North Hills Facility Services Data Breach Exposes Employee and Client Records

Published: 30 September 2026
Other Commercial data breach illustration
Breach Discovery: Not Publicly DisclosedBreach Notification: Not Publicly Disclosed

A threat actor group called Storm claims to have stolen data from North Hills Facility Services, a New York-area janitorial and facility services company. The company has not publicly confirmed the breach or specified which records were taken. Anyone connected to the company as an employee or client should monitor their credit reports and watch for phishing attempts immediately.

CompanyNorth Hills Facility Services
IndustryOther Commercial
Data Types ExposedEmployee Personal Information, Payroll and Employment Records, Client Account Information, Business Operational Documents, Financial or Billing Records
People AffectedNot Publicly Disclosed
Attack MethodClaimed Ransomware/Extortion
Regulators NotifiedNot Publicly Disclosed

Were you affected by this breach?

You may be owed compensation.

Data breach victims can recover money for identity-theft losses, out-of-pocket costs, wasted time, and the ongoing risk of fraud — usually with no upfront cost, and no fee unless you win.

Check if you qualify — free review

What Happened in the North Hills Facility Services Data Breach?

North Hills Facility Services, a janitorial and facility management company based in Plainview, New York, has reportedly been targeted in a cyberattack. A threat actor group identifying itself as Storm has claimed responsibility for stealing data from the company’s network. As of now, the breach discovery date has not been publicly disclosed.

According to the claim, Storm gained access to internal company data and listed it on a dark web leak site. This is a common tactic used by extortion groups. They steal files first, then threaten to publish them unless a ransom is paid. It is not yet clear how the attackers first got into the company’s systems.

Importantly, North Hills Facility Services has not issued a public statement confirming this incident. Because the claim currently comes only from the threat actor’s own leak site, key details remain unverified. There is no independent confirmation yet of what systems were compromised or how the intrusion occurred. As a result, much of what is known comes solely from the attacker’s own assertions.

No forensic investigation details have been made public at this time. Similarly, there is no confirmed timeline for when the alleged intrusion began or ended. Readers should treat the claim as unconfirmed until the company or a regulator releases official information.

Who was affected?

North Hills Facility Services provides cleaning, disinfecting, and maintenance work for commercial, industrial, and residential clients across the New York City metro area. Given the nature of its business, any stolen data could involve employees, clients, or both. The company reportedly has between 201 and 500 employees, which gives some sense of the scale of its internal workforce data.

The exact number of individuals affected has not been publicly disclosed. Because the company serves both commercial and residential clients, the population potentially impacted could include building owners, property managers, and tenants. It could also include current and former staff members whose employment records were stored electronically.

At this stage, there’s no confirmation of whether minors are among those affected. Likewise, the geographic scope beyond the New York metro region has not been detailed. Anyone connected to North Hills Facility Services, whether as an employee or client, should stay alert for updates.

What Information Was Potentially Exposed?

Because North Hills Facility Services has not confirmed this incident, the specific data categories involved in the alleged theft have not been officially verified. However, companies of this type typically store several categories of sensitive information that could be at risk in a breach like this.

  • Employee personal information, such as names and contact details
  • Payroll and employment records
  • Client account and contract information
  • Business operational documents
  • Potentially financial or billing records tied to commercial contracts

If personal data was indeed accessed, the risk of identity theft could be significant. For example, stolen names paired with employment or payroll details can be used to file fraudulent unemployment claims. Criminals could also use this information to open new credit accounts or file fake tax returns in a victim’s name.

In addition, exposed contact information often fuels targeted phishing campaigns. Attackers may pose as North Hills Facility Services, a client, or even a government agency to trick victims into revealing further personal details. Because facility services companies often handle B2B billing data, exposed financial records could also lead to business email compromise scams targeting client organizations.

What is the company doing?

Since this incident is currently based on a claim made by the Storm threat actor group, there is no publicly available information describing what North Hills Facility Services is doing in response. The company has not publicly confirmed the breach as of this writing.

Consequently, there is no confirmed investigation, remediation plan, or notification process to report at this time. If North Hills Facility Services releases an official statement or begins notifying affected individuals, that information would typically include details about credit monitoring or identity protection services. Until then, affected individuals should rely on official communications directly from the company rather than unverified third-party claims.

What Should Affected Individuals Do?

Monitor Your Credit Reports Closely

Even though this incident remains unconfirmed by the company, it’s wise to check your credit reports regularly. You can request free reports from each of the three major credit bureaus through AnnualCreditReport.com. Doing this consistently helps you catch suspicious activity early.

Look for accounts you don’t recognize or inquiries you didn’t authorize. If you spot anything unusual, report it to the credit bureau immediately. Early detection often makes the difference between a minor inconvenience and a drawn-out fraud recovery process.

Consider a Fraud Alert or Credit Freeze

If you believe your information may have been exposed, placing a fraud alert on your credit file is a smart precaution. This makes it harder for someone to open new credit accounts using your identity. Fraud alerts are free and last for one year, though they can be renewed.

For stronger protection, a credit freeze restricts access to your credit report entirely. As a result, most lenders won’t be able to approve new credit applications in your name. You can freeze and unfreeze your credit for free at any time through each bureau’s website.

Stay Alert for Phishing Attempts

Because stolen personal or employment data can be used to craft convincing scam messages, it’s important to be cautious with unexpected emails or texts. Watch for messages claiming to be from North Hills Facility Services or related organizations. Never click links or download attachments from unfamiliar senders.

Instead, verify any suspicious communication by contacting the organization directly using a phone number or website you already trust. This simple habit can prevent attackers from tricking you into handing over passwords or financial details. When in doubt, delete the message.

Update Passwords and Enable Extra Security

If you have any accounts associated with North Hills Facility Services, whether as an employee or client, consider updating your passwords as a precaution. Choose strong, unique passwords for each account you manage. Avoid reusing the same password across multiple sites.

Additionally, enable two-factor authentication wherever it’s available. This adds an extra layer of security beyond just a password. Even if a criminal obtains your login credentials, two-factor authentication can prevent them from accessing your account.

Know Your Legal Options

If it’s later confirmed that your personal information was compromised in this incident, you may have legal options available to you. Data breach laws in many states allow affected individuals to pursue compensation, particularly when a company failed to adequately protect sensitive data. Consulting a data breach attorney for a free case evaluation can help you understand your specific rights.

In the meantime, keep records of any suspicious activity tied to your accounts. Documentation like this can strengthen a potential claim down the road. Staying organized now makes things easier if formal legal action becomes possible later.

Get a Free Case Review

Tell us how this breach affected you. A data breach attorney will review your situation at no cost and with no obligation — it takes about two minutes.



Related Data Breaches

See the latest data breaches we're tracking →