Illinois Supreme Court Ruling on Biometric Information Privacy Act Has Far Reaching Consequences

Brian J. Massimino • February 4, 2019

On January 25, 2019, the Illinois Supreme Court issued a unanimous opinion resolving a contested interpretation of the state’s Biometric Information Privacy Act, 740 ILCS 14/1 et seq . (“BIPA” or the “Act”). In short, the high Court ruled in Rosenbach v. Six Flags Entm't Corp ., 2019 IL 123186 that to state a claim under the Act, a plaintiff need not allege some actual harm. Rather, an “aggrieved party” under the Act is one who can demonstrate that a BIPA violation has occurred.

A little background on BIPA illustrates the significance of the Court’s decision. BIPA was enacted in 2008 to regulate “the collection, use, safeguarding, handling, storage, retention, and destruction of biometric identifiers and information.” Id. § 5(g). “Biometric identifiers” could include retina scans, fingerprints, and facial geometry. Id. § 10. “Biometric information” means “any information, regardless of how it is captured, converted, stored, or shared, based on an individual's biometric identifier used to identify an individual.” Id.

While it is not unlawful to collect, store, and use biometric information, any private entity seeking to do so must obtain informed, written consent from the individual providing the information. Id . § 15. The Act specifies a number of other requirements beyond the scope of this article.

Courts may award liquidated damages to the aggrieved party of, at minimum, $1,000 for negligent violations or $5,000 for intentional or reckless violations. Id . § 20(1) and (2). Under the Act, the prevailing party in a case is also entitled to reasonable attorney’s fees and costs. Id . § 20(3).

In Rosenbach, the plaintiff’s minor child provided his thumbprint to Six Flags to obtain a season pass for the amusement park. In addition to other violations of the Act, the plaintiff alleges that neither she nor her minor son signed a release for the collection, storage, and use of the thumbprint. Id . at ¶ 8. In the absence of signed consent, the plaintiff alleges that the collection, storage, and use of the thumbprint (a “biometric identifier”) by Six Flags (a private entity) constitutes a clear violation of the Act.

In its motion to dismiss the complaint, Six Flags argued that a plaintiff must plead and (eventually) prove some actual injury beyond a mere violation of the Act. The Court called Six Flags’ interpretation of the Act “untenable”, because the Illinois legislature could have easily included language in the Act requiring such actual harm. ¶ 25. The Supreme Court went on to state:

When a private entity fails to adhere to the statutory procedures, as defendants are alleged to have done here, “the right of the individual to maintain [his or] her biometric privacy vanishes into thin air. The precise harm the Illinois legislature sought to prevent is then realized.” This is no mere “technicality.” The injury is real and significant.


Id . ¶ 34 citing Patel v. Facebook, Inc . 290 F. Supp. 3d 948, 953 (N.D. Cal. 2018). In siding with the plaintiff, the Court reversed the decision of the Second District Appellate Court and remanded back to the trial court for further proceedings.

The implications of the Rosenbach decision are far reaching and will likely impact thousands of businesses (1) operating in Illinois. It is reasonable to anticipate an increase in the number of cases filed by parties seeking to assert violation of the Act both individually and on behalf of a class. In fact, a class action case was recently filed in the Circuit Court of Cook County, Illinois against Walmart (2) by a former employee alleging Walmart required cashiers to scan their handprint at the start and end of their shifts. The former employee asserts this requirement violates the BIPA.

If your business collects, stores, or uses biometric information, please contact Lavelle Law for an audit of your policies and procedures. Brian Massimino is an associate at Lavelle Law, and can be reached at (312) 736-1262 or at bmassimino@lavellelaw.com.


(1) It is worth noting that in Rosenbach , the Restaurant Law Center, Illinois Restaurant Association, the Internet Association, and the Illinois Chamber of Commerce all filed “friend of the court” briefs in support of Six Flags. The American Civil Liberties Union, the Center for Democracy and Technology and the Electronic Frontier Foundation filed briefs in support of the Plaintiff’s position. 2019 IL 123186, ¶ 16.

(2)Ethan Roach, et al. v. Walmart, Inc ., Case No. 2019CH01107.

More News & Resources

Lavelle Law News and Events

Impact of Partial Government Shutdown on IRS – Day 41
By Timothy M. Hughes November 10, 2025
Impact of Partial Government Shutdown on IRS – Day 41: Due to the current lapse in appropriations, IRS operations are limited. However, the underlying tax law remains in effect, and all taxpayers must continue to meet their tax obligations as normal.
$65 Million Sale of Business - Lavelle Law Success Story
By Business Law October 29, 2025
$65 Million Sale of Business – a Lavelle Law Success Story. We were able to effectively negotiate the terms of a complex sale in a manner that enabled both buyer and seller to achieve their objectives.
Free Event. Learn the nuts and bolts of Illinois condominium law.
By Stephen G. Daday and Robyn K. Kish October 27, 2025
Explore the nuts and bolts of condominium law and gain actionable strategies to navigate today’s condominium and HOA challenges in Illinois.
New law provides expanded protection for Illinois residents, increasing key debtor exemptions.
By Timothy M. Hughes October 15, 2025
The Illinois General Assembly enacted Public Act 1738, amending several provisions of the Illinois Code of Civil Procedure to raise debtor exemption limits effective 1.1.26. The new law provides expanded protection for residents, marking the most significant increase to the state’s exemption statutes in over a decade.
Be proactive and put your home in a trust to avoid the time, hassle, and expense of probate court.
By Heather A. McCollum October 13, 2025
A crucial estate planning tool that many people in Illinois overlook is putting their home in a trust. Placing your house in a revocable trust offers multiple benefits. It avoids probate, which can save your family time and money after your death.
IRS Has Started to Phase Out Paper Tax Refund Checks
By Timothy M. Hughes October 10, 2025
In response to Executive Order 14247 requiring the Internal Revenue Service to eliminate the use of physical checks, the U.S. Department of the Treasury announced that paper tax refund checks for individual taxpayers will be phased out.
Join us in our food drive efforts!
By Lavelle Law Charities October 1, 2025
The 2025 Lavelle Law Charities Food Drive benefiting the Schaumburg Township Food Pantry has begun! Join us in our efforts to bring food, dignity, and hope to residents in need who rely on the food pantry. The need is greater than ever this year, as the food pantry serves over 1,300 households each month!
Marital Agreements, Collaborative Divorce, and Child Custody
By Family Law September 24, 2025
Our experienced family law attorneys, Joe Olszowka, Annette Corrigan, and Kristina Buchthal Alkass, discussed three key areas of family law matters: prenuptial/postnuptial agreements, collaborative divorce, and child custody. This video is a recording of their presentation on September 17, 2025.
Lavelle Law Success Story - Dealership Law
By Dealership Law September 24, 2025
Lavelle Law's Dealership Law team saves client thousands for alleged advertising violations.
Should Taylor Swift and Travis Kelce lawyer up? What would their prenup look like?
By Joseph A. Olszowka and Kristina Buchthal Alkass September 12, 2025
Taylor Swift’s engagement to Travis Kelce has made a big splash in the news. In this podcast, Lavelle Law family law attorneys Joe Olszowka and Kristina Buchthal Alkass discuss the importance of prenuptial agreements - and not just for the wealthy.
More Posts