Commercial Ad’s– using the telephone
as a media fo advertisement, i.e. 
announcing new products' launch, or 
opening of a new branch. The telephone
is the most natural communication
channel reaching the End-user directly,
receiving his full attention for the Ad's,
at the lowest possible cost.

Market research – conducing surveys to
sense consumers’ trends and keep the
offering services/products updated as
much as possible with the market needs.

Customer relations -The customer base
is the most important assets of each
commercial company, and continuous
flow of information greatly help retaining
the current customer base and bringing
new ones as well.