An employer who would enforce a covenant not to compete must establish that enforcement is necessary to protect a legitimate business interest. That has been the law in this State for a long time. But there had been some doubt about it since 2009, when the appellate court in Sangamon County held that all that mattered was that the covenant be reasonable in time and area. (Sunbelt Rentals Inc. v. Ehlers, 394 Ill.App.3d 421 (4th Dist. 2009)). The Illinois Supreme Court has just set the record straight about that. (Reliable Fire Equipment Company v. Arredondo et al., Docket No. 111871).
In so doing, the Court announced a totality-of-circumstances doctrine: The enforceability of a covenant not to compete must henceforth be determined on a case by case basis evaluating the totality of circumstances in the given case. The presence or absence of a legitimate business interest had hitherto turned on two questions: One, was there a misuse of confidential information? Two, was there a "near permanent" relationship between the employer and the customer?
The answer to both those questions was "no" when the Reliable Fire case was in the trial court (DuPage County) and the Appellate Court (Second District). So both of those courts refused to enforce the pertinent covenants not to compete.
Why, then, a different result in the Supreme Court? Because the Illinois Supreme Court may ignore its own precedents but our lower courts may not. Although there were no trade secrets and no "near permanent" customer relationships in the case, there was flagrant competition on the part of the defendants: While they were still in the employ of the plaintiff-employer, they were using company time and company resources to sell competing product to their employer's customers for their own account.
