Energy Federation, Inc. (EFI), the industry leader in delivering energy efficiency solutions, is changing the way people save energy and how utilities engage with their customers. EFI leads the market of utility-branded instant rebate programs and online marketplaces for utilities like Duke Energy, Mass Save, National Grid, Eversource, SoCalGas and Xcel Energy. EFI’s innovative incentive and product all-in-one solutions help utilities meet their customer’s needs - at the speed of life. To learn more about how EFI can help you, visit www.efi.org.
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