NEXTDC’s warning that power for its M3 Melbourne data-centre project will not increase until FY28 is a reminder that hyperscale expansion depends on permits, grid work and community access as much as on customer demand. The company said on October 21 that Jemena had paused parts of a 66kV augmentation program and did not expect to restart them before February 2027. That timing forced a sharp reset to FY27 revenue, earnings and capital-expenditure guidance, while leaving the scale and timing of some customer commitments unresolved.

What changed at M3

NEXTDC’s disclosure puts the immediate problem at the electricity-connection stage, not at the data halls themselves. The company said Jemena suspended parts of the 66kV augmentation works in September. Jemena then told NEXTDC that it did not expect to recommence before February 2027, citing safety concerns, worksite access, community and stakeholder opposition, and the absence of council consent while consultation continues. The company’s ASX release says the next increase in M3’s grid supply is now estimated for FY28.

That distinction matters. A completed or progressing data hall does not automatically create billable capacity if the required grid supply is not available. NEXTDC said construction on data halls will continue, but the affected M3 customer-contract capacity and billing will follow later. The release did not identify the customer or provide a new, reliable timetable for the associated contracts. It also said service credits and termination or force-majeure rights remain unresolved. Those open points make the event more than a simple one-quarter deferral: the eventual cash and earnings profile depends on power, customer remedies and contract timing moving together.

FY28 is the company’s new power milestone

“FY28” is a financial-year timing estimate, not a promise that every affected contract will produce revenue at a single date. NEXTDC excluded approximately A$140 million of FY27 net revenue and A$140 million of FY27 underlying EBITDA because it could not estimate the impact reliably. The customer-capacity and billing schedule could change as works, consultation and contract discussions develop.

Why the delay is not simply a construction slip

The causes listed in the company’s announcement combine technical, safety, access, planning and social factors. Jemena’s suspension of parts of the works was attributed to safety concerns and worksite access, while community and stakeholder opposition and a council that has not consented during ongoing consultation were also cited. These are the company’s reported reasons; the disclosure does not establish which issue is decisive or quantify how each one affects the program.

The packet supports describing the episode as an infrastructure and power constraint relevant to data-centre capacity. It does not support saying that an AI customer caused the delay, that the unnamed customer is an AI company, or that NEXTDC has lost AI revenue.

Planning remains part of the timetable

NEXTDC also said planning approval for M3 Stages 6–7, lodged in February 2026, is now expected to receive a decision in 2027 because of a caretaker period and election. That is a separate planning item from Jemena’s 66kV works, but it reinforces the same lesson: the delivery calendar includes public authorities and consultation processes, not only construction crews and equipment orders. The company did not say that the Stages 6–7 decision caused the power suspension, so the two developments should not be conflated.

The FY27 guidance and capex reset

The financial revision is substantial. NEXTDC cut FY27 revenue guidance from A$615–640 million to A$475–500 million. Underlying EBITDA guidance moved from A$385–410 million to A$245–265 million. In each case, the new range reflects the exclusion of the roughly A$140 million amount that had previously been included for affected contracts, subject to unresolved contractual outcomes and timing.

Capital expenditure guidance fell from A$5.25–5.75 billion to A$4.5–5.0 billion, a headline reduction of A$750 million. The company said the like-for-like reduction is approximately A$980 million when an additional roughly A$230 million of capitalised interest is excluded from the comparison. That caveat is essential: the headline movement and the like-for-like movement are not the same measure. Reporting the A$750 million figure without explaining the capitalised-interest adjustment would overstate the comparability of the two guidance ranges.

The revised figures should therefore be read as a combined timing and spending reset. Revenue and EBITDA are lower because a contracted-capacity contribution is no longer considered reliably estimable for FY27. Capex is lower because the company is changing what it builds and when it commits money, not because the release says the entire development program has been cancelled. The company’s own description is narrower: construction on data halls continues, while all new projects and land purchases are on hold.

