Vodafone had a record quarter – of complaints. The spike that hit late last year hasn’t receded, its rivals’ numbers are falling while its own won’t, and the brand that once led this scoreboard now trails it per customer. It reports the family across three separate lines so nobody totals them. We totalled them.
There was a time, not so long ago, when Vodafone Australia liked to talk about a particular number. It boasted – and “boasted” is the right word – that it had the fewest complaints per ten thousand customers of the major carriers, the per-ten-thousand measure being the one a challenger reaches for when the raw count won’t flatter it. This masthead has not verified that historical claim, and won’t pretend to; it belongs to the genre of corporate PR that is asserted more often than it is audited. But it was the boast, and for a company carrying the scar tissue of the original Vodafail, a clean complaints rate was a point of pride worth the press release.
Whatever the truth of it then, the picture today is harder to dress up. Because the modern Vodafone does not stand alone. It sits inside a stable – Vodafone, iiNet, and TPG Group, each reported as a separate carrier category by the TIO – and when you put the three categories together, as the parent’s own ownership structure invites you to, the numbers stop looking like anybody’s boast.
It is not the boast it once was. And the most recent figures suggest the reason has not gone away.
The Spike That Didn’t Subside
The Telecommunications Industry Ombudsman publishes its complaint data quarterly, by provider, which makes it one of the few places a telco’s operational reality is laid out in public without a marketing department in between.
Run Vodafone‘s number across the last year and the shape is unmistakable. In the July–September 2025 quarter, Vodafone recorded around 1,363 complaints – roughly where it had been sitting. Then, in October–December 2025, it jumped to 1,570 – up 24% on the same quarter a year earlier, and up more than 15% in a single quarter. Something moved the base sharply in the back half of 2025.
The interesting part is what happened next. In the most recent quarter, January–March 2026, the number came in at 1,501 – down a modest 4% on the spike. Which sounds like a recovery until you hold it against the baseline it is supposedly recovering toward. A year earlier, in the same January–March quarter, Vodafone recorded 1,319.
So the “improved” latest figure still sits around 14% above where the brand was a year ago, and roughly 10% above its own pre-spike running rate. The spike has not been reversed. It has been normalised – the elevated level is simply the level now.
A 4% dip from a record is not a turnaround. It is a record taking a breath.
The Direction Everyone Else Is Travelling
A number in isolation proves little. The TIO table is useful precisely because it sets every carrier side by side, travelling in their respective directions – and Vodafone’s direction is conspicuously its own.
In that same most recent quarter, Telstra’s complaints fell 20.6% year-on-year. Optus fell 10.5%. The two largest carriers in the country, between them accounting for the overwhelming majority of Australian mobile services, both moved their complaint numbers down over the year – Telstra sharply. Vodafone moved up 14%. One of these things is not behaving like the others.
And here is the part that should trouble anyone who remembers the old boast. The reason Telstra sits above Vodafone on the raw complaint count is not that Telstra is worse. It is that Telstra is vast. Telstra carries around 22.5 million retail mobile services. TPG‘s entire stable of mobile brands – Vodafone, TPG, iiNet, Lebara, Felix, the lot – totals roughly 5.8 million. Telstra‘s base is the better part of four times the size of the whole TPG Group, and larger still against the Vodafone brand on its own. A company with four times the customers and fewer than four times the complaints is, on the only basis that matters, doing better per customer. Telstra‘s complaint count is falling off a base several times larger. Vodafone‘s is rising off a small one.
The boast was never “we are small.” It was “we are clean.” The most recent data is difficult to reconcile with the second claim.
Adding Up the Family
There is a further wrinkle the TIO table quietly rewards the careful reader for noticing. Vodafone does not appear in the data as the whole of its parent. It appears as Vodafone Australia, with its sibling brands – TPG Group, and iiNet – listed separately, each on its own line, each with its own number.
Split out, the brands look manageable. Added together, they look like something else.
In the latest quarter, Vodafone‘s 1,501 sits alongside TPG Group‘s 636 and iiNet‘s 388. Put the three together and the TPG stable accounts for around 2,525 complaints. Against Optus’s 3,208 for the same quarter, the TPG family is not a distant third. It is within sight of second, off a customer base smaller than Optus’s. The group footprint, disaggregated across three tidy lines, reads far more gently than the group’s actual complaint load warrants. It is an accident of presentation that happens to flatter, and the careful reader is entitled to add the lines back up.
