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Connectivity to sponsor IMSI partners for MVNOs

Assured, 3GPP-compliant connectivity to your international roaming partners so you can benefit from more cost-effective roaming services via preferred operator partners with regional connectivity. SNS enables direct connectivity to your partners

Build out your international coverage solutions

Control and manage remote partner connection
Depend on SNS to connect your network to your IMSI sponsor partners, so you can benefit from their coverage

Support IMSI sponsor partners

Confidently build out your network of sponsor partners with secure, private connectivity that guarantees service performance.

End-to-end global solutions

SNS enables direct connectivity between MNOs for enhanced service performance and to grow your network.

Optimised routing

We design the optimum route for your traffic and deliver an end-to-end solution, so you avoid the hassle of complex agreements.

Leverage our group of IMSI sponsors

SNS has a growing range of partnerships with IMSI sponsors and can help you build relationships, so you can increase your roaming options.
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Deliver consistent QoE performance for content and services by dire...

Reliable, secure connectivity

Custom point-to-point interconnection
We provide a complete service from planning to operation and support of your new connections

A complete end-to-end service

We’ll help you quickly and easily create routes to your preferred roaming partners, anywhere you need it - with differentiated, managed performance.

We’ll connect you to any MNO, location, and data centre

We'll deliver a solution that’s customised to your requirements, so you can secure the best rates and deliver more competitive, attractive services.

SNS in numbers

Optimised, reliable and secure global connectivity


Uptime for the past 5 years
Our network is reliable and robust


Internet exchanges
To keep you connected


Tier 1 IP Transit operators
To give you global reach


Long haul international circuits
To help you grow your footprint

The latest from SNS

Insights from SNS
Take a look at our most recent blog posts

Deliver consistent QoE performance for content and services by directly and securely interconnecting OTT application partners from outside your network

Increasingly, the world wants to consume more and more content--from games to movies to music to the latest social media meme--on mobile. But if you aren't doing everything you can to eliminate low latency, you risk frustrating them, and your content partners. What can SNS do to help? Turns out, quite a lot – with secure, private connectivity from your network to your content partners.

October 23 2023
2 min read

Swiss Networking Solutions AG appoints new CEO to expand global connectivity services for MNOs, MVNOs, service providers and enterprises

16th October 2023 – Swiss Networking Solutions AG (SNS) today announced the appointment of industry expert Mr. Nicola Berardocco as CEO.  Mr Berardocco has more than 25 years’ experience in mobile innovation and building carrier relationships. He is also CEO of Telecom26, another Swiss-based company that specialises in global connectivity for enterprises.

October 16 2023