These 14 families wield influence across Chicago and Illinois through business, politics, philanthropy, sports and civic ...

The appointment comes six months after Oak Brook-based Portillo’s hired Brett Patterson as CEO amid slowing performance, a ...

The Chicago-based VC firm has started building out the fund with stakes in companies including Anthropic PBC, Polymarket, Mercor and Nscale.

The Northfield-based medical supplies giant still beat on revenue and raised its sales outlook for the year, despite the fire ...

The change at the top of Deloitte’s Chicago office comes as firms across the accounting and consulting industry move to consolidate.

These 14 families wield influence across Chicago and Illinois through business, politics, philanthropy, sports and civic ...

Chicago U.S. Attorney Andrew Boutros is urging a federal judge to reject requests for an outside investigation into prosecutorial misconduct.

The investment firm will relocate its main office next summer from about 40,000 square feet it occupies today at 1 N. Wacker Drive, ending a 25-year run at the building.

The deal underscores investor interest in software crucial to specific industries.

On a per capita basis, only Alaska built fewer homes than Illinois in the past year. The mounting deficit in Illinois is ...

The Wirtz family's real estate business has sold a vintage apartment tower in Lakeview for $34 million in its latest move to pare down its residential holdings.

No final decision has been made on the size of the offering, which could reach as much as $10 billion depending on demand.