Nscale, the British AI data center company that counts Nvidia as an equity investor, is pursuing the construction of multiple AI data centers in South Korea, The Seoul Economic Daily reported on Thursday. The Korean daily said Nscale set up a local entity, Nscale Services KR, in July, and put the company’s value at about $35 billion.
Korea does not appear in Nscale’s S-1 of 18 September. Its site table lists 1,370 MW of IT capacity across 17 active and contracted data center sites as of 31 August; Asia is one 24 MW colocation site in Indonesia, about 1.8%, by our arithmetic. The 300 MW first phase planned for Gumi, Korea, was 12.5 times that.
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The key insight: As we read it, Nscale’s reported Korea push would add a market that its 18 September S-1 does not name: the filing’s 1,370 MW across 17 sites includes one Asian site, 24 MW in Indonesia, about 1.8%, by our arithmetic, while the consortium plan for Gumi’s first phase alone was 300 MW.
According to The Seoul Economic Daily, Nscale Services KR handles “data center investment, development, operation and management”. The paper said Nscale’s one confirmed project in Korea is an AI data center in Gumi, North Gyeongsang Province.
The original Gumi plan called for a consortium to build a 300-megawatt facility in its first phase, the paper reported, but Nscale and the other participant revised it so that each would build its own data center. Nscale’s facility is going through permitting ahead of groundbreaking, it said.
That change prompted Nscale to pursue additional AI data centers elsewhere in Korea, according to people familiar with the matter cited by the paper. It said the options under review include new sites, conversion of existing facilities and colocation in data centers owned by other companies.
The report came two days after The Telegraph reported, according to Reuters, that Nscale is considering delaying a $35 billion stock market listing, with executives assessing whether to pause until next year, as set out in our piece on the possible IPO delay.
IT capacity at Nscale’s 17 active and contracted data center sites by country, from the site table in its Form S-1 of 18 September 2026, as of 31 August 2026: United States 770 MW, Norway 245 MW, Portugal 230 MW, United Kingdom 70 MW, Iceland 31 MW and Indonesia 24 MW. Country sums and shares of 1,370 MW are our arithmetic.
What Nscale’s S-1 Shows
The S-1 site table, as of 31 August 2026, lists 17 sites by country. Summed by country, by our arithmetic, the United States has 770 MW across four sites, about 56% of the total; Norway 245 MW across six; Portugal 230 MW across two; the United Kingdom 70 MW; Iceland 31 MW; and Indonesia 24 MW at one contracted colocation site.
The filing says that in October 2025 Nscale “launched Nscale APAC with a regional headquarters in Singapore” and that it aims “to roll out our hub-and-spoke model of sustainable AI infrastructure across the APAC region”. It names expansions underway or contemplated “in the United States, Norway, Iceland, Portugal, the United Kingdom and Indonesia”.
A full-text search of the S-1 finds no mention of Korea or Gumi. The Seoul Economic Daily dates the Korean entity to July, two months before the filing. The S-1’s capacity covers sites that are online or under development under signed customer contracts, and about 73% of it sits at owned sites, by our arithmetic.
Nscale’s 1,370 MW of active and contracted capacity and its one Asian site, 24 MW in Indonesia, from its Form S-1 of 18 September 2026, against the Quantum XI consortium’s Gumi plans as reported by Maeil Business (18 December 2025): a 300 MW first phase and a 1.3 GW cluster by 2029. The Seoul Economic Daily reported on 12 November that the plan was split; Nscale’s share is not stated. 300 / 24 = 12.5 is our arithmetic.
The Gumi Plan in Numbers
Maeil Business reported in December 2025 that Gyeongbuk Province and Gumi City signed an agreement with the Quantum XI consortium, described as a Korean joint venture with Nscale. The first phase was to build a 300MW AI data center by the first half of 2027, at a cost of about 4.5 trillion won, followed by a 1.3 GW cluster by 2029.
On 5 November The Seoul Economic Daily described Nscale as the company “which is building Asia’s largest AI data center in Gumi”, citing the 1.3-gigawatt consortium plan.
By our arithmetic, the 300 MW first phase equals about 22% of the 1,370 MW in the S-1 and 12.5 times its 24 MW in Asia. The 1.3 GW cluster plan equals about 95% of the S-1 total. Those were consortium figures; after the split, the reports we read do not give Nscale’s own share.
