• Wholesale VoIP

    Wholesale Voip
    Wholesale VoIP & ISDN Replacement Services

Wholesale VoIP

M3ST provide resilient and secure wholesale VoIP and telephony services that can process high volumes of calls, support full CLI Presentation and offer DTMF (Dual tone multi frequency) support.

Built with architecture featuring N+1 redundancy and hosted from a Tier 4 datacentre, our platform has been purpose built for VoIP traffic and delivers a continuity of service that’s rarely seen in the industry. As a result, we achieved 99.8% of service uptime throughout 2015.

By utilising multiple switches in multiple locations and initiating interconnects solely with Tier 1 terminating networks, M3ST provide a reliable and secure platform for VoIP traffic.

We also use SSL encryption to provide the highest level of security for any data residing with us, so you can rest assured that there will not be any security breaches to sensitive data.


ISDN Replacement Service

As part of our services we can provide full replacement of the traditional ISDN Service, through SIP trunking. Thanks to our custom built platform, we offer secure and reliable, cost effective solution to the traditional ISDN service.

The benefits of SIP include:
  • Fast instillation times and cheaper costs per channel
  • Higher degree of flexibility in the amount of numbers and their location
  • Enables businesses to quickly react and adapt to seasonal fluctuations
  • Provides a cost effective, robust, continuity of service
Please contact us to find out more.

Client Portal

Our wholesale VoIP and Call termination services are provided through the unique Client Portal which provides 24/7 CDR analysis along with all the tools you need to manage your account online. The Client Portal also allows real time billing which is always 1/1 and billed to 4 decimal places.

Within the Client Portal, you can:

  • Download daily, weekly & monthly CDRs
  • Top up Account credit
  • Add & remove admin users
  • Add IPs
  • Utilise the self-billing function to automatically generate and download either weekly, or time specific invoices


Why M3ST?

Founded by consultants with years of experience in the ICT sector, our technical know-how and industry experience has allowed us to adapt and tailor our services to the individual needs of each business that we work with.

Please Contact us to see how we can help your business.

Key Features
  • Real time 1/1 billing, billed to 4 decimal places
  • Architecture built with N+1 redundancy
  • Hardware housed in a Tier 4 Datacenter
  • SSL encryption to safeguard sensitive data
  • Interconnection solely with Tier 1 providers


  • Call Centre Termination



  • HLR



  • Leased Line