Active Legal Case · Letter recipients may be eligible to join a class action lawsuit against Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”)
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If you received a data breach notification letter from Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”), send us your details and a member of the legal team will review your request. There is no cost or obligation.
No fee unless you recover.
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Cardinal Services, Inc., Cardinal Employer Organization, and Preferred Employer Solutions, collectively referred to as 'Cardinal,' appear to operate as a Professional Employer Organization (PEO) or human resources outsourcing firm. In this capacity, Cardinal typically collects and maintains sensitive employee data, including payroll records, tax documentation, and benefits administration information for the clients they serve. In 2026, the company officially reported a data security incident to the Maine Attorney General, confirming that unauthorized parties may have accessed their systems. If you received a data breach notification letter from Cardinal, it indicates that your personal information was likely stored within their network at the time of the incident. This notice is intended to inform you of the event and provide guidance on the steps you should take to protect your identity.
About the Notice You Received
If you received a data breach notification letter, notice, or mailing from Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”), this communication confirms that your personal information was exposed or accessed without authorization.
Under Maine law (10 M.R.S. § 1348), companies are legally required to send a written breach notification to every affected resident. This may arrive as a letter in the mail, a formal notification mailing, or an email notice — all are equally valid as evidence of harm.
Your Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) notification letter is more than an informational warning. It is legally required documentation — and the starting point for a potential class action claim against Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”).
This notice may also be referred to as:
It Takes 2 Minutes
Tell us you received a notification letter from Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”). No need to have the letter handy — just your name and contact info.
A licensed data breach attorney will review your eligibility within 24 hours and contact you directly. Completely free, no obligation.
If you qualify, your attorney handles everything. You pay nothing unless your case results in a recovery on your behalf.
Why This Breach Matters
Companies across every industry collect and store personal data as part of normal business operations. When that data is compromised, affected individuals face risks ranging from targeted phishing attacks and identity theft to unauthorized account access and financial fraud.
Maine residents are protected by 10 M.R.S. § 1348, which gives you the right to pursue legal remedies when a company fails to adequately protect your data.
Common Questions
What is the Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) data breach notification letter?
The Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) notification letter, notice, or mailing is a legally required communication confirming that your personal information was involved in a data breach. Maine law requires companies to send this written notice to every affected resident. The letter or mailing you received is official documentation of the breach and serves as evidence for a potential class action claim.
I received a Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) breach notice — does it mean my data was stolen?
Yes. Receiving a Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) data breach letter, notice, or notification mailing means your personal information was accessed or exposed without authorization. Companies are only required to send these notices when a confirmed breach occurred affecting your data specifically.
Do I need the original notification letter from Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”)?
No. You do not need to have the letter, notice, or mailing on hand to request a case review. Your name, contact info, and the name of the company are enough to get started.
How much does it cost to join?
Nothing upfront. Our representation is 100% contingency-based — we only collect a fee if your case results in compensation. If there is no recovery, you owe nothing.
Is there a deadline to act after receiving my Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) notification letter?
Yes. Maine and federal law impose statutes of limitations on data breach claims. The sooner you act after receiving your Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) letter or notice, the better positioned you are to recover.
Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) was required by law to notify you because your personal data was compromised. That letter is evidence of harm — and the foundation for a legal claim.
Data breach claims have deadlines. The sooner you act after receiving your letter, the better positioned you are to participate and recover.
By joining with other Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) letter recipients, you have access to legal resources that would be too costly to pursue individually.
You never pay attorney fees out of pocket. Our representation is 100% contingency-based — we only get paid if you recover compensation.
No Fee Unless You Recover
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