Business Numbers

Create your own tailor-made call management system and benefit from modular services


Single number

Strengthen your corporate identity

Perfect call management

No contact is ever lost


Costs based on usage

Stay in contact with your customers. Free (0800), shared-cost (0848) or premium-rate numbers (0900). We will be pleased to help you make the right choice for your company.


Free hotline 0800 848 900

Das sind Business Numbers

  • Your business partners can reach you at any time on a single number.
  • Perfect call management maximises your contacts – no customer is ever lost.
  • Thanks to our modular range of services, you’ll be able to find a solution that meets your needs.

With Business Numbers you can

  • strengthen your corporate identity with phone numbers that are easy to remember
  • communicate directly and cost-effectively with your customers
  • keep your company organisation flexible (your phone number stays the same)
  • promote a response by crediting a small amount of the call charge to each caller
  • track the response to press and TV advertising, for example
  • optimise how you use your resources and improve their profitability

More information on Business Numbers