ComEd provides electricity services, billing options, and account management for residential and business customers.

Commonwealth Edison Company, ComEd, provides electric service to over 4 million customers. As a subsidiary of Exelon, Comed strives for a sustainable future.

5 days ago · ComEd today announced the first set of new Transmission Security Agreements (TSAs) designed to protect customers and ensure fairness in the cost of connecting and providing …

3 days ago · Together, the eight agreements will prevent existing ComEd customers from bearing responsibility for more than $2 billion in transmission charges over a 10-year period.

5 days ago · Chicago’s biggest electricity company, Commonwealth Edison Co., is taking steps to prevent the data center boom backing the rise of artificial intelligence from raising energy bills for …

Dec 31, 2025 · Blagojevich seeks ex-ComEd CEO’s clemency from political corruption conviction Anne Pramaggiore and three others were convicted of a nearly decade-long scheme to influence former …

6 days ago · ComEd today announced the first set of new Transmission Security Agreements (TSAs) designed to protect customers and ensure fairness in the cost of connecting and providing …

4 days ago · 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.

4 days ago · ComEd says revenue guarantees from eight data‑center projects will protect Chicago ratepayers from over $2B in transmission costs across the next decade.

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