What is known — and not known — about the customer contracts

The A$140 million figures are the centre of the guidance change, but they are not a disclosed customer revenue forecast that can be independently unpacked from the packet. NEXTDC referred to affected M3 customer-contract capacity and billing, without naming the customer. It also said service credits and termination or force-majeure rights remain unresolved. Those rights could influence how much of the previously expected value ultimately appears, and when, but the release does not quantify the possible outcomes.

Why the unnamed customer matters

Keeping the customer unnamed limits what can responsibly be inferred. There is no evidence in the supplied research that the customer is an AI company, that the contract is for AI workloads, or that AI demand caused either the commercial arrangement or the power delay. M3 may be relevant to the industry’s AI infrastructure buildout because data centres require large, reliable electricity supplies, but that is context, not proof about this contract.

“Contracted” also does not eliminate delivery risk: NEXTDC flags service credits and termination or force-majeure rights as unresolved. The A$140 million was included in FY27 guidance and is now excluded pending reliable estimation.

Planning, community issues and a narrower spending plan

NEXTDC said it will focus spending on contracted capacity expected to be delivered in the next 12–18 months. It plans to review the position by the November 20 annual general meeting and is considering capital recycling. The disclosure does not specify which assets could be recycled, how much cash that might raise or whether any transaction will occur. “Considering” should therefore not be read as a committed disposal plan.

Pausing new projects and land purchases while continuing data-hall construction describes a prioritisation exercise rather than a full retreat. It shifts spending toward near-term contracted capacity while the power timetable is reset.

What the announcement does not establish

It does not establish permanent impairment, customer termination or a uniform delay across the campus. The best-supported description is a FY28 estimate for the next grid-supply increase, with billing and capacity effects later and still uncertain.

Liquidity and covenants

NEXTDC reported A$8.675 billion of liquidity: A$1.275 billion in cash, A$6.7 billion of undrawn facilities and a conditional committed A$700 million hybrid. The release said the company was compliant with covenants at the last test on June 30 and expected the next test on December 31. These are disclosed liquidity and testing facts, not a guarantee that funding conditions will remain unchanged.

The figures provide context for the capex reduction, but the packet gives no terms on maturities, pricing, draw conditions or covenant headroom. They do not support a broader solvency conclusion.

Reuters’ early-trade market snapshot

Reuters reported that NEXTDC shares fell 44% in early trade, equivalent to about A$3.1 billion of market capitalisation. That is an early-trading snapshot, not a closing-price result and not a durable measure of investor consensus. It is nevertheless a useful indication that the guidance change was immediately material to the market.

The share-price move does not resolve the restart date, council consent or contract remedies, and it does not validate any claim about AI demand. The announcement remains a power, planning and contract-timing event.

FAQs

What is delaying NEXTDC’s M3 Melbourne power supply?

NEXTDC said Jemena suspended parts of the 66kV augmentation works in September and did not expect to recommence before February 2027. The cited issues were safety concerns, worksite access, community and stakeholder opposition, and a council that has not consented while consultation continues.

What changed in FY27 guidance?

Revenue guidance fell from A$615–640 million to A$475–500 million, while underlying EBITDA guidance fell from A$385–410 million to A$245–265 million. NEXTDC also cut capex guidance from A$5.25–5.75 billion to A$4.5–5.0 billion. The company said the like-for-like capex reduction is about A$980 million after excluding roughly A$230 million of capitalised interest.

Is the affected customer an AI company?

The customer was not named. The supplied evidence does not show that it is an AI company, that its contract is for AI workloads, or that AI caused the delay. The supported conclusion is only that M3’s grid-supply increase and related customer-capacity billing are now expected later.

Is NEXTDC facing a liquidity crisis?

The company reported A$8.675 billion of liquidity and said it was compliant with covenants at the June 30 test, with the next test expected on December 31. The packet does not provide enough terms or headroom data to make a broader solvency judgment.

References

All factual claims in this article are based on the declared research packet. The two direct sources supplied for the NEXTDC item are linked below; the third entry is a separate citation to the same primary release for its liquidity and covenant disclosure, not a new source.

This article is explanatory and is not investment advice.