Google won an auction to buy a large operational dataset from bankrupt Spirit Airlines, and vendors, unions, and privacy advocates are now asking a bankruptcy court to pause the sale before a September 16, 2026 hearing. The package includes 80,000 email accounts, 100 million emails, 20 million SharePoint documents, and 500 million Teams messages, according to filings cited by the Electronic Frontier Foundation. Google has said the data will help improve its products and AI models and that it will not receive personal information.
The loudest objection comes from Springshot, a logistics-software startup founded in 2011 that powered Spirit's operations stack for the last three years, right up to the airline's final flight. Springshot's platform is used at hundreds of airports globally to keep flights on time and coordinate ground workflows between humans and AI systems. Founder Doug Kreuzkamp told Ars Technica he learned about the auction from news coverage, not from Spirit or the court.
In a limited objection filed last month, Springshot argued that Spirit's sale agreement uses categories broad enough to sweep in third-party IP — including "productivity and collaboration data," "core business systems and business application data," and "workflow and process data" — without differentiating what Spirit actually owns from what its vendors do. The company wants the court to require a forensic process to identify and segregate its IP before any transfer to Google closes.
“Bankruptcy cannot become the new land grab for AI.”— Doug Kreuzkamp, Springshot founder
Key facts
- 01Google won an auction to buy Spirit Airlines' operational dataset, including 80,000 email accounts, 100 million emails, 20 million SharePoint documents, and 500 million Teams messages.
- 02Springshot, which powered Spirit's operations for three years, says the sale sweeps in 15 years of its own IP without notice or segregation.
- 03IAE International Aero Engines filed a parallel objection citing confidentiality provisions Spirit allegedly ignored.
- 04In August, Ryanair signed a five-year deal to feed operational data into Google's Gemini Enterprise — the same category Springshot fears Google will build.
- 05A bankruptcy court hearing on the objections is set for September 16, 2026.
The commercial stakes are direct. In August 2026, one week before the Spirit auction, Ryanair announced a five-year partnership with Google to share operational data and improve Gemini Enterprise tools for airline operations. Springshot noted in a footnote that this is precisely the function it served for Spirit, arguing its data "may be among the most AI-relevant assets to be purchased" and that Google is now a direct competitor.
Springshot is not alone. International Aero Engines LLC and IAE International Aero Engines AG filed a separate objection alleging the dataset likely contains their proprietary commercial, technical, and financial information, covered by confidentiality provisions in their Spirit agreements. Both vendors warned of irreparable harm from the transfer to Google and any downstream resale.
The Electronic Frontier Foundation's Adam Schwartz told Ars Technica the case is unusual on two fronts. It is the first high-profile bankruptcy fight he is aware of over selling amassed personal data as an asset, and the first he is aware of where the target is employee data rather than customer data. Spirit's sale agreement requires de-identification of customer personal data but does not extend the same treatment to worker communications.
“This is the first time I am aware of so public a bankruptcy proceeding regarding whether a bankrupt company may sell off the personal data it has amassed as an asset in bankruptcy.”— Adam Schwartz, Electronic Frontier Foundation privacy litigation director
Unions representing machinists, aerospace workers, transport workers, and flight attendants have joined the opposition. They argue workers were never asked for consent and that neither Spirit nor the objectors can predict how Google's systems will process the material once ingested. The Air Line Pilots Association, International warned that if pilots can be re-identified from ostensibly scrubbed data, safety-reporting programs that depend on candid disclosure could be chilled — a public-safety concern beyond the immediate privacy question.
Kreuzkamp framed the underlying issue as a gap in how bankruptcy courts handle digital assets. Selling an airplane involves a clear bill of sale; selling a commingled data lake does not. "The possession of IP is not ownership," he told Ars Technica, arguing that without notice provisions for vendors, insolvency proceedings could become a routine transfer mechanism for third-party trade secrets.
“Therefore, it is the Spirit Airline employees themselves who should be making the decision whether they want to bear the risk to their privacy of their emails being turned into AI training data.”— Adam Schwartz, Electronic Frontier Foundation privacy litigation director
Google's sale agreement gives it a reason to resist segregation. It stipulates that "no portion of the Assets has been deleted, modified, or removed," other than through planned steps like customer de-identification and small removals to preserve privileged material. If the court forces Spirit to carve out vendor IP and worker communications, the dataset Google is paying for shrinks materially — and so, presumably, does what Google is willing to pay.
The September 16 hearing will test whether existing bankruptcy machinery can adjudicate the difference between owning a server and owning what's on it. If the court approves the sale as written, expect every SaaS vendor with an enterprise customer on shaky financial ground to revisit its contracts, and expect more bidders — not fewer — to treat bankruptcy auctions as a legitimate acquisition channel for AI training data. If the court pauses to segregate, the ruling becomes the template regulators and other courts will reach for the next time a distressed operator's data lake goes up for sale.
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