Buyers' Guide

Contact

Carsten Jallov, Managing Director E-mail

Company Description:

Data-Know-How is a professional software company specialized in the development of registering, measuring and planning systems in the service branch. Our goal is to always provide the best PC programs to calculate, register, measure, distribute and follow up cleaning jobs in both large and small workplaces. As an independent software company, we are able to serve all types of private and public cleaning companies.