Commonwealth Edison says eight large power users have agreed to guarantee billions in electricity purchases, shifting risk away from homeowners as data-center demand explodes.

Cardio Diagnostics Holdings will partner with a longtime distribution leader in India and an Indian network of nearly 300 clinical labs and more than 300 doctors to expand the reach of its precision ...

Optimism among local leaders of middle-market companies has rebounded from last summer but is still lower than a year ago, ...

The city's steakhouse scene is undergoing a cultural revolution. Crain's restaurants reporter Ally Marotti discusses with host Amy Guth.

DOGE is the Department of Government Efficiency run by Elon Musk that promised to save the federal government $1 trillion but ...

Chicago CFO Jill Jaworski is departing City Hall after a bruising budget showdown that saw the City Council seize control of ...

The Medline chairman's purchase at No 9. Walton is the eighth-highest price anyone paid for a home in Chicago in 2025.

Illinois House Speaker Chris Welch says lawmakers are focused on lowering costs for voters as the Chicago Bears seek help for ...

U.S. Rep. Mike Quigley edged closer to making a bid for Chicago mayor in 2027, saying he plans to run but will wait until ...

Bookseller Barnes & Noble's Chicago-area expansion spree is continuing in 2026 with new stores including a 31,000-square-foot ...

Eight more investors are trying to join the lawsuit against Maple & Ash, which seeks more than $20 million in damages for ...

The developers aim to revitalize the former Loretto Academy building, which has been vacant since 2012, with 55 affordable ...