U.S. Technical Support
Monday - Friday 8:00 AM - 8:00 PM EST
888-304-5847 (US)
757-766-8244 (outside the US)
E.U. Technical Support
Monday - Friday 9:00 AM - 6:30 PM CEST
+33 (0) 170 169 026

Welcome to Supplier Registration for Exelon eSourcing Supplier Portal
To register, please enter your company name and your D-U-N-S number or Tax ID, as required (Step 1 of 5), and then click Next.
Business Information Step 1 · Step 2 · Step 3 · Step 4 · Step 5 · Confirmation
Language
* Company Name
Alias Company Name
DBA Company Name
Parent Company Name
D-U-N-S Number
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99-999-9999
If you do not know your D-U-N-S number, you may contact Dun & Bradstreet Inc.
Tax ID Number