.svg?dpl=dpl_3AhC6bfp1ujPo9tRp3d7E7NPFPU6){kind=logo}
2,000+
reports
Since 2010
ANZ-focused research
Free account
Get weekly briefings, sector alerts and access to all report previews — free forever.
Sign up freeAlready have an account? Log inUnlock more
Full report library, figures, charts, PDFs and stakeholder analysis.
View plans from $350/mo
The Australian mobile market has reached structural maturation with a defined three-tiered hierarchy and 98% regional coverage.
David Kennedy · Venture InsightsPeriod: CY2512 min read
Last updated
Telstra retail handset connection market share (June 2025)
Total Telstra mobile handset subscribers
Square kilometers of regional footprint for TPG via MOCN
amaysim share of total MVNO connections (late 2025)
Forecast CAGR for Australian MVNO connections to 2030
The Australian mobile telecommunications market in 2026 is characterised by a sophisticated three-tiered hierarchy comprising premium flagship brands, operator-owned sub-brands, and independent MVNOs. New Zealand’s market is, by comparison, simpler. Consumer trust and persistent cost-of-living pressures remain the primary drivers of subscriber volatility and segment movement.
The competitive dynamics of 2026 are playing out against a backdrop of severe economic strain for Australian households. ANZ-Roy Morgan reports indicate that consumer confidence has started the year at its lowest level since 1991.
This economic environment has made mobile plan pricing a "structural" issue for many. While a $4 or $5 increase may seem minor in isolation, the cumulative effect of repeated hikes is driving consumers to look for "no-frills" alternatives.
Independent MVNOs have been the primary beneficiaries of this sentiment. UBS estimates that further price hikes planned by Telstra and TPG in July 2026 will create a "pricing umbrella" under which MVNOs can hold their rates steady and capture churned customers.
The telecommunications sector’s default position is currently deep in distrust territory. This distrust is particularly acute for the major MNOs, which are seen as profit-driven utilities that have failed to protect customers. In contrast, retail brands like Bunnings, ALDI, and Kmart continue to top the trust rankings.
The financial health of the "Big Three" - Telstra, Optus, and TPG Telecom - in fiscal year 2025 and early 2026 reflects a period of aggressive transformation and balance sheet strengthening.
MNOs must move beyond simple price-based segmentation to "feature-based" segmentation. Flagship brands should be the exclusive domain of high-tier 5G Standalone features, such as network slicing for gamers and seamless satellite voice/data connectivity.
In a market where MNO sub-brands dominate the "cheap data" space, independent MVNOs must transition into "Service Provider" or "Full MVNO" models. By controlling their own cloud-native billing and customer management platforms, they can reduce operational overhead by up to 40%.
Venture Insights — Free access
Free account includes weekly sector briefings, alerts when new analysis drops, and full previews on every report.
| Metric | Value |
|---|---|
| Total Mobile Handset Subscribers | ~11.9 Million |
| Postpaid Handheld ARPU | A$56.22 |
| Prepaid ARPU | A$32.29 |
| Market Share | 41% (by retail handset connections) |
| Infrastructure Investment (4-year plan) | A$800 Million |
| 5G Population Coverage (Feb 2026) | 91% (Target >95%) |
| Total Mobile Sites (Jan 2025) | 11,767 (up 60) sites |
Source: ACCC, Telstra
Optus continues to hold its position as the second-largest mobile operator with approximately 8.3 million retail handset subscribers and a 28% market share in December 2025. For the year to March 2025, the company reported operating mobile revenue of approximately A$4.1 billion.
TPG Telecom, operating primarily through the Vodafone brand and its associated sub-brands, characterised FY25 as a milestone period of transformation. Currently at 18% retail handset connection share, the company’s CY25 financial results presented in February 2026 demonstrated a robust growth trajectory.
| TPG Telecom Financial & Operational Metrics (FY25) | Value (AUD) | Year-on-Year Change |
|---|---|---|
| Mobile Service Revenue | $2,423 Million | +4.2% |
| Total Mobile Handset Subscribers | 5.3 Million | +166,000 (+3.2%) |
| Total Mobile ARPU | $35.51 | +1.4% |
| Total Mobile Sites | 5,207 sites | Minus 505 sites |
Source: TPG results
The most significant structural change to the Australian mobile industry in the 2025–2026 period is the implementation of the Multi-Operator Core Network (MOCN) agreement between Optus and TPG Telecom.