The Price of Power
The Seoul Economic Daily reported industry officials saying that attracting foreign operators depends on how much Korea can cut the power bills of AI data centers. It said the government is pursuing regional electricity pricing and a separate rate plan for AI data centers.
An official at a local government that has attracted a foreign operator’s data center told the paper: “For a data center to go beyond its initial operation and add capacity as demand grows, the rules need to be overhauled so that cheaper electricity rates can be guaranteed”.
The Structural Read
As we read the filing, Nscale’s capacity today is weighted to the United States and the Nordics: the US, Norway and Iceland together hold 1,046 MW, about 76% of the table, by our arithmetic.
As we read the reports, the Korean figures are plans, not contracted capacity: the 300 MW and 1.3 GW were the Quantum XI consortium’s targets, and The Seoul Economic Daily says the plan was later split, with Nscale’s own facility in permitting.
Nscale Form S-1, 18 September 2026
“We aim to roll out our hub-and-spoke model of sustainable AI infrastructure across the APAC region.”
Three Implications
FOR NSCALE’S IPO INVESTORS The S-1 table dated 31 August is the capacity base on file; SEC records we checked on 12 November list no amendment to the S-1 since 18 September.
FOR KOREA The Seoul Economic Daily reported that officials see electricity rates as the decisive factor in attracting foreign operators.
FOR NEOCLOUD PEERS The same report said CoreWeave is also pursuing a data center in Korea and appointed a head of Korean operations last year.
The framework says: “The structural bottleneck isn’t computing, it’s electrons.”
As we read it, the Korean report makes the same point from the host side: industry officials told The Seoul Economic Daily that attracting foreign operators depends on how much Korea can cut the power bills of AI data centers. The framework predates this report and does not discuss Nscale.
What Is Not Established
The Korea plans rest on The Seoul Economic Daily’s reporting and on people familiar with the matter; the report does not quote Nscale. It gives no site count, capacity or investment figure for the additional Korean data centers. The $35 billion value is as the paper reported it; whether it describes a valuation or the listing size has not been confirmed by Nscale.
The S-1 table is dated 31 August 2026 and counts contracted sites only; Nscale’s Gumi facility is described as in permitting, so its absence from the table does not show whether or when it will be built. Our shares and multiples are arithmetic on the reported and filed figures.
This Week In The AI Supercycle
The Great Convergence of Capital, Power, and Geopolitics
This week’s issue: for two years the AI build-out was priced as a supply story, and last week as a credit story. This week it was priced as a permission story, and the answer arrived as a cost, not a ban.
Nscale is pursuing multiple AI data centers in South Korea through a local entity set up in July, The Seoul Economic Daily reported. Its S-1 does not mention Korea: Asia is one 24 MW site in Indonesia, about 1.8% of 1,370 MW, by our arithmetic, and the 300 MW Gumi first phase was 12.5 times that.
A note on sourcing. The Korea plans are The Seoul Economic Daily’s reporting of 12 November 2026, which cites people familiar with the matter; we read it in full. Site capacities, the APAC and expansion passages and the Nvidia equity line come from Nscale’s Form S-1 filed with the SEC on 18 September 2026. The Gumi plan figures are as reported by Maeil Business on 18 December 2025 and The Seoul Economic Daily on 5 November 2026. Country sums, shares and multiples are our arithmetic. Nscale was not contacted for this piece.
Gennaro Cuofano is a CRO and tech executive who has worked in AI since late 2015, starting with bringing NLP, natural-language generation, voice and chatbot products to the marketing industry. His background is in law and finance: he holds a Master's degree in Law and an International MBA with an emphasis on corporate finance (LUISS Business School and the University of San Diego, 2012), and worked as a financial analyst at a real-estate investment firm in San Diego and as an assistant controller. His work focuses on business model strategy, business engineering and, more broadly, structural analysis: how companies make money, read from their own filings. He created FourWeekMBA and leads research there and at The Business Engineer, his newsletter on AI and business strategy, with over 95,000 subscribers and more than 1,000 published analyses. His writing has also appeared on Entrepreneur (for example, How to Digitize a Family Business in Europe) and HackerNoon. Find him on LinkedIn and Substack. See how we source.
