Proprietary data
Every data center deal we can verify: acquisitions, financing, joint ventures, land and campus investments, and power agreements. Values in US dollars, capacity in MW, and a source for every row.
By Priyanka Mor
Reviewed by Deepti Agrawal
Updated 11 Oct 2026
Deals announced 11 Jul 2026 to 9 Oct 2026 (the latest 90 days). Full history is in the data packs.
Deals with a disclosed value only. Announced values often cover multi-year programmes.
Newest first. Every row is checked against its source; source links come with the Excel pack.
9 deals shown
| Date | Deal | Type | Country | Value (USD) | MW | Status | Source |
|---|---|---|---|---|---|---|---|
| 8 Oct | SesterceSesterce Campus, former Kaipola paper mill, JämsäAI campus plan on former paper mill site | Land / campus | FinlandJämsä | $11.19BConverted from EUR | 200 | Announced | Company / official |
| 6 Oct | Applied DigitalUp to 1GW potential power capacity site in Finland (first non-US development)Site/power capacity agreement | Land / campus | Finland | Not disclosed | 1,000 | Announced | Company / official |
| 5 Oct | atNorthFIN05, 28.6ha site, Salo (75MW phase 1; up to 230MW)Campus announcement | Land / campus | FinlandSalo | $2.24BConverted from EUR | 75 | Announced | Company / official |
| 9 Sep | GoogleLoviisa nuclear power plant life extension (supply for Google's Finnish data centers)Nuclear PPA (life extension, 22 years) | Power deal | FinlandLoviisa | Not disclosed | — | Announced | Company / official |
| 9 Sep | GoogleData center and clean energy investment in Finland (Hamina, Kajaani, Muhos, Vaala)Campus investment plan | Land / campus | FinlandHamina / Kajaani / Muhos / Vaala | $15.15BConverted from EUR | — | Announced | Company / official |
| 2 Sep | CPP Investments (c.51%) and Equinix (c.34%), with Partners Group reinvesting (c.10%)atNorth (Nordic data center developer and operator)Acquisition (controlling stake) – completion | M&A | Nordics (Iceland, Norway, Sweden, Finland, Denmark) | $4.00B | — | Closed | Company / official |
| 1 Sep | Cerebras Systems165MW AI data centre in Mikkeli (phased 50MW, 80MW, 165MW)Campus announcement with seven-year capacity agreement | Land / campus | FinlandMikkeli | Not disclosed | 165 | Announced | Company / official |
| 13 Aug | NebiusSecond Nebius data center in MäntsäläCampus announcement | Land / campus | FinlandMäntsälä | Not disclosed | 70 | Announced | Trade press |
| 22 Jul | SMBC, ABN AMRO, Citi, Societe Generale, Natixis CIBPure DC Seinäjoki AI campus (SJK01) Phase 1Debt facility | Financing | FinlandSeinäjoki | $1.48BConverted from EUR | 110 | Closed | Company / official |
Converted values use the European Central Bank reference rate of the announcement date. A value is shown only when the source states it.
Data packs
Full deal list with source links, original amounts and exchange rates, source dates, summaries by type and country, the top deals, and our methodology. Instant download after payment.
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Every verified data center deal announced in July, August and September 2026 (199 deals), with USD values, sources, summaries and methodology, in Excel.
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One country, one deal type, a buyer list or a longer period, prepared by our analysts. Also available: due diligence briefings.
Talk to an analystWhat we count, what we leave out, and how every number is checked.
What we include
What we leave out
Sources. Company releases, exchange and securities filings and government notices where they exist; otherwise a named trade publication, marked as such.
Verification. A second analyst re-opens every source and checks date, parties, value, currency and capacity. Rows that cannot be confirmed are removed. Fields a source does not state stay empty.
Values. USD million. Other currencies converted at the ECB reference rate of the announcement date and marked as converted. Capacity in MW as stated by the source, usually planned.
Signed or completed transactions (acquisitions, stakes, financing, joint ventures, land purchases, data center leases and power agreements), exclusive negotiations, a company’s own announcement of a specific new campus with a value or capacity, and government agreements that name the investor and state an amount or capacity. Permits for older projects, proposals with no named operator, groundbreakings of earlier projects and general MoUs are left out and listed with the reason.
Every row is built from a page we opened: the company release, a stock-exchange or securities filing, or a government notice where one exists, otherwise a named trade publication. A second analyst re-opens each source and checks the date, parties, value and capacity before the row is published. Nothing is estimated.
USD is our standard so deals can be compared. Amounts reported in other currencies are converted at the European Central Bank reference rate of the announcement date and marked as converted by DC Market Insights. When a source gives an amount without a currency, we show no value.
The free table shows the latest 90 days of tracked deals. The quarterly data packs hold every deal in the period with original amounts, exchange rates, source dates and a methodology sheet, in Excel.
Yes. Our analysts prepare custom cuts (by country, deal type, buyer or period) and due diligence briefings. Write to us through the contact page.
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