What is this type of business called? -

A business that does small services for other businesses such as: create their PowerPoints, organize their files and creates business proposals (small stuff like that) - what is that type of business called? I am trying to look under the YellowPages for a business such as that I have no idea where to look.

These are B2B Businesses and the services are called B2B services.B2B = Business to BusinessHave a rocking day,Regards,Susan Janes.

They are called Business to Busines Businesses .