Data controller or data processor

Answer:

It is not likely for a company to only be a data processor. As long as that company has employees it would be acting as a controller regarding their (employees) data. The same goes for the data of their business contacts.
However, there are certain documents which are not relevant when you are only a processor such as : the privacy notices, the data subject access request documents as well as the data breaches notifications.

To learn more about controllers and processors check out our “EU GDPR Foundations Course” ( https://advisera.com/training/eu-gdpr-foundations-course//).