Where Pattens Become Systemics
Two consecutive quarters of elevation is also the kind of pattern that tends to attract attention from the one reader a telco cannot manage with a press release. The TIO‘s Systemics team exists precisely to notice when complaint themes stop being individual gripes and start looking like a process failure – and it has the power to refer what it finds to ACMA for investigation.
Which is worth holding alongside something TPG itself disclosed, deep in the most recent accounts lodged with the ASX in February 2026: that ACMA has commenced an investigation.
Into what, the company declines to say. One reads the disclosure and is left none the wiser as to scope, subject, or seriousness – an acknowledgement offered, and then immediately curtained off.
One also notes, a few lines away, a more arresting figure. The group’s “other” provisions did not merely tick up – they swelled from around $2 million to roughly $115 million in a single year, with some $118 million “adjusted during the year.” Management attributes the lot to separation obligations arising from the Vocus transaction.
And that is plausible. Complex carve-outs throw off tail costs for years – systems to clone, transitional service agreements to honour, infrastructure to unwind, staff to provide for – and at roughly 2.5% of a $4.7 billion deal, the quantum sits within the normal range for a separation of that size. Taken at face value, there is nothing untoward in it.
The difficulty is not the number. It is that the number arrives as a single line, with no breakdown – a $115 million bucket that no external analyst can independently test against its stated purpose. One is invited to accept that it is all Vocus, and offered nothing with which to check. Uncertain amount, uncertain timing, one tidy explanation, and no working shown.
What sharpens the point is what sits a little further down, in the contingent liabilities note, which records no matters “expected to result in a material effect on the financial position.” This of a company facing active ACMA investigations – which may include into incidents in which customers died.
One does not need to resolve whether those matters belong in the note to find it striking that the most serious regulatory exposures the business faces are, on the face of the accounts, nowhere in its contingent-liability framework. When the gravest items are absent, the careful reader is entitled to wonder what else might be.
None of this need be sinister. Provisions rise for benign reasons, separation costs are real, and investigations resolve into nothing all the time. But a company confident the explanation is innocent usually furnishes it – to the market, and to its auditors, in the notes. The absence of that detail is conspicuous precisely because the detail would be so easy to give.
And the $115 million does not simply sit there. A provision is a cost already taken to the accounts but not yet paid; it unwinds, over FY26 and beyond, into actual cash leaving the building. Which is to say it joins the queue – behind the $2.1 billion spectrum bill, behind a dividend that already exceeds earnings, behind the MOCN payments to Optus, behind a fixed-line business in steady decline. One more call on a cash flow that is starting to look conspicuously spoken for.
The reader may file all of it away, to be answered – or, as is the house style at this company, not – in late August.
What It Costs
None of this is free, and the cost is the part that should interest anyone holding the stock.
This masthead has set out before, in detail, the mechanics by which a complaint becomes an expense – so only the essentials here.
A TIO complaint is not a customer-service metric. It is a process with a meter running. Each one moves through stages – Referral, Conciliation, and for the stubborn ones, Fair Offer Assessment – and each stage layers on internal response time, documentation, senior oversight, and remediation.
Now apply the persistence. The point of this piece is not the spike itself but its refusal to recede – an elevated complaint level that has held for two consecutive quarters rather than reverting. A one-off spike is an incident; you absorb it and move on. A sustained elevation is a recurring cost layer, quarter after quarter, sitting on top of a profit base this masthead has repeatedly noted is wafer-thin – an underlying pre-tax result measured in single-digit millions against revenues in the billions.
On a margin that fine, an extra few hundred complaints a quarter, each dragging its meter behind it, is not a rounding error. It is the kind of leakage that shows up in the cost line at the worst possible moment – because management has told the market it will hold operating cost growth below inflation, and intends to deliver its EBITDA growth by cutting costs rather than growing revenue.
That second point is the quiet admission. A company confident in its top line grows earnings by selling more; a company reaching for the cost ledger to conjure EBITDA is, more often than not, a company whose revenue can no longer be relied upon to do the job.
TPG has all but said as much. And complaints are the awkward variable in that plan, because they push in exactly the wrong direction: a rising complaint load is a rising cost, arriving precisely as the company has promised to shrink costs faster than prices rise.
