Reliable network
99,997% availability in 2017, with proven minimum speed.



More about Castor
Save costs with VSAT Telephony
Our telephony service is optimized to work with Castor VSAT services and works on top of your VSAT Internet connection. Our service offers business voice call quality with low costs per call. As a VSAT Network Operator we offer the best of both worlds.
Outbound calling
With outbound calling VSAT Telephony can save a significant amount of costs for voice calling. When compared to an Inmarsat of Iridium service, a VSAT Telephony service allows outbound calls with competitive rates to fixed and mobile destinations worldwide.
Inbound calling
For inbound calls we can offer similar costs as for a local call. We provide our VSAT Telephony with a standard Dutch local number but can also offer local numbers from more than 55 countries worldwide, using our VSAT internet to connect calls.
Learn more
Through our VSAT Telephony service we can offer business voice call quality for low costs per call. If you would like to know more about our VSAT Telephony offerings or wish to get advice on the best solution for your needs, please do not hesitate to contact us.
Castor offers proven quality
Learn more about VSAT Telephony
Our sales staff is available to answer all your questions. Please contact us by phone, e-mail or contactform.
T: +31 (0) 88 646 0100 E: request@castornetworks.com
Use our contactform
We will try to answer your question within one working day.