Vantage Weighs a $100 Billion Listing, and the AI Data Center Buildout Starts Looking for Public Money

by Vikram Desai · August 13, 2026

Funding & Deals Reporter, Frontier Tech Wire

Vantage Data Centers is exploring an initial public offering at a valuation of roughly $100 billion, or alternatively a sale of the company or a stake in it, potentially as soon as next year, Reuters reported on Thursday. The story, by Milana Vinn and Echo Wang and carried by BNN Bloomberg and Yahoo Finance among others, said a listing could raise around $10 billion, which Reuters wrote would make it the largest data center IPO to date. That superlative is Reuters' characterisation, not a verified ranking against a published league table. The reporting is sourced to people familiar with the matter rather than to the company.

The caveats in the story are substantial and worth stating plainly. Reuters said Vantage has met informally with financial advisers but that no formal process has been launched, that the deliberations remain at an early stage, and that plans could change or the company could ultimately decline to pursue a transaction at all. Nothing here is a filing, a term sheet or a confirmed timetable. What it is, is a marker of where private AI infrastructure owners think public-market appetite has moved.

Vantage is backed by the private equity firm Silver Lake and the digital infrastructure manager DigitalBridge Group. Reuters put the company's total equity raised since late 2023 at roughly $11 billion, including a $9.2 billion round led by those two firms. Vantage's own announcement of that round, dated June 13, 2024, described it as having been upsized by $2.8 billion and significantly oversubscribed, and said the capital would support a portfolio of more than 25 owned or controlled sites across North America and EMEA, expected to total over three gigawatts, with roughly $30 billion of additional development spending anticipated.

Two projects illustrate the scale that valuation is being measured against. In August 2025, DigitalBridge announced that Vantage was launching a $25 billion mega-campus in Shackelford County, Texas, branded Frontier, comprising ten data centers across 3.7 million square feet and 1.4 gigawatts of capacity, built with liquid cooling for high-density GPU workloads. DigitalBridge described itself in that release as a global alternative asset manager with $106 billion in infrastructure assets under management.

The second is the one that ties Vantage directly to the AI capital cycle's largest single programme. Data Center Dynamics reported that OpenAI, Oracle and Vantage plan a Stargate campus in Wisconsin, on a site from powered-land provider Cloverleaf Infrastructure, designed to support close to a gigawatt across four data centers. This is a planned campus rather than an operating one: DCD said construction would begin soon, with completion scheduled for 2028. Vantage committed a minimum of $175 million to regional infrastructure upgrades and plans net-new solar, wind and battery storage with about 70 percent serving the campus and 30 percent going to Wisconsin customers; WEC Energy Group indicated the deployment would grow to nearly two gigawatts. Construction is expected to employ more than 4,000 mostly union skilled workers, with more than 1,000 permanent positions afterward.

Stargate itself, per OpenAI's announcement of the project, is a new company that intends to invest $500 billion over four years building AI infrastructure in the United States, with SoftBank, OpenAI, Oracle and MGX named as its initial equity funders — not, as it is often shorthanded, a three-way joint venture. The Wisconsin site is one of five planned U.S. campuses, alongside facilities in Abilene, Texas; Doña Ana County, New Mexico; and Shackelford County, Texas, per Data Center Dynamics, which put total planned U.S. Stargate IT capacity at 4.5 gigawatts. That is the demand curve a $100 billion valuation is being underwritten against — and the concentration risk in it is obvious. A handful of hyperscale and AI-lab tenants account for an outsized share of contracted capacity across the sector.

Vantage would not be arriving alone. Reuters noted that Switch has hired banks for an IPO that could raise up to $10 billion and value the company at about $80 billion, and that CyrusOne is preparing for a potential IPO as early as 2027. Switch is on that account further along than Vantage, which has not launched a formal process at all. Three data center platforms working toward listings within roughly the same stretch of calendar is a different market structure from the one that existed when these assets were taken private, and whichever deal prices first will set the comparable set the others are measured against.

The ownership chain behind Vantage is itself in motion, which complicates the picture. DigitalBridge Group (NYSE: DBRG) announced that its stockholders voted on April 23 to approve an acquisition by SoftBank Group at $16.00 per share in cash, expected to close in the second half of 2026; SoftBank's own announcement of the deal in December 2025 put its value at $4 billion. The transaction had not closed as of Thursday, and DigitalBridge still trades on the NYSE. If that deal completes on schedule, one of Vantage's two principal sponsors will be owned by one of Stargate's three principals. That is not a conflict in any legal sense, but it does mean the buyer, the sponsor and the tenant sides of the AI infrastructure trade are converging into a smaller number of balance sheets.

Thursday's public market was in a receptive mood. The S&P 500 closed at 7,798.99, up 0.65 percent, a record close; the Nasdaq Composite rose 0.81 percent to 26,803.03; the Dow gained 0.13 percent to 53,839.99; and the Russell 2000 added 0.24 percent to 3,052.85, also a record. Records in the small-cap index matter to the IPO calendar for a mundane reason: sponsors read broad-based strength as a signal that a window exists beyond the mega-cap complex, and listings tend to be scheduled against that read rather than against any single company's fundamentals.

For smaller listed companies in the supply chain — power equipment, cooling, electrical distribution, structured cabling, optical interconnect, construction services — a Vantage listing would do something that private financing rounds do not. It would put audited operating and capital expenditure figures for a top-tier developer into the public domain on a quarterly cadence, giving the market an independent read on how fast contracted capacity is actually converting into spending. Right now that read comes almost entirely from hyperscaler capex guidance and from equipment vendors' own commentary.

The obvious risk is the one every capital cycle carries. Reuters' reporting describes a valuation being discussed at the peak of enthusiasm for AI infrastructure, for a business whose economics depend on long-dated leases to a concentrated tenant base, on power interconnection timelines that have proven difficult across the industry, and on construction costs that have not been stable. An early-stage exploration reported by unnamed sources is a long way from a prospectus. This article is not investment advice, and readers should treat the $100 billion figure as a discussion point being reported, not a price anyone has paid.