You cannot pledge below-inflation OPEX and absorb an open-ended, escalating complaint bill without the strain showing up somewhere. Though “somewhere” is doing a lot of work in that sentence – because a rising complaint cost need not announce itself. It can be buried inside a flat OPEX line easily enough, provided something else is cut to make room, or the costs are classified in a manner the eye slides past.
Which is rather the point. The bill does not disappear; it is simply relocated to wherever the headline needs it least. And a careful reader, told that costs will grow below inflation while complaints grow above it, is entitled to ask which line absorbed the difference – and what was quietly starved to keep the promise intact.
And there is the bind, stated plainly. Complaints rise where service is strained. The plan to defend the earnings is to cut costs – and service is a cost. One does not need a spreadsheet to see the tension between those two facts, though the late-August results will provide one.
The Scoreboard Doesn’t Lie
Strip away the framing and the TIO table says something simple. While its two larger rivals have spent the past year driving complaints down, Vodafone has spent it sitting at an elevated level it cannot seem to shake – a level that arrived sharply in late 2025 and has, on the most recent figures, simply stayed. The brand that once led the majors on this very scoreboard now trails them on the only measure that adjusts for size, and presents its group numbers in a way that, conveniently, obscures quite how much it trails.
The complaints are telling the company something. They have been for two quarters now. Markets, eventually, read the scoreboard too – and there is a date in late August when they will.
📩 Right of Reply
TPG Telecom Limited, Vodafone Australia, iiNet, and any individual or entity who considers themselves referenced in this article are invited to provide correction, clarification, or additional context in relation to any matter raised, including any figure or characterisation. Verified responses can be sent to vodafailed@gmail.com and will be published in full and without editorial amendment, alongside the original article. This right of reply remains open indefinitely.
⚖️ Disclosure, Disclaimer & Legal Notice
This article is independent commentary and analysis based on publicly available information, including quarterly complaint data published by the Telecommunications Industry Ombudsman, TPG Telecom‘s ASX disclosures and reported subscriber figures, and publicly available market-share and subscriber estimates.
All complaint figures are drawn from the TIO‘s published quarterly reports; subscriber and market-share figures are drawn from public reporting and are subject to the limitations of external estimation. The cost figures referred to are an explicitly illustrative model only, based on general industry assumptions about complaint-handling effort, and are not a statement of any party’s actual costs; no representation is made as to TPG Telecom‘s actual complaint-handling expenditure. The aggregation of brand-level complaint figures reflects publicly reported corporate ownership and is presented as analytical commentary.
All views expressed are the author’s honest opinions, formed on reasonable grounds, and constitute fair comment on matters of public interest. This is not financial, investment, or legal advice; readers should seek their own independent professional advice before making any decision. No assertion of any breach of any law, regulation, or standard is made.
TPG Telecom, Vodafone, and related names and logos are trademarks of their respective owners and are used in this article for identification, commentary, and analysis only. Their use does not imply any affiliation with, sponsorship by, or endorsement from those entities, and no such association is asserted or implied.
The author has an active dispute with TPG Telecom Limited (ASX: TPG) and has made protected disclosures under Part 9.4AAA of the Corporations Act 2001 (Cth). The author holds an immaterial shareholding in TPG Telecom Limited. These interests should be considered when evaluating the commentary presented. All entities and individuals retain the presumption of lawful conduct unless determined otherwise by a court, tribunal, or regulator of competent jurisdiction.
Previous posts in this series:
Post #65 – When The Music Stops
Post #66 – The $2B Problem TPG Can’t Afford
Post #67 – The Bonus Year: Thin Earnings, Thick Optics
Post #68 – Buying the Narrative
Post #69 – The Smart Money Just Left the Building
Post #70 – Who’s Watching the Watchers?
Post #71 – Nine Lives: The Ad Agencies Vodafone Burned Through on the Way to Zero Growth
Post #72 – Marked Safe from the Whistleblower Policy
Post #73 – The Story Nobody Will Publish
Post #75 – The Gift That Keeps Giving
Post #76 – The Seat Nobody Wants
Post #77 – Houdini Never Filed a Form 605
Post #78 – Fifteen Years and a Footnote
Post #80 – Two Companies in a Purple Coat
Post #81 – Transformational: A $7 Million Result With a $1.6 Billion Costume