Why choose a Telstra platinum partner
Telstra technology. More expertise around it.
Working with Star21 gives your organisation access to Telstra’s network & services with an experienced technology partner focused on how those services fit into your broader business environment.
- Expert Advice – Understand the right solution before committing to technology.
- End-to-End Delivery – Move from planning through implementation, transition & ongoing management.
- Ongoing Optimisation – Continue reviewing performance, cost, lifecycle & changing business requirements.
Telstra managed mobility services
Manage the entire device lifecycle
For organisations with large or distributed mobile fleets, Star21 can provide a structured management layer across users, devices, services, support, costs & refresh cycles.

Telstra partner & managed technology provider
One partner beyond the Telstra network
Star21’s value should not stop at providing Telstra services. We can connect your telecommunications environment with:
- Managed Mobility
- Secure Modern Workplace
- Microsoft 365
- Cyber Security
- Cloud
- Managed IT Services
- Device & endpoint management

Telstra enterprise partner Australia
For organisations with complex technology requirements
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Enterprise & Multi-Site Organisations
We help enterprise and multi-site organisations simplify complex mobility, workplace and security environments through structured managed services, centralised visibility and consistent support across locations.
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Government
We help government organisations strengthen governance, security and service continuity through structured technology management, clear accountability and consistent support across complex environments.
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Mid-Market Businesses
We help mid-market businesses simplify growing technology environments with scalable managed services, stronger visibility and practical support that reduces pressure on internal teams.
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Regulated Industries
We help regulated organisations strengthen security, compliance and operational control through structured governance, proactive risk management and dependable support across high-accountability environments.
We help enterprise and multi-site organisations simplify complex mobility, workplace and security environments through structured managed services, centralised visibility and consistent support across locations.
We help government organisations strengthen governance, security and service continuity through structured technology management, clear accountability and consistent support across complex environments.
We help mid-market businesses simplify growing technology environments with scalable managed services, stronger visibility and practical support that reduces pressure on internal teams.
We help regulated organisations strengthen security, compliance and operational control through structured governance, proactive risk management and dependable support across high-accountability environments.
Telstra managed services partner
Already with Telstra? Get more from your environment.
You don’t necessarily need to change your network to improve how your technology is managed. Star21 can help existing Telstra customers strengthen:
- Mobility management
- Device lifecycle
- Service support
- Cost visibility
- Network management
- Modern Workplace
- Cyber security
- Managed IT
Move business services to Telstra
Change providers without creating unnecessary disruption
For organisations considering Telstra, Star21 can help assess requirements, design the solution & coordinate a structured transition.
- Current environment assessment
- Service requirements
- Migration planning
- Device transition
- User communication
- Implementation
- Post-transition support
Telstra partner customer success stories
See what better managed technology looks like
Explore real customer success stories and see how smarter, better-managed technology helps businesses improve performance, security, and day-to-day operations.
Telstra partner FAQs
Common questions about working with a Telstra partner
Yes. Star21 is a Telstra Platinum Partner supporting Australian organisations across mobility, Managed Mobility Services, connectivity, calling & broader enterprise technology requirements. Star21 combines Telstra capability with its own managed services expertise, helping customers manage not only the network or service itself, but also the devices, users, support, governance & technology environment around it.
Star21 adds a specialist managed services layer around your Telstra environment. Rather than focusing only on products, plans or connectivity, Star21 can help assess requirements, design solutions, coordinate transitions, manage mobile fleets, provide ongoing support & continuously optimise the environment. This gives customers a more hands-on technology partner with broader capability across mobility, Modern Workplace, cyber security & managed IT.
Star21 can support organisations across Telstra mobility, Managed Mobility Services, data access & connectivity, calling, contact centre solutions & related enterprise technology services. Its broader capability also allows these services to be integrated with Microsoft 365, endpoint management, cyber security, cloud & Managed IT Services where required.
Yes. You do not necessarily need to be changing carriers or starting from scratch to work with Star21. Existing Telstra customers can engage Star21 to improve areas such as mobile fleet management, device lifecycle, service support, cost visibility, governance, reporting & ongoing optimisation. Star21 can review the current environment first, then recommend where additional management or improvement would add the most value.
Yes. You do not necessarily need to be changing carriers or starting from scratch to work with Star21. Existing Telstra customers can engage Star21 to improve areas such as mobile fleet management, device lifecycle, service support, cost visibility, governance, reporting & ongoing optimisation. Star21 can review the current environment first, then recommend where additional management or improvement would add the most value.
No. Telstra is a major strategic partner for Star21, however Star21’s managed services capability can also support suitable non-Telstra & multi-carrier environments. This is important for organisations that want an independent technology partner capable of managing mobility, workplace, security & IT services beyond a single carrier relationship.
Star21 primarily works with Enterprise, Government & Mid-Market organisations, particularly those with complex technology environments, distributed workforces, large mobile fleets, multiple locations or increasing governance requirements. It is especially well suited to organisations that want to reduce internal technology administration, improve visibility or consolidate multiple providers under a more structured managed services model.
Yes. Star21 can help assess the existing environment, identify dependencies, plan the transition, coordinate users & services, manage device deployment & provide post-transition support. The goal is to reduce disruption while creating a clearer, more manageable environment once the transition is complete.
The best starting point is a conversation about your current environment, business priorities & where technology is creating unnecessary complexity. Star21 can then assess whether the opportunity relates to mobility, connectivity, Modern Workplace, cyber security, Managed IT or a combination of these areas, then recommend the most suitable next step.
Speak with a Telstra platinum partner
Get more value from your Telstra environment
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