ArtiFlex Manufacturing, Inc., a Grand Rapids, Michigan manufacturer, has sent notices about a data security incident in which an unauthorized actor accessed certain files. A notice was filed with the New Hampshire Attorney General on October 29, 2026.
The company says the files may have held names, Social Security numbers and other sensitive details. Companies that hold this kind of information carry a responsibility to protect it.
ArtiFlex Manufacturing’s Data Breach Investigation
ArtiFlex Manufacturing, Inc. reported a data event to the New Hampshire Attorney General in a letter dated October 29, 2026, sent by an outside law firm on the company’s behalf. A sample of the notice that went to affected people was attached. The company’s address in that letter is in Grand Rapids, Michigan.
According to the filing, ArtiFlex became aware of suspicious activity within its computer network on or about August 23, 2026. It says it moved to secure the network and began working with third-party specialists to learn the nature and scope of what happened. The investigation concluded that there was unauthorized access to certain systems in the ArtiFlex environment between August 22, 2026 and August 23, 2026, and that certain files were accessed and/or acquired by an unauthorized actor during that period. After the technical investigation, the company says it carried out what it calls a thorough and time-intensive review of the affected files to find out what information they contained and who it belonged to. It says that review was recently completed and that it is now notifying people based on the results.
The filing is direct that files were accessed or acquired, which is a stronger statement than many notices make. It does not say what method the unauthorized actor used, who the actor was, or why the files were taken. It does not say how many people in total are being notified. The only count it gives is for New Hampshire, where one resident received written notice on or about October 29, 2026. Because companies notify people state by state, one New Hampshire resident says little about the total, and this page does not guess at a national figure.
ArtiFlex says that it is not aware of any actual or attempted identity theft or fraud connected to the event. It says it has reported the event to law enforcement and to the appropriate regulators, and that it is reviewing its policies and procedures and putting additional technical security measures in place, along with additional safeguards and employee training. It is offering access to credit monitoring and identity theft protection through Experian for one year at no cost, according to the filing. People have to enroll themselves, because the company says it cannot enroll anyone on their behalf. The sample letter gives January 29, 2027 as the enrollment deadline.
The letter encourages people to stay alert for identity theft and fraud by reviewing account statements and checking free credit reports, and it includes guidance on placing a fraud alert or security freeze with the three national credit bureaus. It also points people to the Federal Trade Commission and to their state attorney general for more information.
ArtiFlex has not said whose information was involved. Manufacturers hold records on employees, former employees, job applicants and sometimes their dependents, as well as on business contacts, so the people notified could include any of these groups. The notice a person receives is the best guide to how the company knows them. The sample letter lists a wide range of items, and a given person’s own letter may name only some of them.
The combination of information described in the sample letter is serious. A Social Security number together with a date of birth and a government-issued identification number gives someone most of what they need to apply for credit in another person’s name, and a passport number adds to that risk. Health insurance information can be used for medical identity theft, in which someone obtains care or files claims using another person’s coverage. Unlike a password, none of these identifiers can be easily changed, so the risk can last for years. That is why people who receive this kind of notice should take protective steps now and keep checking their credit over time.
Anyone who received a letter from ArtiFlex Manufacturing, Inc. should read it closely and keep it. If you think you were affected but have not received a notice, this page cannot tell you whether your information was involved, and only the company can answer that. The facts here come only from the filing with the New Hampshire Attorney General and may change if the company shares more.
When Did This Breach Occur?
ArtiFlex says it became aware of suspicious activity on or about August 23, 2026. Its investigation found unauthorized access to certain systems between August 22, 2026 and August 23, 2026, during which certain files were accessed and/or acquired.
The company says it completed a review of the affected files after that and began notifying people. The notice to the New Hampshire resident went out on or about October 29, 2026, the same date as the letter to the attorney general.
What Information Was Breached?
The cover letter to the attorney general says the information that could have been subject to unauthorized access includes name, Social Security number, and driver’s license or other government-issued identification. The sample letter sent to individuals is broader. It says files containing a person’s name, date of birth, Social Security number, driver’s license or other government-issued ID, passport, and medical or health insurance information may have been accessed or acquired.
The company has not said which items apply to which people. The notice you receive is the best indication of what was involved in your case.
What You Can Do
If you received a notice related to ArtiFlex Manufacturing or believe you may be affected, consider these steps:
- Read the notice carefully and keep it, along with any enrollment details for protection services it offers.
- Enroll in the free Experian IdentityWorks service using the instructions in your letter before the enrollment deadline the letter gives, and watch for health insurance claims or medical bills you do not recognize.
- Place a free fraud alert or a credit freeze with Equifax, Experian and TransUnion, and get your reports free at annualcreditreport.com.
- Review bank, card and insurance statements for anything you do not recognize.
- Be skeptical of unexpected calls, texts or emails that mention the incident, and report suspected identity theft to the Federal Trade Commission at identitytheft.gov.
File a Data Breach Lawsuit Against ArtiFlex Manufacturing
People whose Social Security numbers, government ID numbers and health insurance information are exposed in a data security incident may have legal options if the company failed to use reasonable safeguards to protect them. Whether a claim exists depends on the facts, including what information was involved and how the company responded. If you received a notice from ArtiFlex Manufacturing, Inc., or believe your information may have been exposed, you can learn more about your options below.
Contact us at Class Action U, where we’ll connect you with a lawyer skilled in class action lawsuits. If you’ve been contacted about this breach, received notice, or discovered you were impacted, fill out our quick, easy, and secure form to sign up. There is no cost to reach out to our legal partner and no obligation after speaking with someone from our team.