| Infrastructure Metric (Jan 2025) | Telstra | Optus | TPG (Own) | TPG (MOCN Access) |
|---|---|---|---|---|
| Total Mobile Sites | 11,767 | 9,391 | 5,207 | 7,648 |
| New Sites (2024–2025) | 60 | 190 | -505 | 1,936 (Effective) |
| Major City Sites (%) | 48.7% | 61.8% | 85.4% | 58.1% |
| Inner Regional Sites (%) | 19.8% | 20.1% | 10.6% | Increased Reach |
Source: Sources: ACCC, operators
The ACCC’s Mobile Infrastructure Report 2025 highlights a divergence in 5G rollout strategies. While Telstra has shifted its focus heavily toward regional and remote areas, Optus and TPG continue to focus their 5G investments on high-density metropolitan areas.
| 5G Site Distribution (2025) | Telstra | Optus | TPG |
|---|---|---|---|
| Total 5G Sites | 6,421 | 4,939 | 3,759 |
| Growth since 2021 | >1,000 | >1,000 | >1,000 |
| Major City Share of new build(%) | 17% | 70% | 82% |
| Remote/Very Remote Presence | High | Increasing | Low (Pre-MOCN) |
Source: Sources: ACCC, operator reports
The "multi-brand strategy" employed by the three major MNOs is a critical component of the Australian pricing landscape in 2026. By operating wholly-owned sub-brands, carriers can capture lower-margin, price-sensitive segments.
amaysim, acquired by Optus in 2021 for $250 million, has evolved into the primary value flanker for the Optus group. By late 2025, we estimate that amaysim had exceeded 1.8 million subscribers, holding 47% of total MVNO connection share.
Telstra’s approach to segmentation involves two distinct sub-brands: Belong, a digital-first utility brand, and Boost Mobile, which serves as a premium prepaid brand with access to Telstra’s entire retail network footprint.
As the major MNOs and their sub-brands raise prices, an opportunity has emerged for independent MVNOs. These providers became the primary destination for price-sensitive consumers fleeing flagship brands.
| Operator | Awards/Recognition (Finder/Roy Morgan) |
|---|---|
| ALDI Mobile | Winner: Most Trusted & Most Loved Mobile Provider |
| amaysim | Winner: Legendary Service Mobile Provider |
| felix mobile | Winner: Most Trusted (Runner-up: Reliable status) |
| Belong | Highly Commended/Finalist in Value and Reliability |
| Aussie Broadband | High NPS through Fixed-Line Bundling |
Source: Roy Morgan
The "grocery-linked" MVNO model has proven to be an exceptionally effective churn-mitigation tool. Everyday Mobile (Woolworths) leverages the Everyday Rewards program to provide 10% off monthly grocery shops for subscribers.
The Australian mobile market is at the forefront of global technological adoption, with 2026 marking the commercialisation of satellite-to-mobile services and the maturation of 5G Standalone (SA) architectures.
Telstra and Optus are currently engaged in a high-stakes race to provide "total coverage" through Low Earth Orbit (LEO) satellite partnerships with SpaceX’s Starlink.
| Metric | Details & Requirements |
|---|---|
| Launch Date | June 2025 |
| Connectivity Partner | SpaceX Starlink Direct to Cell |
| Supported Services | SMS only (Text Messaging) |
| Native Functionality | Automatic connection outside mobile range |
| Network Banner | Displays "Telstra SpaceX" |
| Eligible Plans | Telstra Upfront Mobile (Consumer/Business) |
| Supported Devices | iPhone 13, 14, 15, 16, 17; Samsung Galaxy S24, S25, Z Fold/Flip 6/7, A36 |
| Future Roadmap | Voice and Data services to follow |
Source: Telstra
The New Zealand mobile market in 2026 remains significantly more concentrated than the Australian landscape. New Zealand follows a similar "Big Three" infrastructure model, but its sub-brand and MVNO progress has been historically sluggish.
The New Zealand market is dominated by a single, high-performing sub-brand: Skinny Mobile (owned by Spark). Skinny serves approximately 90% of the non-MNO branded market, holding a 4.2% total market share.