The feds say Outcome Health founder Rishi Shah has more money than he claims.

Boeing is inspecting more than 400 stored 737 Max jets after discovering tools, rags and other debris left in the fuel tanks of newly built planes.

Two Chicago nonprofits that offer training and support to local tech firms have struck a deal to create a one-stop shop for them.

A fast-growing construction and design firm is buying almost a full city block near the eastern end of the Fulton Market District.

Amazon’s push to build a massive network of warehouses to store and distribute goods may be moving into Bolingbrook, but the town’s mayor isn’t thrilled about it.

The same Illinois privacy law that recently led Facebook to settle a class-action lawsuit for $550 million could trip up Google as well.

Traffic at Midway Airport dropped last year to its lowest level in two decades—and the decline is likely to continue as long as the Boeing 737 Max is grounded.

No departure date has yet been set for Stuart Strahl, who announced to his board of trustees that he is heading for the exit after 17 years at the helm.

The Chicago-based airline says it’s purchasing Westwind School of Aeronautics in Phoenix to tackle a talent pipeline problem that it will face for at least a decade.

Not a single home in the Chicago area sold for $4 million or more in January. It’s another piece of evidence that the top of the residential real estate market has sagged dramatically.

Tribune Publishing said it has named finance chief Terry Jimenez as its new CEO, succeeding Timothy Knight, who will leave the company after a year in the top job.

The Chicago-based airline is reducing flights from the U.S. to China as the coronavirus outbreak worsens.

The Archdiocese of Chicago has struck a deal with a nonprofit backed by some of the city’s wealthiest donors to help address its financial challenges.

Health Care Service Corporation is shedding about 400 workers as it positions itself for growth in a rapidly changing industry.

The e-commerce giant keeps adding more warehouses across the country to store and distribute products, and it looks like Pullman is one of its next targets.

Advocate Trinity Hospital, Mercy Hospital & Medical Center, South Shore Hospital and St. Bernard Hospital plan to create a single system with one leadership team.