Service Opening

Expand your roaming business with the help of specialists

Trust in us and expand your roaming business all over the world. Forget about the preparation of tests and SIM administration, negotiations and trouble-shooting.

What is Service Opening?

New mobile technologies, such as 5G, bring added complexity, creating new challenges for network operators. Although this affects the existing roaming business, it also provides a new opportunity for increasing the footprint and number of customers, thereby increasing your revenue.

Our Service Opening is a comprehensive outsourced solution that offers an unbeatable customer experience through a one-stop-shop for global international roaming testing and operating services. We arrange agreements between operators, coordinate TADIG, IREG tests and solve problems.

Benefits of Service Opening

Do you know everything it can do for your business?

Broaden your coverage in the blink of an eye. Make your business grow with the more than 10,000 international roaming agreements we immediately put at your disposal.

Expand your roaming footprint

From 2G (GSM), 3G (GPRS), CAML, LTE, VOLTE, NG-IOT to LTE-M and be prepared for 5NSA and 5GSA.

Free resources

So you can focus on priority activities.

Significantly increase your income

From outbound and inbound roaming.

Rise to the new roaming challenges and grow your business exponentially.

Achieve the best customer satisfaction indicators.

Presence in Europe, Latin America, North America, Asia and Africa.

Increase your income from inbound/outbound roaming and improve your end user satisfaction indicators

Why TGS?

Reduce your OPEX while focusing your efforts

Optimise your operating expenses, as 15 MNOs are already doing, by delegating these activities to the Telefónica team so you can free up your resources to focus on the most productive activities of your international roaming business.

Industry-recognised one-stop provider capable of offering a fully management service.

Team specialised in freeing up internal resources so your negotiations are faster and more efficient.

GSM, GPRS, NBIoT, CAMEL, LTE, VoLTE, NB IoT, LTE-M and technologies and we prepare you for 5NSA and 5GSA.

What people say about us

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Once again, Telefónica Global Solutions consolidates its position as a Very Strong player in wholesale IoT services according to GlobalData, covering the end-to-end offering, from devices to IoT solutions, as well as big data and AI solutions.”

Rajesh Muru & Kate O’Flaherty, GlobalData, February 2023
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“GlobalData ranks Telefónica Global Solutions as a Leader in Innovation for its Voice Fraud Management System (TUKU) in the latest Wholesale Anti-Fraud Competitive Landscape Assessment, an in house solutions using Big Data methodology mitigating fraud by 95%”.

Rajesh Muru & Kate O’Flaherty, GlobalData, October 2023
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“Telefónica Global Solutions receives a VERY STRONG rating as a telecoms wholesale player. The company is executing its NaaS strategy and real-time connectivity through its API marketplace, while focusing on emerging technologies with new agreements with satellite providers and strengthening its quality assurance systems”

Brendan Swan & Gary Barton, GlobalData, October 23, 2024
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“GlobalData has rated Telefónica as a VERY STRONG player in its latest Global Enterprise benchmark highlighting sustained growth in core markets and Tech companies, including both corporate and SME segments”.

Kathryn Weldon, GlobalData, October 2023.
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“Once again, Telefónica Global Solutions received a very strong rating for its comprehensive IPX solution and its strong global reach.”

Rajesh Muru & Kate O’Flaherty, GlobalData, July 2023
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“Telefónica Global Solutions’ Global SIM works reliably in any network in which it is incorporated”.

GUNNAR BOECK Product Director at Bosch

Next steps

    Get in touch with TGS

    Connect your company to the future