A superior network of networks to power your growth

As our world embraces multi-cloud environments, mobility, and streaming video, businesses need to adapt to gain or retain their competitive advantage. No matter how you respond to the changing business landscape, a network you can truly rely on to enable your people, systems, and processes becomes all the more critical.

That’s why we continually work to make our comprehensive network of networks faster, safer, more reliable and smarter - so it can be ready to grow with you as you innovate at scale, today and into the future.

Ready for tomorrow


investment to boost performance and improve resiliency of our mobile network*


global security experts proactively keeping our networks safe.


of the world’s top 500 companies and around 80% of the ASX100 partner with us for their network requirements.

3.2 Million+

IoT devices on our network with an average of 2,000 more being added every day.


active capacity across Asia is carried by the Telstra global network.


Points of Presence in over 230 countries and territories - and growing.

3 PB

of data go through our networks every day.


voice calls per day.


million text messages per day

Discover our network capabilities

Mobile networks

Australia's largest mobile network, with greater reliability and faster speeds in more places.

Mobile coverage

IoT networks

Leveraging our mobile network infrastructure, our Cellular Low Power Wide Area Networks (Cellular LPWANs) are built specifically for scaled IoT deployments to give you better, cost-efficient coverage.

IoT Coverage

Global networks

Core subsea network of over 400,000 km with 58 Data Centres and licenses in Asia, Europe and the Americas, and access to more than 2,000 Points of Presence (PoPs) in more than 200 countries and territories globally. Three world-class Telstra teleports and access to partner teleports to reach over 60 satellites globally.

Global network

Innovate at scale - wherever your business takes you

Optimise application performance with a superior and reliable network

Our Next IP® network is among the world's most powerful and reliable, designed to 99.9995% availability. With a world-class network architecture design approach, we’re always ready to grow with your business.

Thrive on-the-go with a network that’s faster in more places

Unleash productivity with our unrivalled mobile network that covers more of Australia than any other provider. We are also at the forefront of 5G so you can unleash its potential for your business first.

Mobile network

Future-proof your IoT investment

Innovate at scale on Australia’s largest IoT network that reaches further and deeper through a comprehensive range of technologies (5G,4G, LTE-M, NB-IoT).

We’re aligned to global 3GPP standards with a clear future roadmap - here today, here tomorrow.

IoT network

Reach global markets with a partner you can trust

Serve your customers around the world reliably with the largest intra-Asia subsea cable network in the region. And we’re not stopping - we’ll continue to invest in capacity and infrastructure across new and existing routes all around the world.

Awards & recognitions

Relied upon by top organisations

We partner with 200 of the world’s top 500 companies and around 80% of the ASX100. In Australia, three out of four leading financial services institutions choose Telstra.

Strategic Partner

Strategic Partner of the Australian Department of Defence.


IoT Global Awards 2019 – Research and New Launch category


Carriers World 2019 Best Network Automation Initiative


TM Forum 2019 Excellence Awards – Network Transformation


Acomms Awards 2019 – Innovation – Large Company

Best in Test, Best in Voice, and Best in Crowd-Sourced Quality

Umlaut (formerly P3) 2019 Australian Mobile Network Benchmark


GlobalData WAN Services Australia: Competitive Landscape Assessment 2019


IDC MarketScape for Worldwide Network Consulting Services 2019

Consistently ranked amongst Asia’s most peered IP networks

Oracle Dyn’s Internet Intelligence

Case studies

Lighting the way for Catholic Education WA’s digital transformation

An SD-WAN upgrade to the organisation’s network helped support a major digital transformation program that connects, unites, and inspires regional communities.

Read more

Keeping Queensland Ambulance Service teams connected with mobile innovation

Discover how Telstra’s Mobility Managed Service is keeping Queensland Ambulance Service’s 4,500 frontline officers connected and empowered to improve patient safety and administrative work efficiency.

Seizing the IoT opportunity in transport and utilities

Mike Wassell (Sydney Water) and Sean Atchinson (SCT Logistics) discuss how their organisations embraced IoT to overcome hurdles and pave the way for long-term success.

Flexible, scalable, cost-efficient global connectivity with the Telstra Programmable Network

Community Network Center Incorporated (CNCI), a Nagoya, Japan-based ISP, leveraged the Telstra Programmable Network for flexible, cost-effective connectivity to extend their reach into major global internet exchanges - enabling them to deliver more value for their customers.

Read more

Get in touch

Contact us

Our team is here to help solve your business and technology challenges.

Contact us

Things you need to know

  1. *Over 3 years to June 2020 to enhance the capacity, capability and reach of Telstra’s network.