CHICAGO–(BUSINESS WIRE)–Today, ComEd, together with its community partners, announced $2.5 million in new bill assistance that will soon be available to help eligible business customers cope with higher PJM supply costs during the summer. Backed by Exelon, ComEd’s parent company, this extension of last year’s Customer Relief Fund will offer a one-time, matching grant of up to $500 to eligible small- and medium-sized business customers located within ComEd’s northern Illinois service territory