DataBreachCaseFile.com
Investigation OpenIN AG filing · December 19, 2025

HydroServe LLC Reports Data Breach Affecting Indiana Customers

HydroServe LLC, operating as Gustavo Preston Company, detected a data security incident on October 6, 2025, potentially compromising personal information. The Indiana-based company filed a public notice on December 19, 2025, and is actively investigating the scope of the event. Individuals who may be impacted are advised to monitor their accounts for unusual activity.

State
IN
Breach date
October 6, 2025
Reported
December 19, 2025

HydroServe LLC, also known by its trade name Gustavo Preston Company, has officially disclosed a data breach incident. The company, based in Indiana, identified the security event on October 6, 2025, and subsequently submitted a public filing on December 19, 2025, to document the occurrence.

The specific nature of the breach that led to this disclosure remains unspecified in the available public records. Consequently, the precise categories of personal information that may have been involved have not been detailed. HydroServe LLC has indicated that an investigation into the incident is currently ongoing to determine the full scope and impact.

For individuals whose personal information may have been compromised, it is prudent to remain vigilant. While the exact details of the exposed data are not yet known, any breach of personal information carries potential risks, including various forms of fraud or identity theft.

It is generally recommended that individuals whose data might have been exposed review their financial statements and credit reports regularly for any unauthorized activity. Additionally, individuals should exercise caution with unsolicited communications, particularly those that request personal or confidential details.

This information is presented based on the official public filings made by HydroServe LLC to regulatory bodies. DataBreachCaseFile.com provides this factual record to inform the public about documented data breaches and to assist potentially affected individuals in taking general, widely recommended protective measures.

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: IN Attorney General filing

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