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notification letter?

If you received a data breach notification letter from Sullivan Environmental Services, Inc., send us your details and a member of the legal team will review your request. There is no cost or obligation.

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Investigation OpenTexas AG Filing · August 4, 2026

Join the Sullivan Environmental Services, Inc. Data Breach Class Action Lawsuit

Sullivan Environmental Services, Inc. appears to be an environmental consulting and professional services firm that manages complex project data, site assessments, and regulatory filings. In the regular course of business, such professional services and industrial contracting companies typically collect and store sensitive information, including employee and contractor records containing names, Social Security numbers, dates of birth, banking details, and secure contact information. Official records show that a data breach affecting this entity was formally reported to the Texas Attorney General in 2026. If you received a data breach notification letter in the mail, it means your personal information was potentially compromised during this security incident. This notice is intended to help you understand the nature of the event and provides guidance on the protective steps you can take to safeguard your identity.

Texas
State Filed
August 4, 2026
Date Filed

About the Notice You Received

About the Sullivan Environmental Services, Inc. Data Breach Notification Letter

If you received a data breach notification letter, notice, or mailing from Sullivan Environmental Services, Inc., this communication confirms that your personal information was exposed or accessed without authorization.

Under Texas law (Tex. Bus. & Com. Code § 521.053), 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 Sullivan Environmental Services, Inc. notification letter is more than an informational warning. It is legally required documentation — and the starting point for a potential class action claim against Sullivan Environmental Services, Inc..

This notice may also be referred to as:

  • Data breach notification letter
  • Security incident notice
  • Data breach notice
  • Breach notification mailing
  • Consumer data breach letter
  • Personal information breach notice
  • Written notice of data breach
  • Data breach alert letter

It Takes 2 Minutes

How to Join This Class Action

1

Submit Your Info

Tell us you received a notification letter from Sullivan Environmental Services, Inc.. No need to have the letter handy — just your name and contact info.

2

Attorney Reviews Your Case

A licensed data breach attorney will review your eligibility within 24 hours and contact you directly. Completely free, no obligation.

3

Join & Pursue Compensation

If you qualify, your attorney handles everything. You pay nothing unless your case results in a recovery on your behalf.

Why This Breach Matters

What Sullivan Environmental Services, Inc. Held About You

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.

Texas residents are protected by Tex. Bus. & Com. Code § 521.053, which gives you the right to pursue legal remedies when a company fails to adequately protect your data.

Common Questions

About the Sullivan Environmental Services, Inc. Case

What is the Sullivan Environmental Services, Inc. data breach notification letter?

The Sullivan Environmental Services, Inc. notification letter, notice, or mailing is a legally required communication confirming that your personal information was involved in a data breach. Texas 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 Sullivan Environmental Services, Inc. breach notice — does it mean my data was stolen?

Yes. Receiving a Sullivan Environmental Services, Inc. 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 Sullivan Environmental Services, Inc.?

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 Sullivan Environmental Services, Inc. notification letter?

Yes. Texas and federal law impose statutes of limitations on data breach claims. The sooner you act after receiving your Sullivan Environmental Services, Inc. letter or notice, the better positioned you are to recover.

Why Join the Sullivan Environmental Services, Inc. Class Action?

Your Notification Letter Is Evidence

Sullivan Environmental Services, Inc. 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.

Statutes of Limitation Apply

Data breach claims have deadlines. The sooner you act after receiving your letter, the better positioned you are to participate and recover.

Class Actions Level the Playing Field

By joining with other Sullivan Environmental Services, Inc. letter recipients, you have access to legal resources that would be too costly to pursue individually.

Zero Risk, Contingency Only

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

Have Questions? Call or Text Us Now

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