal.