Fox Valley Tax Solutions Data Breach Lawsuit Investigation

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Data Breaches / Fox Valley Tax Solutions
Active investigation Data breach · Financial Notices mailed Jun 29, 2026

Received a June 2026 breach notice from Fox Valley Tax Solutions?

Dapeer Law, P.A. is investigating a potential class action against Fox Valley Tax Solutions, an Illinois tax consulting firm, on behalf of individuals whose personal information may have been exposed in the June 2026 data security incident.

Submit your claim See what to do No fee unless we recover for you
Breach window
Not disclosed
Details withheld under Massachusetts law
Notification delay
Not disclosed
Notice filed with MA AG Jun 2026
Credit monitoring
24 months
Through Kroll (identity monitoring)
Eligibility

Who may qualify

You may be eligible to participate in a class action if any of the following applies:

  • You received a data breach notification letter from Fox Valley Tax Solutions dated June 2026.
  • Your letter offered enrollment in free Kroll identity monitoring.
  • You had personal or financial information held by Fox Valley in its capacity as a tax preparation firm.
  • No proof of harm required to consult with counsel. You do not need to have already suffered identity theft to explore your legal options.
  • Excluded: individuals who did not receive a breach notice and whose information was not involved in the incident.

Not sure if you qualify?

Send us your notice, we'll confirm your eligibility at no cost.

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Background

What happened

On June 29, 2026, Fox Valley Tax Solutions ("Fox Valley"), a tax consulting firm founded in 2014 and headquartered in Saint Charles, Illinois, filed notice of a data security incident with the Massachusetts Attorney General. Fox Valley reported that the incident involved confidential personal information in its care. Citing Massachusetts law, the company has not publicly described the nature or cause of the incident.

According to the filing, the information of 2 Massachusetts residents was involved. Fox Valley is offering 24 months of complimentary identity monitoring through Kroll, which includes credit monitoring, fraud consultation, and identity theft restoration. The company's public notice does not itemize the specific categories of data involved. Because Fox Valley prepares tax returns, the information in its care commonly includes Social Security numbers and financial account information, though the categories exposed for any individual are stated in that person's letter.

Whether Fox Valley's pre-breach security practices met legal standards, the cause of the incident, and the full number of individuals affected across all states are among the issues being evaluated. Exposure of tax-related information can create a heightened risk of fraudulent tax filings and refund theft.

Tax firm breach Massachusetts AG filing Possible SSN exposure Financial data Kroll monitoring
Action plan

What to do if you received a letter

1

Keep your notice letter

Do not discard it. Your letter contains the enrollment code for identity monitoring and is important evidence if you decide to participate in a lawsuit.

2

Enroll in the free 24-month identity monitoring

Enroll in the Kroll identity monitoring offered in your letter before the stated deadline. Accepting this benefit does not waive your right to pursue legal action.

3

Place a fraud alert or credit freeze

Contact Equifax, Experian, and TransUnion to place a fraud alert or freeze on your file. Request a free weekly credit report from AnnualCreditReport.com, and use the FTC's IdentityTheft.gov recovery guide.

4

Speak with a data breach attorney

Consultations with Dapeer Law are free and confidential. We'll review your notice, explain your options, and advise whether you may be eligible to join a class action.

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Timeline

Breach timeline

Not disclosed Passed
Unauthorized access to Fox Valley systems
Not disclosed Passed
Suspicious activity discovered
Not disclosed Passed
Review of affected data completed
Jun 29, 2026 Passed
Notice filed with Massachusetts AG, letters mailed
Pending Active
Potential class action filing
Statutes of limitations vary by state and legal theory, typically one to six years. Waiting can permanently bar your claim.
Possible recovery

Compensation you may be entitled to

Out-of-pocket expenses

Credit freezes, identity restoration services, and other costs incurred responding to the breach.

Time spent monitoring

Hours spent reviewing accounts, disputing fraudulent charges, and dealing with identity theft issues.

Identity theft & fraud losses

Unreimbursed funds stolen from accounts, unauthorized credit lines, or tax refund fraud tied to the breach.

Statutory damages

Certain state data breach and consumer protection statutes provide for fixed damages regardless of actual loss.

Injunctive relief

Court orders requiring the firm to implement stronger data security practices going forward.

Compensation categories depend on applicable state law, the types of data exposed, and documented losses. No recovery is guaranteed.

FAQ

Common questions

I received a data breach letter from Fox Valley Tax Solutions. What should I do? +

Keep the letter, enroll in the free 24-month Kroll identity monitoring before the deadline printed in your notice, review your recent and upcoming tax returns for suspicious activity, place a fraud alert or credit freeze on your credit file, and contact a data breach attorney for a free consultation. Because Fox Valley is a tax firm, watch closely for signs of tax-related identity theft. Accepting monitoring does not waive your right to sue.

Am I eligible to join a class action against Fox Valley Tax Solutions? +

If you received a 2026 breach notice from Fox Valley Tax Solutions, you are likely eligible for a free case evaluation. Eligibility depends on your state of residence, the categories of your data that were exposed, and any losses you have suffered. Dapeer Law will review your notice at no cost.

How much money could I receive from a class action lawsuit? +

Data breach class action recoveries vary significantly. Settlements typically range from a few hundred dollars for basic out-of-pocket losses to several thousand dollars for documented identity theft, with class size, damages, and negotiation all affecting the final amount. No payout is guaranteed, and this investigation has not yet resulted in a settlement.

What personal information was exposed in the breach? +

Fox Valley's public notice does not itemize the specific categories of information involved, citing Massachusetts law. Because the company prepares tax returns, the data in its care commonly includes names, Social Security numbers, and financial account information. Your individual notice letter should specify the categories of your data that were involved.

Did Fox Valley Tax Solutions offer free credit monitoring? +

Yes. Fox Valley is providing 24 months of complimentary identity monitoring through Kroll, including credit monitoring, fraud consultation, and identity theft restoration. Enroll before the deadline printed in your letter. Enrollment is separate from, and does not waive, your right to pursue a claim.

How many people were affected by the Fox Valley Tax Solutions breach? +

The Massachusetts Attorney General filing lists 2 affected Massachusetts residents. The total number of individuals affected across all states has not been publicly disclosed. This page will be updated as additional information becomes available.

Is there a deadline to take legal action? +

Yes. Statutes of limitations for data breach claims vary by state and legal theory, typically ranging from one to six years. Waiting can permanently bar your claim. Contact us as soon as possible for a free evaluation.

How do I get a copy of the official breach notice? +

The notice filed with the Massachusetts Attorney General is available through the Massachusetts AG (linked in Sources below). If you received a letter but no longer have it, Dapeer Law can assist you in obtaining a copy during your free consultation.

References

Sources & references

Attorney advertising. This page is provided for informational purposes only. It does not constitute legal advice or form an attorney-client relationship. Dapeer Law, P.A. is not affiliated with Fox Valley Tax Solutions, Kroll, or any credit bureau. Prior results do not guarantee a similar outcome. All information regarding the data incident is drawn from the official notification filed with Massachusetts Attorney General on June 29, 2026.
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