Services offered by COIN

COIN provides standards, infrastructures and services which a telecommunications provider needs in order to get up to speed and function in the Dutch market. Amongst other things, we provide a consultation platform, in which telecommunications providers can come to agreements on aligning their business with legal, operational and technical requirements. In addition, we manage the Central Reference Database (CRDB), which includes all the active telephone numbers in the Netherlands. We also provide a platform that lets you easily manage matters as number portability, number masking and switching providers.
We work in an approachable, transparent, neutral and cost-oriented manner. The COIN office will familiarise you and assist you with personal advice, for example, on the setup of processes or migrations, and access to knowledge and systems.


Our Services