Test report DSG-6771 · Rev D · tested October 16, 2026

AI Datacenter InfrastructureDevice under test

Nscale's Glomfjord Data Center Runs Six Months Late

Nscale's Glomfjord site has 6.4MW of 30MW live after cooling leaks and a transformer fire, six months ahead of an IPO that may target $35 billion.

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Spec summary

  1. Glomfjord is six months behind schedule; 6.4MW of the planned 30MW is operational.
  2. Problems include cooling-system leaks, a transformer fire, and local regulatory delays.
  3. Nscale's IPO prospectus, published in September, lists 55MW active across five data centers and 12 in development.
  4. H1 2026 revenue was $140.6 million (up 1,252% YoY) against losses of $1.02 billion.
  5. Nscale holds $103 billion in total contracted value, largely with Anthropic and Microsoft.
Nscale's Glomfjord data center delayed, site suffers leaks in cooling system and a fire
Fig. ANscale's Glomfjord data center delayed, site suffers leaks in cooling system and a fire — PDC23 / pixabay

Nscale's data center in Glomfjord, Norway is running six months behind schedule, with only 6.4MW of the planned 30MW operational. That's the core finding of a Bloomberg report citing people close to the project and public records.

The site has hit a stack of problems: construction delays, local regulations, leaks in the cooling system, and a transformer fire. Nscale has not yet commented. Die Signal has seen no independent confirmation beyond Bloomberg's account and the filings it cites.

To accelerate work, the company has towed in the Kalmar, a floating hotel, to house construction workers near the site. It's an unusual move. It signals how hard labor logistics have become for remote Nordic builds.

The timing is awkward. Nscale is preparing an initial public offering (IPO), with reports suggesting it could seek a valuation of up to $35 billion.

What does the delay change for investors?

The company published its IPO prospectus in September. It discloses five active data centers offering a combined 55MW, plus 12 more in various stages of development.

The prospectus itself flags the risk. Listed risk factors include "delays in construction," "construction site accidents," and "delays or denials of entitlements or permits, including zoning and related permits, work permits, demolition permits, start permits, design permits, operational permits, and close-out permits, which in certain locations we depend on third parties to obtain."

Glomfjord is now a live example of exactly that language.

Investors will effectively be betting on Nscale's $103 billion in total contracted value, built largely on contracts with Anthropic and Microsoft, for which the company is currently building out capacity.

The financials show the same split between growth and burn. Revenue reached $140.6 million for the six months to the end of June 2026, which the company says is up 1,252 percent year-over-year. Losses, though, ballooned to $1.02 billion, compared with $368.9 million in the same period of 2025.

A rough season for neocloud flotations

The Glomfjord wobble lands in a hostile window for AI infrastructure listings. Earlier this month, Australian neocloud Firmus dropped its IPO plans, blaming "volatile market conditions."

"The board therefore concluded that proceeding with the offer was not in the best interests of the company and its shareholders," the Firmus statement said. "Firmus will now pursue capital from the private markets and consider alternative public and private market options."

That decision followed reports that Firmus had ended its collaboration with CDC Data Centres, known as Project Southgate, which could have delivered 1.6GW of capacity in Australia. Only 43MW was completed under the agreement. Firmus appears to be continuing the build-out, but without CDC.

For Nscale, the question is whether Glomfjord's stumbles stay a footnote or become the narrative investors read into the prospectus. Six months of slippage on a 30MW site is manageable. Repeated slippage across a 12-site pipeline is not.

via bloomberg.com (Original)

Filed under

  • nscale
  • data-center-delays
  • ipo
  • neocloud
  • ai-infrastructure
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Grace Kim

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Market editor covering regulation, policy and their impact on hardware layer of artificial intelligence at Die Signal.

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